2026.10.28 03:50:49.798468 [ 329 ] {} <Warning> Context: Server was built with sanitizer. It will work slowly.
2026.10.28 03:50:49.804829 [ 329 ] {} <Warning> Context: The setting 'allow_remote_fs_zero_copy_replication' is enabled for MergeTree tables. But the feature of 'zero-copy replication' is under development and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production.
2026.10.28 03:50:53.822494 [ 329 ] {} <Warning> Context: The setting 'merge_tree_metadata_cache' is enabled. But the feature of 'metadata cache in RocksDB' is experimental and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production. See the corresponding report at https://github.com/ClickHouse/ClickHouse/issues/51182
2026.10.28 03:50:54.244060 [ 329 ] {} <Warning> KeeperLogStore: No logs exists in /var/lib/clickhouse/coordination/logs. It's Ok if it's the first run of clickhouse-keeper.
2026.10.28 03:50:54.245992 [ 329 ] {} <Warning> KeeperLogStore: Removing all changelogs
2026.10.28 03:50:54.251597 [ 329 ] {} <Warning> KeeperServer: Got 1000000000000000 value for setting 'reserved_log_items' which is bigger than int32_t max value, lowering value to 2147483647.
2026.10.28 03:50:54.258681 [ 329 ] {} <Warning> KeeperStateManager: No state was read
2026.10.28 03:50:54.258797 [ 329 ] {} <Warning> RaftInstance: invalid election timeout lower bound detected, adjusted to 0
2026.10.28 03:50:54.258895 [ 329 ] {} <Warning> RaftInstance: invalid election timeout upper bound detected, adjusted to 0
2026.10.28 03:50:54.310572 [ 597 ] {} <Warning> RaftInstance: Election timeout, initiate leader election
2026.10.28 03:50:54.414266 [ 329 ] {} <Warning> Access(local_directory): File /var/lib/clickhouse/access/users.list doesn't exist
2026.10.28 03:50:54.414330 [ 329 ] {} <Warning> Access(local_directory): Recovering lists in directory /var/lib/clickhouse/access/
2026.10.28 03:50:54.641934 [ 329 ] {} <Warning> Context: Table system.session_log is enabled. It's unreliable and may contain garbage. Do not use it for any kind of security monitoring.
2026.10.28 03:52:18.355484 [ 599 ] {} <Error> RaftInstance: failed to accept a rpc connection due to error 125, Operation canceled
2026.10.28 03:52:18.366512 [ 595 ] {} <Warning> KeeperLogStore: Raft server is not set in LogStore.
2026.10.28 03:52:18.384403 [ 329 ] {} <Warning> KeeperLogStore: Changelog is shut down
2026.10.28 03:52:20.978739 [ 766 ] {} <Warning> Context: Server was built with sanitizer. It will work slowly.
2026.10.28 03:52:20.985359 [ 766 ] {} <Warning> Context: The setting 'allow_remote_fs_zero_copy_replication' is enabled for MergeTree tables. But the feature of 'zero-copy replication' is under development and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production.
2026.10.28 03:52:26.401489 [ 766 ] {} <Warning> Context: The setting 'merge_tree_metadata_cache' is enabled. But the feature of 'metadata cache in RocksDB' is experimental and is not ready for production. The usage of this feature can lead to data corruption and loss. The setting should be disabled in production. See the corresponding report at https://github.com/ClickHouse/ClickHouse/issues/51182
2026.10.28 03:52:26.785910 [ 766 ] {} <Warning> KeeperServer: Got 1000000000000000 value for setting 'reserved_log_items' which is bigger than int32_t max value, lowering value to 2147483647.
2026.10.28 03:52:26.792297 [ 766 ] {} <Warning> RaftInstance: invalid election timeout lower bound detected, adjusted to 0
2026.10.28 03:52:26.792353 [ 766 ] {} <Warning> RaftInstance: invalid election timeout upper bound detected, adjusted to 0
2026.10.28 03:52:26.843524 [ 990 ] {} <Warning> RaftInstance: Election timeout, initiate leader election
2026.10.28 03:52:27.927501 [ 766 ] {} <Warning> Context: Table system.session_log is enabled. It's unreliable and may contain garbage. Do not use it for any kind of security monitoring.
2026.10.28 03:56:21.762603 [ 1559 ] {b7a78994-73a1-4678-a4c6-b75a56253845} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1: While processing 1 = ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1). (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:56226) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT 1 = (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:65: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000036aacacc in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1d8384 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:0: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x000000003f0f5c23 in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1504d1 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:379: DB::InterpreterSelectWithUnionQuery::execute() @ 0x0000000039d73e5b in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4ea34 in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dede in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f5a94a in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:71: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dfc3 in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d01f in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.h:35: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x000000003a6eed7e in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/TreeRewriter.cpp:0: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x000000003a6de8f4 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000039b1fba1 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000039b12212 in /usr/bin/clickhouse
22. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039b05807 in /usr/bin/clickhouse
23. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d6d3b9 in /usr/bin/clickhouse
24. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:152: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d67eee in /usr/bin/clickhouse
25. ./build_docker/./contrib/llvm-project/libcxx/include/vector:434: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000039a24d55 in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000039a218ca in /usr/bin/clickhouse
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1026: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x000000003a987217 in /usr/bin/clickhouse
28. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x000000003a97a842 in /usr/bin/clickhouse
29. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000003e08ddb8 in /usr/bin/clickhouse
30. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
31. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse

2026.10.28 03:56:21.763913 [ 1559 ] {b7a78994-73a1-4678-a4c6-b75a56253845} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1: While processing 1 = ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery1). (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:65: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000036aacacc in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1d8384 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:0: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x000000003f0f5c23 in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1504d1 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:379: DB::InterpreterSelectWithUnionQuery::execute() @ 0x0000000039d73e5b in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4ea34 in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dede in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f5a94a in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:71: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dfc3 in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d01f in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.h:35: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x000000003a6eed7e in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/TreeRewriter.cpp:0: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x000000003a6de8f4 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000039b1fba1 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000039b12212 in /usr/bin/clickhouse
22. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039b05807 in /usr/bin/clickhouse
23. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d6d3b9 in /usr/bin/clickhouse
24. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:152: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d67eee in /usr/bin/clickhouse
25. ./build_docker/./contrib/llvm-project/libcxx/include/vector:434: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000039a24d55 in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000039a218ca in /usr/bin/clickhouse
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1026: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x000000003a987217 in /usr/bin/clickhouse
28. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x000000003a97a842 in /usr/bin/clickhouse
29. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000003e08ddb8 in /usr/bin/clickhouse
30. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
31. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse

2026.10.28 03:56:22.042883 [ 1559 ] {6e5aa434-8a36-406e-ba93-08ca7a1f79aa} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million. (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:56226) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT 1 IN (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:65: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000036aacacc in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1d8384 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:0: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x000000003f0f5c23 in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1504d1 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:379: DB::InterpreterSelectWithUnionQuery::execute() @ 0x0000000039d73e5b in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x000000003a989745 in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x000000003a97a842 in /usr/bin/clickhouse
11. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000003e08ddb8 in /usr/bin/clickhouse
12. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
13. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
14. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
15. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
16. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
17. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
18. ? @ 0x00007f8cbeb7ca83 in ?
19. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 03:56:22.043406 [ 1559 ] {6e5aa434-8a36-406e-ba93-08ca7a1f79aa} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million. (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:65: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000036aacacc in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1d8384 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:0: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x000000003f0f5c23 in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1504d1 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:379: DB::InterpreterSelectWithUnionQuery::execute() @ 0x0000000039d73e5b in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/executeQuery.cpp:0: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x000000003a989745 in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x000000003a97a842 in /usr/bin/clickhouse
11. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000003e08ddb8 in /usr/bin/clickhouse
12. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
13. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
14. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
15. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
16. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
17. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
18. ? @ 0x00007f8cbeb7ca83 in ?
19. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 03:56:22.292741 [ 1559 ] {0c724683-aecb-48ff-a4aa-9c3002ee21a3} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 15.00 million, current rows: 17.76 million: While executing MergeTreeThread. (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:56226) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT count() IN (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) FROM test.hits WHERE NOT ignore(AdvEngineID);), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 03:56:22.308889 [ 1559 ] {0c724683-aecb-48ff-a4aa-9c3002ee21a3} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 15.00 million, current rows: 17.76 million: While executing MergeTreeThread. (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 03:56:22.706981 [ 1559 ] {3bc7dd58-f69a-4017-add7-d29bf594c1df} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4: While processing CounterID > ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4). (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:56226) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT count() FROM test.hits WHERE CounterID > (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:65: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000036aacacc in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1d8384 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:0: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x000000003f0f5c23 in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1504d1 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:379: DB::InterpreterSelectWithUnionQuery::execute() @ 0x0000000039d73e5b in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4ea34 in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dede in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f5a94a in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:71: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dfc3 in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.h:35: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x000000003a6eed7e in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/TreeRewriter.cpp:0: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x000000003a6de8f4 in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000039b1fba1 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000039b12212 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039b05807 in /usr/bin/clickhouse
22. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d6d3b9 in /usr/bin/clickhouse
23. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:152: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d67eee in /usr/bin/clickhouse
24. ./build_docker/./contrib/llvm-project/libcxx/include/vector:434: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000039a24d55 in /usr/bin/clickhouse
25. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000039a218ca in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/executeQuery.cpp:1026: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x000000003a987217 in /usr/bin/clickhouse
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x000000003a97a842 in /usr/bin/clickhouse
28. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000003e08ddb8 in /usr/bin/clickhouse
29. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
30. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
31. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse

2026.10.28 03:56:22.707587 [ 1559 ] {3bc7dd58-f69a-4017-add7-d29bf594c1df} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows (controlled by 'max_rows_to_read' setting) exceeded, max rows: 1.00 million, current rows: 8.88 million: While processing (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4: While processing CounterID > ((SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID)) AS _subquery4). (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:65: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int) const @ 0x0000000036aacacc in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/QueryPlan/ReadFromMergeTree.cpp:233: DB::ReadFromMergeTree::initializePipeline(DB::QueryPipelineBuilder&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1d8384 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/QueryPlan/ISourceStep.cpp:0: DB::ISourceStep::updatePipeline(std::vector<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>, std::allocator<std::unique_ptr<DB::QueryPipelineBuilder, std::default_delete<DB::QueryPipelineBuilder>>>>, DB::BuildQueryPipelineSettings const&) @ 0x000000003f0f5c23 in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/QueryPlan/QueryPlan.cpp:188: DB::QueryPlan::buildQueryPipeline(DB::QueryPlanOptimizationSettings const&, DB::BuildQueryPipelineSettings const&) @ 0x000000003f1504d1 in /usr/bin/clickhouse
8. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:379: DB::InterpreterSelectWithUnionQuery::execute() @ 0x0000000039d73e5b in /usr/bin/clickhouse
9. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTSubquery const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4ea34 in /usr/bin/clickhouse
10. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:0: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dede in /usr/bin/clickhouse
11. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
12. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
13. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:0: DB::ExecuteScalarSubqueriesMatcher::visit(DB::ASTFunction const&, std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f5a94a in /usr/bin/clickhouse
14. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp:71: DB::ExecuteScalarSubqueriesMatcher::visit(std::shared_ptr<DB::IAST>&, DB::ExecuteScalarSubqueriesMatcher::Data&) @ 0x0000000039f4dfc3 in /usr/bin/clickhouse
15. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:78: DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::doVisit(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4cd75 in /usr/bin/clickhouse
16. ./build_docker/./src/Interpreters/InDepthNodeVisitor.h:64: void DB::InDepthNodeVisitor<DB::ExecuteScalarSubqueriesMatcher, true, false, std::shared_ptr<DB::IAST>>::visitChildren<false>(std::shared_ptr<DB::IAST>&) @ 0x0000000039f4d00d in /usr/bin/clickhouse
17. ./build_docker/./src/Interpreters/ExecuteScalarSubqueriesVisitor.h:35: DB::(anonymous namespace)::executeScalarSubqueries(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context const>, unsigned long, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, std::map<String, DB::Block, std::less<String>, std::allocator<std::pair<String const, DB::Block>>>&, bool, bool) @ 0x000000003a6eed7e in /usr/bin/clickhouse
18. ./build_docker/./src/Interpreters/TreeRewriter.cpp:0: DB::TreeRewriter::analyzeSelect(std::shared_ptr<DB::IAST>&, DB::TreeRewriterResult&&, DB::SelectQueryOptions const&, std::vector<DB::TableWithColumnNamesAndTypes, std::allocator<DB::TableWithColumnNamesAndTypes>> const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::TableJoin>) const @ 0x000000003a6de8f4 in /usr/bin/clickhouse
19. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>)::$_0::operator()(bool) const @ 0x0000000039b1fba1 in /usr/bin/clickhouse
20. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000039b12212 in /usr/bin/clickhouse
21. ./build_docker/./src/Interpreters/InterpreterSelectQuery.cpp:0: DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039b05807 in /usr/bin/clickhouse
22. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d6d3b9 in /usr/bin/clickhouse
23. ./build_docker/./src/Interpreters/InterpreterSelectWithUnionQuery.cpp:152: DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<String, std::allocator<String>> const&) @ 0x0000000039d67eee in /usr/bin/clickhouse
24. ./build_docker/./contrib/llvm-project/libcxx/include/vector:434: std::__unique_if<DB::InterpreterSelectWithUnionQuery>::__unique_single std::make_unique[abi:v15000]<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000039a24d55 in /usr/bin/clickhouse
25. ./build_docker/./src/Interpreters/InterpreterFactory.cpp:0: DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000039a218ca in /usr/bin/clickhouse
26. ./build_docker/./src/Interpreters/executeQuery.cpp:1026: DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x000000003a987217 in /usr/bin/clickhouse
27. ./build_docker/./src/Interpreters/executeQuery.cpp:1224: DB::executeQuery(String const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x000000003a97a842 in /usr/bin/clickhouse
28. ./build_docker/./src/Server/TCPHandler.cpp:0: DB::TCPHandler::runImpl() @ 0x000000003e08ddb8 in /usr/bin/clickhouse
29. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
30. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
31. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse

2026.10.28 03:56:23.207648 [ 1559 ] {2c7fd6f9-76bc-4c4e-9aa0-5e6a1a8ba762} <Error> executeQuery: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 10.00 million, current rows: 13.12 million: While executing MergeTreeThread. (TOO_MANY_ROWS) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:56226) (comment: 00175_counting_resources_in_subqueries.sql) (in query: SELECT count() FROM test.hits WHERE CounterID < (SELECT count() FROM test.hits WHERE NOT ignore(AdvEngineID));), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 03:56:23.217577 [ 1559 ] {2c7fd6f9-76bc-4c4e-9aa0-5e6a1a8ba762} <Error> TCPHandler: Code: 158. DB::Exception: Limit for rows or bytes to read exceeded, max rows: 10.00 million, current rows: 13.12 million: While executing MergeTreeThread. (TOO_MANY_ROWS), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, String, String>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<String>::type, std::type_identity<String>::type>, char const*&, String&&, String&&) @ 0x0000000036aacf42 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:25: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac675 in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:13.271321 [ 1559 ] {11cd5126-a509-4946-9e94-e80bb63cce2f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.0120283 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:50068) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:13.441105 [ 2751 ] {670a1c95-bd9a-4b49-b4d0-98d887700c61} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047453881 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:42958) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:13.903727 [ 1559 ] {11cd5126-a509-4946-9e94-e80bb63cce2f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.0120283 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:17.473768 [ 1559 ] {8c575cc2-c57c-4f2e-a672-d56c6626bd59} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.072029745 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:58342) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:17.480379 [ 2753 ] {b24b03b9-6ccb-4e8a-811a-33a21a1e36d2} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.276035325 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:52968) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:17.487194 [ 2752 ] {363d683b-a22d-427f-833d-0a7186d0e215} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.757885771 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:43334) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:18.127614 [ 1559 ] {8c575cc2-c57c-4f2e-a672-d56c6626bd59} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.072029745 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:18.862243 [ 2752 ] {363d683b-a22d-427f-833d-0a7186d0e215} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 2.757885771 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:18.864367 [ 2753 ] {b24b03b9-6ccb-4e8a-811a-33a21a1e36d2} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:52968). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:18.869039 [ 2753 ] {b24b03b9-6ccb-4e8a-811a-33a21a1e36d2} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.276035325 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:18.879582 [ 2752 ] {363d683b-a22d-427f-833d-0a7186d0e215} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:18.891408 [ 2753 ] {b24b03b9-6ccb-4e8a-811a-33a21a1e36d2} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:19.802568 [ 2751 ] {670a1c95-bd9a-4b49-b4d0-98d887700c61} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:42958). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:19.802823 [ 2751 ] {670a1c95-bd9a-4b49-b4d0-98d887700c61} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.047453881 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:19.805394 [ 2751 ] {670a1c95-bd9a-4b49-b4d0-98d887700c61} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:19.850595 [ 2756 ] {10761d90-8e07-4b5a-bb09-e838c3cf2b58} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000027371 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:52982) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:19.857895 [ 2755 ] {4e927fa6-c36f-4b5d-af91-b27f048432f1} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.084029669 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:43336) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:19.860312 [ 2754 ] {38e374aa-a4b6-4d9a-9d6f-3ea67143dc1e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.00402748 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34972) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:19.860823 [ 1559 ] {0466607e-22a2-4587-8ca3-ce53d2d97c2b} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000027383 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:58354) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:19.960790 [ 2756 ] {10761d90-8e07-4b5a-bb09-e838c3cf2b58} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:52982). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:19.960982 [ 2756 ] {10761d90-8e07-4b5a-bb09-e838c3cf2b58} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000027371 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:19.961656 [ 2756 ] {10761d90-8e07-4b5a-bb09-e838c3cf2b58} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:19.991119 [ 2754 ] {38e374aa-a4b6-4d9a-9d6f-3ea67143dc1e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.00402748 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:19.992714 [ 2754 ] {38e374aa-a4b6-4d9a-9d6f-3ea67143dc1e} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:19.995395 [ 1559 ] {0466607e-22a2-4587-8ca3-ce53d2d97c2b} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.000027383 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:20.005298 [ 2755 ] {4e927fa6-c36f-4b5d-af91-b27f048432f1} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.084029669 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:20.005929 [ 2755 ] {4e927fa6-c36f-4b5d-af91-b27f048432f1} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:21.773207 [ 1559 ] {c21fbb4e-28e7-4a91-9c88-05ad75acc494} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036028196 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:58364) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.846344 [ 2754 ] {c167198c-aaed-4746-b3b6-ac413931f428} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.068029056 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:52990) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.849562 [ 2753 ] {23cacc3b-a225-4b27-b894-88880104105f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.268741324 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:51062) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.854936 [ 2751 ] {949f4178-5aee-4f78-99bd-3640f0bfa68e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.056028731 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:43342) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.860855 [ 2752 ] {d42ee6f5-163c-47d9-80a2-a6ac44d0ff3d} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.275351917 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34982) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.938502 [ 1559 ] {c21fbb4e-28e7-4a91-9c88-05ad75acc494} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036028196 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.962630 [ 2754 ] {c167198c-aaed-4746-b3b6-ac413931f428} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:52990). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:21.962840 [ 2754 ] {c167198c-aaed-4746-b3b6-ac413931f428} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.068029056 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.963540 [ 2754 ] {c167198c-aaed-4746-b3b6-ac413931f428} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:21.972857 [ 2751 ] {949f4178-5aee-4f78-99bd-3640f0bfa68e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.056028731 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.973473 [ 2751 ] {949f4178-5aee-4f78-99bd-3640f0bfa68e} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:21.986000 [ 2753 ] {23cacc3b-a225-4b27-b894-88880104105f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.268741324 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.986505 [ 2753 ] {23cacc3b-a225-4b27-b894-88880104105f} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:21.990668 [ 2752 ] {d42ee6f5-163c-47d9-80a2-a6ac44d0ff3d} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.4]:9000 -> [::ffff:127.0.0.1]:34982). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:21.990796 [ 2752 ] {d42ee6f5-163c-47d9-80a2-a6ac44d0ff3d} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.275351917 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:21.991086 [ 2752 ] {d42ee6f5-163c-47d9-80a2-a6ac44d0ff3d} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:23.647963 [ 1559 ] {d39f1874-1d5a-4205-a8d3-a4b80fafb2f2} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.072028996 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:58380) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.699427 [ 2755 ] {00e69ac6-fa26-4a60-b679-e216fa5434f2} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.19663103 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34896) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.699965 [ 2753 ] {349a92c4-500a-47a5-ac86-ba32e50619dd} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.197461048 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:54944) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.699983 [ 2754 ] {c35d26ad-8660-4b02-b7b1-ae8cfc381601} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.18582888 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:53710) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.705736 [ 2752 ] {5726cc00-d6c4-49c2-923f-05825f8770d2} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.204284135 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:39988) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.709796 [ 2751 ] {5c7c0d38-ffff-4f72-86fc-5081901df6da} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.208211378 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:44288) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.794558 [ 1559 ] {d39f1874-1d5a-4205-a8d3-a4b80fafb2f2} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.072028996 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.818209 [ 2755 ] {00e69ac6-fa26-4a60-b679-e216fa5434f2} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.19663103 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.819779 [ 2755 ] {00e69ac6-fa26-4a60-b679-e216fa5434f2} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:23.835808 [ 2752 ] {5726cc00-d6c4-49c2-923f-05825f8770d2} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.204284135 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.836450 [ 2752 ] {5726cc00-d6c4-49c2-923f-05825f8770d2} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:23.892001 [ 2751 ] {5c7c0d38-ffff-4f72-86fc-5081901df6da} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.208211378 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.898680 [ 2751 ] {5c7c0d38-ffff-4f72-86fc-5081901df6da} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:23.948103 [ 2754 ] {c35d26ad-8660-4b02-b7b1-ae8cfc381601} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:53710). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:23.948429 [ 2754 ] {c35d26ad-8660-4b02-b7b1-ae8cfc381601} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.18582888 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.964572 [ 2753 ] {349a92c4-500a-47a5-ac86-ba32e50619dd} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.197461048 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:23.970213 [ 2754 ] {c35d26ad-8660-4b02-b7b1-ae8cfc381601} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:23.982051 [ 2753 ] {349a92c4-500a-47a5-ac86-ba32e50619dd} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:26.040627 [ 1559 ] {c6eac804-863a-49c4-b9ee-790343777d5d} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.38803729 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:48688) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.141488 [ 2751 ] {5f63fab0-31e8-4394-b833-0455c880bb1b} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.012027174 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:53724) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.160562 [ 2754 ] {d7b3fbad-15e4-44b2-a3bc-d6a4b6cf7f7c} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.044028019 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34902) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.175924 [ 2755 ] {8ccf2ae5-fdec-4585-879e-69e5b62844d6} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.04402802 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:54954) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.186510 [ 2752 ] {73924e91-dd5e-441f-8e5d-358c7f050502} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.064028561 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:44298) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.307506 [ 2753 ] {2468cd3a-9c0b-4765-8adf-a313a1c2c3c8} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.236033137 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:43724) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.336374 [ 2756 ] {c20c3072-2837-4773-951f-471af6e9192e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.044028019 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:40004) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.653974 [ 2755 ] {8ccf2ae5-fdec-4585-879e-69e5b62844d6} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.04402802 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.670641 [ 2752 ] {73924e91-dd5e-441f-8e5d-358c7f050502} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.064028561 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.703306 [ 2752 ] {73924e91-dd5e-441f-8e5d-358c7f050502} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:26.707179 [ 2755 ] {8ccf2ae5-fdec-4585-879e-69e5b62844d6} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:26.714109 [ 2754 ] {d7b3fbad-15e4-44b2-a3bc-d6a4b6cf7f7c} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.044028019 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.737815 [ 1559 ] {c6eac804-863a-49c4-b9ee-790343777d5d} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.38803729 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.756502 [ 2751 ] {5f63fab0-31e8-4394-b833-0455c880bb1b} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:53724). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:26.757306 [ 2754 ] {d7b3fbad-15e4-44b2-a3bc-d6a4b6cf7f7c} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:26.759380 [ 2751 ] {5f63fab0-31e8-4394-b833-0455c880bb1b} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.012027174 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.812838 [ 2753 ] {2468cd3a-9c0b-4765-8adf-a313a1c2c3c8} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.7]:9000 -> [::ffff:127.0.0.1]:43724). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:26.814389 [ 2753 ] {2468cd3a-9c0b-4765-8adf-a313a1c2c3c8} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.236033137 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.819994 [ 2751 ] {5f63fab0-31e8-4394-b833-0455c880bb1b} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:26.832657 [ 2753 ] {2468cd3a-9c0b-4765-8adf-a313a1c2c3c8} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:26.928293 [ 2756 ] {c20c3072-2837-4773-951f-471af6e9192e} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.6]:9000 -> [::ffff:127.0.0.1]:40004). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:26.931980 [ 2756 ] {c20c3072-2837-4773-951f-471af6e9192e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.044028019 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:26.975053 [ 2756 ] {c20c3072-2837-4773-951f-471af6e9192e} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:28.922992 [ 1738 ] {066a3bb3-d662-41eb-8ba6-b3a910d0daa7} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.461336543 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:44312) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:28.935061 [ 2756 ] {e13a87ba-69b6-49e3-bcda-aa68554af9e3} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.441112939 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:57492) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:28.967687 [ 2754 ] {8833463d-4c93-417b-893b-2a989893671e} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.475911085 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:54968) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:28.967715 [ 2751 ] {cc077fe9-68a0-4ce8-b06b-35e6f3884ed0} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.470419306 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:43728) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:28.998653 [ 2754 ] {8833463d-4c93-417b-893b-2a989893671e} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.475911085 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:28.998733 [ 2756 ] {e13a87ba-69b6-49e3-bcda-aa68554af9e3} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.441112939 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:28.998689 [ 2751 ] {cc077fe9-68a0-4ce8-b06b-35e6f3884ed0} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.470419306 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:28.999991 [ 1738 ] {066a3bb3-d662-41eb-8ba6-b3a910d0daa7} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.461336543 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:29.143399 [ 2755 ] {c8edb754-0d88-428c-96f1-2b638c7bf80b} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.709250287 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34908) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:29.268196 [ 2753 ] {d0e8e079-1088-4212-bdc2-409fb0d56110} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.632043382 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:53740) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:29.481016 [ 2752 ] {2362b700-feb2-4b5c-9087-5c78bb1e78cd} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.624043135 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:40014) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:29.555528 [ 2752 ] {2362b700-feb2-4b5c-9087-5c78bb1e78cd} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.624043135 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:30.817264 [ 2755 ] {c8edb754-0d88-428c-96f1-2b638c7bf80b} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.709250287 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:30.819429 [ 2753 ] {d0e8e079-1088-4212-bdc2-409fb0d56110} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.632043382 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:30.944184 [ 1458 ] {181e13a3-42aa-4184-bc93-650a3af6dacc} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 588.61 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:50052) (comment: 00091_prewhere_two_conditions.sql) (in query: SELECT uniq(URL) FROM test.hits WHERE toTimeZone(EventTime, 'Asia/Dubai') >= '2014-03-20 00:00:00' AND toTimeZone(EventTime, 'Asia/Dubai') < '2014-03-21 00:00:00';), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x0000000036aad4b7 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac8dc in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:30.944462 [ 1559 ] {3ac8822b-7ab5-43da-a986-1e4cd52c7b68} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.116029714 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:48702) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7,8}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:31.197066 [ 2753 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([::ffff:127.0.0.1]:53740). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x00000000210828f9 in /usr/bin/clickhouse
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:86: DB::ReadBufferFromPocoSocket::nextImpl() @ 0x0000000021080f68 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/ReadBuffer.h:72: DB::TCPHandler::runImpl() @ 0x000000003e08c048 in /usr/bin/clickhouse
5. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
6. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
9. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
11. ? @ 0x00007f8cbeb7ca83 in ?
12. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:31.197154 [ 1458 ] {181e13a3-42aa-4184-bc93-650a3af6dacc} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 588.61 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x0000000036aad4b7 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac8dc in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:31.197143 [ 1559 ] {3ac8822b-7ab5-43da-a986-1e4cd52c7b68} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.116029714 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:33.818387 [ 3513 ] {eb79b27a-e9df-4d3b-9d79-97230c7318f1} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.491188011 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:57504) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.530122 [ 3513 ] {eb79b27a-e9df-4d3b-9d79-97230c7318f1} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.491188011 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.595423 [ 2751 ] {1b438ef3-bed6-4acf-aa9b-2d3b572eda74} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.380036153 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:40018) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.611216 [ 2754 ] {dc655ffc-e52f-41cb-80b6-ad89b197efa9} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.160030372 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:54972) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.743723 [ 1559 ] {e2a0f66b-d0b1-47ec-b3b5-31ddff8250cc} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.312034437 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:48708) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7,8,9}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.819572 [ 2756 ] {4f3814c0-c1ed-4883-97cb-3fa25c235f94} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.192031252 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:44318) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.833554 [ 2755 ] {bd5300e4-12ff-40e2-854d-1790217048b8} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.092028599 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:53750) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.838497 [ 1738 ] {87e7b636-c2aa-442f-bfe9-592b584b0c16} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.256032908 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:43744) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.848976 [ 3513 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([::ffff:127.0.0.1]:57504). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x00000000210828f9 in /usr/bin/clickhouse
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:86: DB::ReadBufferFromPocoSocket::nextImpl() @ 0x0000000021080f68 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/ReadBuffer.h:72: DB::TCPHandler::runImpl() @ 0x000000003e08c048 in /usr/bin/clickhouse
5. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
6. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
9. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
11. ? @ 0x00007f8cbeb7ca83 in ?
12. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:34.851271 [ 2752 ] {0f04c459-0ce6-4b32-9fd8-6cbfcc2b2cde} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.372035944 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:48868) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:34.875052 [ 2753 ] {a3dcb732-064f-478e-a479-d70d7fcb5d0f} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.176030816 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:34920) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:36.915043 [ 2755 ] {bd5300e4-12ff-40e2-854d-1790217048b8} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.2]:9000 -> [::ffff:127.0.0.1]:53750). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:36.917408 [ 2755 ] {bd5300e4-12ff-40e2-854d-1790217048b8} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.092028599 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:36.919291 [ 1559 ] {e2a0f66b-d0b1-47ec-b3b5-31ddff8250cc} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.312034437 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:36.962855 [ 2755 ] {bd5300e4-12ff-40e2-854d-1790217048b8} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:37.248395 [ 2756 ] {4f3814c0-c1ed-4883-97cb-3fa25c235f94} <Error> TCPHandler: Can't send logs to client: Code: 210. DB::NetException: Connection reset by peer, while writing to socket ([::ffff:127.0.0.3]:9000 -> [::ffff:127.0.0.1]:44318). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&, String&&) @ 0x000000002108721f in /usr/bin/clickhouse
3. ./build_docker/./src/IO/WriteBufferFromPocoSocket.cpp:96: DB::WriteBufferFromPocoSocket::nextImpl() @ 0x00000000210855a2 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/WriteBuffer.h:60: DB::TCPHandler::sendLogData(DB::Block const&) @ 0x000000003e0d321e in /usr/bin/clickhouse
5. ./build_docker/./src/Core/Block.h:25: DB::TCPHandler::sendLogs() @ 0x000000003e0ac5ab in /usr/bin/clickhouse
6. ./build_docker/./src/Server/TCPHandler.cpp:680: DB::TCPHandler::runImpl() @ 0x000000003e08e78f in /usr/bin/clickhouse
7. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
11. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
12. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:37.251460 [ 2756 ] {4f3814c0-c1ed-4883-97cb-3fa25c235f94} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.192031252 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:37.255145 [ 2756 ] {4f3814c0-c1ed-4883-97cb-3fa25c235f94} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:37.293752 [ 1738 ] {87e7b636-c2aa-442f-bfe9-592b584b0c16} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.256032908 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:37.324105 [ 1738 ] {87e7b636-c2aa-442f-bfe9-592b584b0c16} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:37.366244 [ 2754 ] {dc655ffc-e52f-41cb-80b6-ad89b197efa9} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.160030372 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:37.421082 [ 2754 ] {dc655ffc-e52f-41cb-80b6-ad89b197efa9} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:37.737498 [ 2751 ] {1b438ef3-bed6-4acf-aa9b-2d3b572eda74} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.380036153 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:37.751315 [ 2751 ] {1b438ef3-bed6-4acf-aa9b-2d3b572eda74} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:37.840467 [ 2753 ] {a3dcb732-064f-478e-a479-d70d7fcb5d0f} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.176030816 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:37.863261 [ 2753 ] {a3dcb732-064f-478e-a479-d70d7fcb5d0f} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:38.288501 [ 2752 ] {0f04c459-0ce6-4b32-9fd8-6cbfcc2b2cde} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.372035944 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:38.344843 [ 2752 ] {0f04c459-0ce6-4b32-9fd8-6cbfcc2b2cde} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.341511 [ 3515 ] {8333b52f-0d0e-445a-9ad1-0ffa810b6c07} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.443649293 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:48962) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.489400 [ 3515 ] {8333b52f-0d0e-445a-9ad1-0ffa810b6c07} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.443649293 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.512377 [ 1458 ] {33427523-0260-4dc4-9e04-f5d34ad47b24} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 592.06 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:50052) (comment: 00091_prewhere_two_conditions.sql) (in query: SELECT uniq(URL) FROM test.hits WHERE toTimeZone(EventTime, 'Asia/Dubai') >= '2014-03-20 00:00:00' AND URL != '' AND toTimeZone(EventTime, 'Asia/Dubai') < '2014-03-21 00:00:00';), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x0000000036aad4b7 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac8dc in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.557850 [ 1559 ] {68c3ac8f-2936-475a-9683-faed0276febf} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.524039265 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:57278) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT SearchPhrase AS k, count() AS c FROM remote('127.0.0.{1,2,3,4,5,6,7,8,9,10}', test.hits) GROUP BY k ORDER BY c DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.602519 [ 1738 ] {5bd8a66c-9c33-4ca8-85a8-5a735f8c74aa} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.032026581 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:40148) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.628548 [ 2756 ] {c801a72c-3f71-4703-8ac5-419d7c2128c9} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.276032811 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:54642) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.633165 [ 3517 ] {1df06c9c-2b2d-4ecb-9518-9c676e5f9fd0} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.040026741 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:59026) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.633575 [ 3516 ] {157c2c2e-ee0f-4a63-88bb-bdafd08a2868} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036026641 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:43210) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.644130 [ 2755 ] {27f61df9-7653-4770-b208-90ea9a0473dc} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.008025951 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:35082) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.647716 [ 3515 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([::ffff:127.0.0.1]:48962). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::NetException::NetException<String, String>(int, FormatStringHelperImpl<std::type_identity<String>::type, std::type_identity<String>::type>, String&&, String&&) @ 0x00000000210828f9 in /usr/bin/clickhouse
3. ./build_docker/./src/IO/ReadBufferFromPocoSocket.cpp:86: DB::ReadBufferFromPocoSocket::nextImpl() @ 0x0000000021080f68 in /usr/bin/clickhouse
4. ./build_docker/./src/IO/ReadBuffer.h:72: DB::TCPHandler::runImpl() @ 0x000000003e08c048 in /usr/bin/clickhouse
5. ./build_docker/./src/Server/TCPHandler.cpp:2161: DB::TCPHandler::run() @ 0x000000003e0d3f7c in /usr/bin/clickhouse
6. ./build_docker/./base/poco/Net/src/TCPServerConnection.cpp:57: Poco::Net::TCPServerConnection::start() @ 0x0000000049c0d860 in /usr/bin/clickhouse
7. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:302: Poco::Net::TCPServerDispatcher::run() @ 0x0000000049c0e6c2 in /usr/bin/clickhouse
8. ./build_docker/./base/poco/Foundation/src/ThreadPool.cpp:0: Poco::PooledThread::run() @ 0x000000004a194986 in /usr/bin/clickhouse
9. ./build_docker/./base/poco/Foundation/src/Thread.cpp:46: Poco::(anonymous namespace)::RunnableHolder::run() @ 0x000000004a1917ae in /usr/bin/clickhouse
10. ./build_docker/./base/poco/Foundation/src/Thread_POSIX.cpp:350: Poco::ThreadImpl::runnableEntry(void*) @ 0x000000004a18e712 in /usr/bin/clickhouse
11. ? @ 0x00007f8cbeb7ca83 in ?
12. ? @ 0x00007f8cbec0da94 in ?
 (version 23.8.16.43.altinitystable (altinity build))
2026.10.28 04:03:39.652997 [ 3513 ] {c5f0535d-f0f2-470f-ae6c-17d94ba034aa} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.304033545 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:33396) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.653098 [ 2754 ] {a561491a-e458-4eac-b2df-d91089b50e99} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.224031484 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:40696) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.653695 [ 3518 ] {0f4fa100-ab4a-4140-ab6b-956b4603f1e1} <Error> executeQuery: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.384532588 seconds, maximum: 1. (TIMEOUT_EXCEEDED) (version 23.8.16.43.altinitystable (altinity build)) (from [::ffff:127.0.0.1]:56274) (comment: 00090_thread_pool_deadlock.sh) (in query: SELECT `SearchPhrase` AS `k`, count() AS `c` FROM `test`.`hits` GROUP BY `k` ORDER BY `c` DESC LIMIT 10), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.806331 [ 1559 ] {68c3ac8f-2936-475a-9683-faed0276febf} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.524039265 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.831062 [ 1738 ] {5bd8a66c-9c33-4ca8-85a8-5a735f8c74aa} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.032026581 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.834436 [ 1738 ] {5bd8a66c-9c33-4ca8-85a8-5a735f8c74aa} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.857336 [ 2755 ] {27f61df9-7653-4770-b208-90ea9a0473dc} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.008025951 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.863114 [ 2755 ] {27f61df9-7653-4770-b208-90ea9a0473dc} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.893847 [ 3513 ] {c5f0535d-f0f2-470f-ae6c-17d94ba034aa} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.304033545 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.897425 [ 3513 ] {c5f0535d-f0f2-470f-ae6c-17d94ba034aa} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.897587 [ 3518 ] {0f4fa100-ab4a-4140-ab6b-956b4603f1e1} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.384532588 seconds, maximum: 1. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/Interpreters/ProcessList.cpp:465: DB::QueryStatus::checkTimeLimit() @ 0x0000000039f88718 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:197: DB::PipelineExecutor::finalizeExecution() @ 0x000000003e1e1252 in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:0: DB::PipelineExecutor::execute(unsigned long, bool) @ 0x000000003e1e0b6a in /usr/bin/clickhouse
7. ./build_docker/./src/Processors/Executors/PullingAsyncPipelineExecutor.cpp:96: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<true>::ThreadFromGlobalPoolImpl<DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0>(DB::PullingAsyncPipelineExecutor::pull(DB::Chunk&, unsigned long)::$_0&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x000000003e21a826 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
9. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
10. ? @ 0x00007f8cbeb7ca83 in ?
11. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.902453 [ 3518 ] {0f4fa100-ab4a-4140-ab6b-956b4603f1e1} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.915616 [ 2754 ] {a561491a-e458-4eac-b2df-d91089b50e99} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.224031484 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.916201 [ 2754 ] {a561491a-e458-4eac-b2df-d91089b50e99} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.938729 [ 1458 ] {33427523-0260-4dc4-9e04-f5d34ad47b24} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 592.06 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x0000000036aad4b7 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac8dc in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.955786 [ 3517 ] {1df06c9c-2b2d-4ecb-9518-9c676e5f9fd0} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.040026741 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.956443 [ 3517 ] {1df06c9c-2b2d-4ecb-9518-9c676e5f9fd0} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.962668 [ 3516 ] {157c2c2e-ee0f-4a63-88bb-bdafd08a2868} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.036026641 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.963045 [ 3516 ] {157c2c2e-ee0f-4a63-88bb-bdafd08a2868} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:39.991315 [ 2756 ] {c801a72c-3f71-4703-8ac5-419d7c2128c9} <Error> TCPHandler: Code: 159. DB::Exception: Timeout exceeded: elapsed 1.276032811 seconds, maximum: 1: While executing MergeTreeThread. (TIMEOUT_EXCEEDED), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<double, double>(int, FormatStringHelperImpl<std::type_identity<double>::type, std::type_identity<double>::type>, double&&, double&&) @ 0x0000000036a5bd2c in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/ExecutionSpeedLimits.cpp:110: DB::ExecutionSpeedLimits::checkTimeLimit(Stopwatch const&, DB::OverflowMode) const @ 0x0000000036a5af8c in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:50: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a5801c in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:39.991850 [ 2756 ] {c801a72c-3f71-4703-8ac5-419d7c2128c9} <Warning> TCPHandler: Client has gone away.
2026.10.28 04:03:45.567326 [ 1458 ] {85d681e0-7d0a-42c8-97d5-4da80b292d98} <Error> executeQuery: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 586.35 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES) (version 23.8.16.43.altinitystable (altinity build)) (from [::1]:50052) (comment: 00091_prewhere_two_conditions.sql) (in query: SELECT uniq(URL) FROM test.hits PREWHERE toTimeZone(EventTime, 'Asia/Dubai') >= '2014-03-20 00:00:00' AND URL != '' AND toTimeZone(EventTime, 'Asia/Dubai') < '2014-03-21 00:00:00';), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x0000000036aad4b7 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac8dc in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:03:46.272247 [ 1458 ] {85d681e0-7d0a-42c8-97d5-4da80b292d98} <Error> TCPHandler: Code: 307. DB::Exception: Limit for rows or bytes to read exceeded, max bytes: 572.20 MiB, current bytes: 586.35 MiB: While executing MergeTreeThread. (TOO_MANY_BYTES), Stack trace (when copying this message, always include the lines below):

0. ./build_docker/./contrib/llvm-project/libcxx/include/exception:134: Poco::Exception::Exception(String const&, int) @ 0x000000004a060809 in /usr/bin/clickhouse
1. ./build_docker/./src/Common/Exception.cpp:98: DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000002082f473 in /usr/bin/clickhouse
2. ./build_docker/./contrib/llvm-project/libcxx/include/string:1499: DB::Exception::Exception<char const*&, ReadableSize, ReadableSize>(int, FormatStringHelperImpl<std::type_identity<char const*&>::type, std::type_identity<ReadableSize>::type, std::type_identity<ReadableSize>::type>, char const*&, ReadableSize&&, ReadableSize&&) @ 0x0000000036aad4b7 in /usr/bin/clickhouse
3. ./build_docker/./src/QueryPipeline/SizeLimits.cpp:36: DB::SizeLimits::check(unsigned long, unsigned long, char const*, int, int) const @ 0x0000000036aac8dc in /usr/bin/clickhouse
4. ./build_docker/./src/QueryPipeline/ReadProgressCallback.cpp:109: DB::ReadProgressCallback::onProgress(unsigned long, unsigned long, std::list<DB::StorageLimits, std::allocator<DB::StorageLimits>> const&) @ 0x0000000036a58989 in /usr/bin/clickhouse
5. ./build_docker/./src/Processors/Executors/ExecutionThreadContext.cpp:62: DB::ExecutionThreadContext::executeTask() @ 0x000000003e20eccb in /usr/bin/clickhouse
6. ./build_docker/./src/Processors/Executors/PipelineExecutor.cpp:251: DB::PipelineExecutor::executeStepImpl(unsigned long, std::atomic<bool>*) @ 0x000000003e1e29dd in /usr/bin/clickhouse
7. ./build_docker/./base/base/../base/scope_guard.h:50: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<DB::PipelineExecutor::spawnThreads()::$_0, void ()>>(std::__function::__policy_storage const*) @ 0x000000003e1e5d96 in /usr/bin/clickhouse
8. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::worker(std::__list_iterator<ThreadFromGlobalPoolImpl<false>, void*>) @ 0x0000000020b6aa33 in /usr/bin/clickhouse
9. ./build_docker/./src/Common/ThreadPool.cpp:0: ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'()::operator()() @ 0x0000000020b76813 in /usr/bin/clickhouse
10. ./build_docker/./contrib/llvm-project/libcxx/include/__functional/function.h:717: void std::__function::__policy_invoker<void ()>::__call_impl<std::__function::__default_alloc_func<ThreadFromGlobalPoolImpl<false>::ThreadFromGlobalPoolImpl<void ThreadPoolImpl<ThreadFromGlobalPoolImpl<false>>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>(void&&)::'lambda'(), void ()>>(std::__function::__policy_storage const*) @ 0x0000000020b766bf in /usr/bin/clickhouse
11. ./build_docker/./base/base/../base/wide_integer_impl.h:809: ThreadPoolImpl<std::thread>::worker(std::__list_iterator<std::thread, void*>) @ 0x0000000020b6143b in /usr/bin/clickhouse
12. ./build_docker/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:303: void* std::__thread_proxy[abi:v15000]<std::tuple<std::unique_ptr<std::__thread_struct, std::default_delete<std::__thread_struct>>, void ThreadPoolImpl<std::thread>::scheduleImpl<void>(std::function<void ()>, Priority, std::optional<unsigned long>, bool)::'lambda0'()>>(void*) @ 0x0000000020b7004b in /usr/bin/clickhouse
13. ? @ 0x00007f8cbeb7ca83 in ?
14. ? @ 0x00007f8cbec0da94 in ?

2026.10.28 04:09:39.365868 [ 766 ] {} <Warning> Application: Closed all listening sockets. Waiting for 3 outstanding connections.
2026.10.28 04:09:44.274682 [ 766 ] {} <Warning> Application: Closed connections. But 3 remain. Tip: To increase wait time add to config: <shutdown_wait_unfinished>60</shutdown_wait_unfinished>
2026.10.28 04:09:44.275150 [ 766 ] {} <Warning> Application: Will shutdown forcefully.