2026-10-27 17:52:39,117 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line. 2026-10-27 17:52:39,156 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1 2026-10-27 17:52:39,443 INFO namenode.NameNode: Formatting using clusterid: testClusterID 2026-10-27 17:52:39,453 INFO namenode.FSEditLog: Edit logging is async:true 2026-10-27 17:52:39,468 INFO namenode.FSNamesystem: KeyProvider: null 2026-10-27 17:52:39,469 INFO namenode.FSNamesystem: fsLock is fair: true 2026-10-27 17:52:39,469 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false 2026-10-27 17:52:39,488 INFO namenode.FSNamesystem: fsOwner = clickhouse (auth:SIMPLE) 2026-10-27 17:52:39,488 INFO namenode.FSNamesystem: supergroup = supergroup 2026-10-27 17:52:39,488 INFO namenode.FSNamesystem: isPermissionEnabled = true 2026-10-27 17:52:39,488 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true 2026-10-27 17:52:39,489 INFO namenode.FSNamesystem: HA Enabled: false 2026-10-27 17:52:39,514 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling 2026-10-27 17:52:39,516 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping 2026-10-27 17:52:39,516 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000 2026-10-27 17:52:39,516 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true 2026-10-27 17:52:39,519 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000 2026-10-27 17:52:39,519 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Oct 27 17:52:39 2026-10-27 17:52:39,520 INFO util.GSet: Computing capacity for map BlocksMap 2026-10-27 17:52:39,520 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:39,521 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB 2026-10-27 17:52:39,521 INFO util.GSet: capacity = 2^24 = 16777216 entries 2026-10-27 17:52:39,553 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled 2026-10-27 17:52:39,554 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false 2026-10-27 17:52:39,557 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999 2026-10-27 17:52:39,557 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0 2026-10-27 17:52:39,557 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0 2026-10-27 17:52:39,557 INFO blockmanagement.BlockManager: defaultReplication = 1 2026-10-27 17:52:39,558 INFO blockmanagement.BlockManager: maxReplication = 512 2026-10-27 17:52:39,558 INFO blockmanagement.BlockManager: minReplication = 1 2026-10-27 17:52:39,558 INFO blockmanagement.BlockManager: maxReplicationStreams = 2 2026-10-27 17:52:39,558 INFO blockmanagement.BlockManager: redundancyRecheckInterval = 3000ms 2026-10-27 17:52:39,558 INFO blockmanagement.BlockManager: encryptDataTransfer = false 2026-10-27 17:52:39,558 INFO blockmanagement.BlockManager: maxNumBlocksToLog = 1000 2026-10-27 17:52:39,570 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911 2026-10-27 17:52:39,570 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215 2026-10-27 17:52:39,570 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215 2026-10-27 17:52:39,570 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215 2026-10-27 17:52:39,576 INFO util.GSet: Computing capacity for map INodeMap 2026-10-27 17:52:39,576 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:39,576 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB 2026-10-27 17:52:39,576 INFO util.GSet: capacity = 2^23 = 8388608 entries 2026-10-27 17:52:39,591 INFO namenode.FSDirectory: ACLs enabled? true 2026-10-27 17:52:39,591 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true 2026-10-27 17:52:39,591 INFO namenode.FSDirectory: XAttrs enabled? true 2026-10-27 17:52:39,591 INFO namenode.NameNode: Caching file names occurring more than 10 times 2026-10-27 17:52:39,594 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536 2026-10-27 17:52:39,595 INFO snapshot.SnapshotManager: SkipList is disabled 2026-10-27 17:52:39,598 INFO util.GSet: Computing capacity for map cachedBlocks 2026-10-27 17:52:39,598 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:39,598 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB 2026-10-27 17:52:39,598 INFO util.GSet: capacity = 2^21 = 2097152 entries 2026-10-27 17:52:39,606 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10 2026-10-27 17:52:39,606 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10 2026-10-27 17:52:39,606 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25 2026-10-27 17:52:39,608 INFO namenode.FSNamesystem: Retry cache on namenode is enabled 2026-10-27 17:52:39,608 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis 2026-10-27 17:52:39,609 INFO util.GSet: Computing capacity for map NameNodeRetryCache 2026-10-27 17:52:39,609 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:39,610 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB 2026-10-27 17:52:39,610 INFO util.GSet: capacity = 2^18 = 262144 entries 2026-10-27 17:52:39,631 INFO namenode.FSImage: Allocated new BlockPoolId: BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:39,646 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted. 2026-10-27 17:52:39,650 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted. 2026-10-27 17:52:39,702 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression 2026-10-27 17:52:39,702 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression 2026-10-27 17:52:39,837 INFO namenode.FSImageFormatProtobuf: Image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 of size 405 bytes saved in 0 seconds . 2026-10-27 17:52:39,837 INFO namenode.FSImageFormatProtobuf: Image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 of size 405 bytes saved in 0 seconds . 2026-10-27 17:52:39,851 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0 2026-10-27 17:52:39,895 INFO namenode.FSNamesystem: Stopping services started for active state 2026-10-27 17:52:39,895 INFO namenode.FSNamesystem: Stopping services started for standby state 2026-10-27 17:52:39,896 INFO namenode.NameNode: createNameNode [] 2026-10-27 17:52:39,933 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties 2026-10-27 17:52:39,990 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s). 2026-10-27 17:52:39,990 INFO impl.MetricsSystemImpl: NameNode metrics system started 2026-10-27 17:52:40,017 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222 2026-10-27 17:52:40,017 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service. 2026-10-27 17:52:40,052 INFO util.JvmPauseMonitor: Starting JVM pause monitor 2026-10-27 17:52:40,059 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer 2026-10-27 17:52:40,062 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0 2026-10-27 17:52:40,070 INFO util.log: Logging initialized @1334ms to org.eclipse.jetty.util.log.Slf4jLog 2026-10-27 17:52:40,117 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets. 2026-10-27 17:52:40,120 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined 2026-10-27 17:52:40,125 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter) 2026-10-27 17:52:40,126 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs 2026-10-27 17:52:40,127 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static 2026-10-27 17:52:40,127 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs 2026-10-27 17:52:40,128 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs 2026-10-27 17:52:40,129 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static 2026-10-27 17:52:40,129 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs 2026-10-27 17:52:40,149 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/* 2026-10-27 17:52:40,155 INFO http.HttpServer2: Jetty bound to port 33239 2026-10-27 17:52:40,156 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.32.1+1-post-1ubuntu1-22.04-Ubuntu 2026-10-27 17:52:40,173 INFO server.session: DefaultSessionIdManager workerName=node0 2026-10-27 17:52:40,173 INFO server.session: No SessionScavenger set, using defaults 2026-10-27 17:52:40,174 INFO server.session: node0 Scavenging every 660000ms 2026-10-27 17:52:40,183 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets. 2026-10-27 17:52:40,184 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@6594402a{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE} 2026-10-27 17:52:40,185 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@721eb7df{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE} 2026-10-27 17:52:40,234 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@6edaa77a{hdfs,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs} 2026-10-27 17:52:40,244 INFO server.AbstractConnector: Started ServerConnector@304a9d7b{HTTP/1.1, (http/1.1)}{localhost:33239} 2026-10-27 17:52:40,244 INFO server.Server: Started @1508ms 2026-10-27 17:52:40,248 INFO namenode.FSEditLog: Edit logging is async:true 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: KeyProvider: null 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: fsLock is fair: true 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: fsOwner = clickhouse (auth:SIMPLE) 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: supergroup = supergroup 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: isPermissionEnabled = true 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true 2026-10-27 17:52:40,257 INFO namenode.FSNamesystem: HA Enabled: false 2026-10-27 17:52:40,258 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling 2026-10-27 17:52:40,258 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000 2026-10-27 17:52:40,258 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true 2026-10-27 17:52:40,258 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000 2026-10-27 17:52:40,258 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Oct 27 17:52:40 2026-10-27 17:52:40,258 INFO util.GSet: Computing capacity for map BlocksMap 2026-10-27 17:52:40,258 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:40,258 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB 2026-10-27 17:52:40,258 INFO util.GSet: capacity = 2^24 = 16777216 entries 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: defaultReplication = 1 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: maxReplication = 512 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: minReplication = 1 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: maxReplicationStreams = 2 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: redundancyRecheckInterval = 3000ms 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: encryptDataTransfer = false 2026-10-27 17:52:40,260 INFO blockmanagement.BlockManager: maxNumBlocksToLog = 1000 2026-10-27 17:52:40,260 INFO util.GSet: Computing capacity for map INodeMap 2026-10-27 17:52:40,261 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:40,261 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB 2026-10-27 17:52:40,261 INFO util.GSet: capacity = 2^23 = 8388608 entries 2026-10-27 17:52:40,276 INFO namenode.FSDirectory: ACLs enabled? true 2026-10-27 17:52:40,276 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true 2026-10-27 17:52:40,276 INFO namenode.FSDirectory: XAttrs enabled? true 2026-10-27 17:52:40,276 INFO namenode.NameNode: Caching file names occurring more than 10 times 2026-10-27 17:52:40,276 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536 2026-10-27 17:52:40,276 INFO snapshot.SnapshotManager: SkipList is disabled 2026-10-27 17:52:40,277 INFO util.GSet: Computing capacity for map cachedBlocks 2026-10-27 17:52:40,277 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:40,277 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB 2026-10-27 17:52:40,277 INFO util.GSet: capacity = 2^21 = 2097152 entries 2026-10-27 17:52:40,281 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10 2026-10-27 17:52:40,281 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10 2026-10-27 17:52:40,281 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25 2026-10-27 17:52:40,281 INFO namenode.FSNamesystem: Retry cache on namenode is enabled 2026-10-27 17:52:40,281 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis 2026-10-27 17:52:40,281 INFO util.GSet: Computing capacity for map NameNodeRetryCache 2026-10-27 17:52:40,281 INFO util.GSet: VM type = 64-bit 2026-10-27 17:52:40,281 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB 2026-10-27 17:52:40,281 INFO util.GSet: capacity = 2^18 = 262144 entries 2026-10-27 17:52:40,287 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 443@81a9925c17c4 2026-10-27 17:52:40,289 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 443@81a9925c17c4 2026-10-27 17:52:40,291 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current 2026-10-27 17:52:40,291 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current 2026-10-27 17:52:40,291 INFO namenode.FSImage: No edit log streams selected. 2026-10-27 17:52:40,291 INFO namenode.FSImage: Planning to load image: FSImageFile(file=/hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000, cpktTxId=0000000000000000000) 2026-10-27 17:52:40,303 INFO namenode.FSImageFormatPBINode: Loading 1 INodes. 2026-10-27 17:52:40,303 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes 2026-10-27 17:52:40,305 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms. 2026-10-27 17:52:40,306 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds. 2026-10-27 17:52:40,306 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000 2026-10-27 17:52:40,308 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false) 2026-10-27 17:52:40,309 INFO namenode.FSEditLog: Starting log segment at 1 2026-10-27 17:52:40,322 INFO namenode.NameCache: initialized with 0 entries 0 lookups 2026-10-27 17:52:40,322 INFO namenode.FSNamesystem: Finished loading FSImage in 40 msecs 2026-10-27 17:52:40,401 INFO namenode.NameNode: RPC server is binding to localhost:12222 2026-10-27 17:52:40,401 INFO namenode.NameNode: Enable NameNode state context:false 2026-10-27 17:52:40,405 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false. 2026-10-27 17:52:40,411 INFO ipc.Server: Starting Socket Reader #1 for port 12222 2026-10-27 17:52:40,547 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans. 2026-10-27 17:52:40,562 INFO namenode.LeaseManager: Number of blocks under construction: 0 2026-10-27 17:52:40,567 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor 2026-10-27 17:52:40,569 INFO blockmanagement.BlockManager: initializing replication queues 2026-10-27 17:52:40,570 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs 2026-10-27 17:52:40,570 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes 2026-10-27 17:52:40,570 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks 2026-10-27 17:52:40,581 INFO blockmanagement.BlockManager: Total number of blocks = 0 2026-10-27 17:52:40,581 INFO blockmanagement.BlockManager: Number of invalid blocks = 0 2026-10-27 17:52:40,581 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0 2026-10-27 17:52:40,581 INFO blockmanagement.BlockManager: Number of over-replicated blocks = 0 2026-10-27 17:52:40,581 INFO blockmanagement.BlockManager: Number of blocks being written = 0 2026-10-27 17:52:40,582 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 12 msec 2026-10-27 17:52:40,594 INFO ipc.Server: IPC Server listener on 12222: starting 2026-10-27 17:52:40,594 INFO ipc.Server: IPC Server Responder: starting 2026-10-27 17:52:40,597 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222 2026-10-27 17:52:40,599 INFO namenode.FSNamesystem: Starting services required for active state 2026-10-27 17:52:40,599 INFO namenode.FSDirectory: Initializing quota with 12 thread(s) 2026-10-27 17:52:40,601 INFO namenode.FSDirectory: Quota initialization completed in 3 milliseconds name space=1 storage space=0 storage types=RAM_DISK=0, SSD=0, DISK=0, ARCHIVE=0, PROVIDED=0 2026-10-27 17:52:40,604 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds 2026-10-27 17:52:40,610 INFO hdfs.MiniDFSCluster: Starting DataNode 0 with dfs.datanode.data.dir: [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1,[DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 2026-10-27 17:52:40,637 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 2026-10-27 17:52:40,642 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 2026-10-27 17:52:40,657 INFO impl.MetricsSystemImpl: DataNode metrics system started (again) 2026-10-27 17:52:40,659 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling 2026-10-27 17:52:40,661 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576 2026-10-27 17:52:40,663 INFO datanode.DataNode: Configured hostname is 127.0.0.1 2026-10-27 17:52:40,664 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling 2026-10-27 17:52:40,666 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0 2026-10-27 17:52:40,669 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:39169 2026-10-27 17:52:40,670 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s 2026-10-27 17:52:40,670 INFO datanode.DataNode: Number threads for balancing is 100 2026-10-27 17:52:40,690 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets. 2026-10-27 17:52:40,691 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined 2026-10-27 17:52:40,693 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter) 2026-10-27 17:52:40,694 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode 2026-10-27 17:52:40,694 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs 2026-10-27 17:52:40,694 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static 2026-10-27 17:52:40,696 INFO http.HttpServer2: Jetty bound to port 45011 2026-10-27 17:52:40,697 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.32.1+1-post-1ubuntu1-22.04-Ubuntu 2026-10-27 17:52:40,698 INFO server.session: DefaultSessionIdManager workerName=node0 2026-10-27 17:52:40,698 INFO server.session: No SessionScavenger set, using defaults 2026-10-27 17:52:40,698 INFO server.session: node0 Scavenging every 660000ms 2026-10-27 17:52:40,698 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@354e7004{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE} 2026-10-27 17:52:40,699 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@5875de6a{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE} 2026-10-27 17:52:40,710 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@70211df5{datanode,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode} 2026-10-27 17:52:40,711 INFO server.AbstractConnector: Started ServerConnector@5b7c8930{HTTP/1.1, (http/1.1)}{localhost:45011} 2026-10-27 17:52:40,711 INFO server.Server: Started @1975ms 2026-10-27 17:52:40,811 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering. 2026-10-27 17:52:40,850 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:46079 2026-10-27 17:52:40,851 INFO util.JvmPauseMonitor: Starting JVM pause monitor 2026-10-27 17:52:40,852 INFO datanode.DataNode: dnUserName = clickhouse 2026-10-27 17:52:40,852 INFO datanode.DataNode: supergroup = supergroup 2026-10-27 17:52:40,859 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false. 2026-10-27 17:52:40,860 INFO ipc.Server: Starting Socket Reader #1 for port 0 2026-10-27 17:52:40,863 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:44509 2026-10-27 17:52:40,876 INFO datanode.DataNode: Refresh request received for nameservices: null 2026-10-27 17:52:40,877 INFO datanode.DataNode: Starting BPOfferServices for nameservices: 2026-10-27 17:52:40,882 INFO datanode.DataNode: Block pool (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service 2026-10-27 17:52:40,885 INFO ipc.Server: IPC Server Responder: starting 2026-10-27 17:52:40,885 INFO ipc.Server: IPC Server listener on 0: starting 2026-10-27 17:52:41,025 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 2026-10-27 17:52:41,028 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2) 2026-10-27 17:52:41,031 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 443@81a9925c17c4 2026-10-27 17:52:41,032 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 359416272. Formatting... 2026-10-27 17:52:41,033 INFO common.Storage: Generated new storageID DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2 for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 2026-10-27 17:52:41,038 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 443@81a9925c17c4 2026-10-27 17:52:41,039 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 359416272. Formatting... 2026-10-27 17:52:41,039 INFO common.Storage: Generated new storageID DS-6bac6de6-c7cd-4614-800d-363aa51300c7 for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 2026-10-27 17:52:41,054 INFO common.Storage: Analyzing storage directories for bpid BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,054 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,054 INFO common.Storage: Block pool storage directory for location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 and block pool id BP-1568188324-172.17.0.2-1793119959624 is not formatted. Formatting ... 2026-10-27 17:52:41,054 INFO common.Storage: Formatting block pool BP-1568188324-172.17.0.2-1793119959624 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1568188324-172.17.0.2-1793119959624/current 2026-10-27 17:52:41,066 INFO common.Storage: Analyzing storage directories for bpid BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,066 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,066 INFO common.Storage: Block pool storage directory for location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 and block pool id BP-1568188324-172.17.0.2-1793119959624 is not formatted. Formatting ... 2026-10-27 17:52:41,066 INFO common.Storage: Formatting block pool BP-1568188324-172.17.0.2-1793119959624 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1568188324-172.17.0.2-1793119959624/current 2026-10-27 17:52:41,069 INFO datanode.DataNode: Setting up storage: nsid=359416272;bpid=BP-1568188324-172.17.0.2-1793119959624;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=359416272;c=1793119959624;bpid=BP-1568188324-172.17.0.2-1793119959624;dnuuid=null 2026-10-27 17:52:41,071 INFO datanode.DataNode: Generated and persisted new Datanode UUID c7ffef07-661a-4eb7-a6cf-77fab1d4ff21 2026-10-27 17:52:41,081 INFO impl.FsDatasetImpl: The datanode lock is a read write lock 2026-10-27 17:52:41,104 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes 2026-10-27 17:52:41,104 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active 2026-10-27 17:52:41,130 INFO impl.FsDatasetImpl: Added new volume: DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2 2026-10-27 17:52:41,130 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK 2026-10-27 17:52:41,131 INFO impl.FsDatasetImpl: Added new volume: DS-6bac6de6-c7cd-4614-800d-363aa51300c7 2026-10-27 17:52:41,132 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK 2026-10-27 17:52:41,134 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader. 2026-10-27 17:52:41,136 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean 2026-10-27 17:52:41,139 INFO impl.FsDatasetImpl: Adding block pool BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,139 INFO impl.FsDatasetImpl: Scanning block pool BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1... 2026-10-27 17:52:41,140 INFO impl.FsDatasetImpl: Scanning block pool BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2... 2026-10-27 17:52:41,172 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1568188324-172.17.0.2-1793119959624 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 33ms 2026-10-27 17:52:41,172 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1568188324-172.17.0.2-1793119959624 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 33ms 2026-10-27 17:52:41,173 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-1568188324-172.17.0.2-1793119959624: 34ms 2026-10-27 17:52:41,174 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1... 2026-10-27 17:52:41,174 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1568188324-172.17.0.2-1793119959624/current/replicas doesn't exist 2026-10-27 17:52:41,174 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2... 2026-10-27 17:52:41,174 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1568188324-172.17.0.2-1793119959624/current/replicas doesn't exist 2026-10-27 17:52:41,175 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 2ms 2026-10-27 17:52:41,176 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 1ms 2026-10-27 17:52:41,176 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-1568188324-172.17.0.2-1793119959624: 2ms 2026-10-27 17:52:41,176 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1 2026-10-27 17:52:41,184 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1 2026-10-27 17:52:41,186 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2 2026-10-27 17:52:41,186 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2 2026-10-27 17:52:41,188 INFO datanode.VolumeScanner: Now scanning bpid BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2 2026-10-27 17:52:41,188 INFO datanode.VolumeScanner: Now scanning bpid BP-1568188324-172.17.0.2-1793119959624 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1 2026-10-27 17:52:41,189 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2): finished scanning block pool BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,189 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-6bac6de6-c7cd-4614-800d-363aa51300c7): finished scanning block pool BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,191 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1 2026-10-27 17:52:41,192 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 15254008ms with interval of 21600000ms and throttle limit of -1ms/s 2026-10-27 17:52:41,198 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2): no suitable block pools found to scan. Waiting 1814399990 ms. 2026-10-27 17:52:41,198 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-6bac6de6-c7cd-4614-800d-363aa51300c7): no suitable block pools found to scan. Waiting 1814399990 ms. 2026-10-27 17:52:41,199 INFO datanode.DataNode: Block pool BP-1568188324-172.17.0.2-1793119959624 (Datanode Uuid c7ffef07-661a-4eb7-a6cf-77fab1d4ff21) service to localhost/127.0.0.1:12222 beginning handshake with NN 2026-10-27 17:52:41,207 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes 2026-10-27 17:52:41,207 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active 2026-10-27 17:52:41,219 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:39169, datanodeUuid=c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, infoPort=46079, infoSecurePort=0, ipcPort=44509, storageInfo=lv=-57;cid=testClusterID;nsid=359416272;c=1793119959624) storage c7ffef07-661a-4eb7-a6cf-77fab1d4ff21 2026-10-27 17:52:41,221 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:39169 2026-10-27 17:52:41,221 INFO blockmanagement.BlockReportLeaseManager: Registered DN c7ffef07-661a-4eb7-a6cf-77fab1d4ff21 (127.0.0.1:39169). 2026-10-27 17:52:41,224 INFO datanode.DataNode: Block pool BP-1568188324-172.17.0.2-1793119959624 (Datanode Uuid c7ffef07-661a-4eb7-a6cf-77fab1d4ff21) service to localhost/127.0.0.1:12222 successfully registered with NN 2026-10-27 17:52:41,224 INFO datanode.DataNode: For namenode localhost/127.0.0.1:12222 using BLOCKREPORT_INTERVAL of 21600000msecs CACHEREPORT_INTERVAL of 10000msecs Initial delay: 0msecs; heartBeatInterval=3000 2026-10-27 17:52:41,243 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2 for DN 127.0.0.1:39169 2026-10-27 17:52:41,243 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-6bac6de6-c7cd-4614-800d-363aa51300c7 for DN 127.0.0.1:39169 2026-10-27 17:52:41,275 INFO BlockStateChange: BLOCK* processReport 0x44255b4d9d60fc54: Processing first storage report for DS-6bac6de6-c7cd-4614-800d-363aa51300c7 from datanode c7ffef07-661a-4eb7-a6cf-77fab1d4ff21 2026-10-27 17:52:41,276 INFO BlockStateChange: BLOCK* processReport 0x44255b4d9d60fc54: from storage DS-6bac6de6-c7cd-4614-800d-363aa51300c7 node DatanodeRegistration(127.0.0.1:39169, datanodeUuid=c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, infoPort=46079, infoSecurePort=0, ipcPort=44509, storageInfo=lv=-57;cid=testClusterID;nsid=359416272;c=1793119959624), blocks: 0, hasStaleStorage: true, processing time: 1 msecs, invalidatedBlocks: 0 2026-10-27 17:52:41,277 INFO BlockStateChange: BLOCK* processReport 0x44255b4d9d60fc54: Processing first storage report for DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2 from datanode c7ffef07-661a-4eb7-a6cf-77fab1d4ff21 2026-10-27 17:52:41,277 INFO BlockStateChange: BLOCK* processReport 0x44255b4d9d60fc54: from storage DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2 node DatanodeRegistration(127.0.0.1:39169, datanodeUuid=c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, infoPort=46079, infoSecurePort=0, ipcPort=44509, storageInfo=lv=-57;cid=testClusterID;nsid=359416272;c=1793119959624), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0 2026-10-27 17:52:41,292 INFO datanode.DataNode: Successfully sent block report 0x44255b4d9d60fc54 to namenode: localhost/127.0.0.1:12222, containing 2 storage report(s), of which we sent 2. The reports had 0 total blocks and used 1 RPC(s). This took 5 msecs to generate and 31 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5. 2026-10-27 17:52:41,293 INFO datanode.DataNode: Got finalize command for block pool BP-1568188324-172.17.0.2-1793119959624 2026-10-27 17:52:41,315 INFO hdfs.MiniDFSCluster: Cluster is active 2026-10-27 17:52:41,319 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222 2026-10-27 18:06:31,167 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 23 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 3 1 2026-10-27 18:06:31,181 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:39169 for /test_02536.jsonl 2026-10-27 18:06:31,227 INFO datanode.DataNode: Receiving BP-1568188324-172.17.0.2-1793119959624:blk_1073741825_1001 src: /127.0.0.1:44256 dest: /127.0.0.1:39169 2026-10-27 18:06:31,253 INFO DataNode.clienttrace: src: /127.0.0.1:44256, dest: /127.0.0.1:39169, bytes: 27, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.689894_count_2_pid_633_tid_139865785075264, offset: 0, srvID: c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, blockid: BP-1568188324-172.17.0.2-1793119959624:blk_1073741825_1001, duration(ns): 9707417 2026-10-27 18:06:31,254 INFO datanode.DataNode: PacketResponder: BP-1568188324-172.17.0.2-1793119959624:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating 2026-10-27 18:06:31,255 INFO hdfs.StateChange: BLOCK* fsync: /test_02536.jsonl for libhdfs3_client_rand_0.689894_count_2_pid_633_tid_139865785075264 2026-10-27 18:06:31,261 INFO namenode.FSNamesystem: BLOCK* blk_1073741825_1001 is COMMITTED but not COMPLETE(numNodes= 0 < minimum = 1) in file /test_02536.jsonl 2026-10-27 18:06:31,665 INFO hdfs.StateChange: DIR* completeFile: /test_02536.jsonl is closed by libhdfs3_client_rand_0.689894_count_2_pid_633_tid_139865785075264 2026-10-27 18:09:21,754 INFO namenode.FSEditLog: Number of transactions: 8 Total time for transactions(ms): 24 Number of transactions batched in Syncs: 1 Number of syncs: 7 SyncTimes(ms): 3 1 2026-10-27 18:09:21,762 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:39169 for /test_1.tsv 2026-10-27 18:09:21,765 INFO datanode.DataNode: Receiving BP-1568188324-172.17.0.2-1793119959624:blk_1073741826_1002 src: /127.0.0.1:58104 dest: /127.0.0.1:39169 2026-10-27 18:09:21,771 INFO DataNode.clienttrace: src: /127.0.0.1:58104, dest: /127.0.0.1:39169, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.726287_count_10_pid_633_tid_139865728480832, offset: 0, srvID: c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, blockid: BP-1568188324-172.17.0.2-1793119959624:blk_1073741826_1002, duration(ns): 3156324 2026-10-27 18:09:21,771 INFO datanode.DataNode: PacketResponder: BP-1568188324-172.17.0.2-1793119959624:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating 2026-10-27 18:09:21,772 INFO hdfs.StateChange: BLOCK* fsync: /test_1.tsv for libhdfs3_client_rand_0.726287_count_10_pid_633_tid_139865728480832 2026-10-27 18:09:21,773 INFO hdfs.StateChange: DIR* completeFile: /test_1.tsv is closed by libhdfs3_client_rand_0.726287_count_10_pid_633_tid_139865728480832 2026-10-27 18:09:21,900 INFO hdfs.StateChange: BLOCK* allocate blk_1073741827_1003, replicas=127.0.0.1:39169 for /test_2.tsv 2026-10-27 18:09:21,903 INFO datanode.DataNode: Receiving BP-1568188324-172.17.0.2-1793119959624:blk_1073741827_1003 src: /127.0.0.1:58120 dest: /127.0.0.1:39169 2026-10-27 18:09:21,908 INFO DataNode.clienttrace: src: /127.0.0.1:58120, dest: /127.0.0.1:39169, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.726287_count_12_pid_633_tid_139865728480832, offset: 0, srvID: c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, blockid: BP-1568188324-172.17.0.2-1793119959624:blk_1073741827_1003, duration(ns): 3494054 2026-10-27 18:09:21,909 INFO datanode.DataNode: PacketResponder: BP-1568188324-172.17.0.2-1793119959624:blk_1073741827_1003, type=LAST_IN_PIPELINE terminating 2026-10-27 18:09:21,909 INFO hdfs.StateChange: BLOCK* fsync: /test_2.tsv for libhdfs3_client_rand_0.726287_count_12_pid_633_tid_139865728480832 2026-10-27 18:09:21,911 INFO hdfs.StateChange: DIR* completeFile: /test_2.tsv is closed by libhdfs3_client_rand_0.726287_count_12_pid_633_tid_139865728480832 2026-10-27 18:09:21,941 INFO hdfs.StateChange: BLOCK* allocate blk_1073741828_1004, replicas=127.0.0.1:39169 for /test_3.tsv 2026-10-27 18:09:21,943 INFO datanode.DataNode: Receiving BP-1568188324-172.17.0.2-1793119959624:blk_1073741828_1004 src: /127.0.0.1:58124 dest: /127.0.0.1:39169 2026-10-27 18:09:21,949 INFO DataNode.clienttrace: src: /127.0.0.1:58124, dest: /127.0.0.1:39169, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.726287_count_14_pid_633_tid_139865728480832, offset: 0, srvID: c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, blockid: BP-1568188324-172.17.0.2-1793119959624:blk_1073741828_1004, duration(ns): 5002952 2026-10-27 18:09:21,950 INFO datanode.DataNode: PacketResponder: BP-1568188324-172.17.0.2-1793119959624:blk_1073741828_1004, type=LAST_IN_PIPELINE terminating 2026-10-27 18:09:21,950 INFO hdfs.StateChange: BLOCK* fsync: /test_3.tsv for libhdfs3_client_rand_0.726287_count_14_pid_633_tid_139865728480832 2026-10-27 18:09:21,952 INFO hdfs.StateChange: DIR* completeFile: /test_3.tsv is closed by libhdfs3_client_rand_0.726287_count_14_pid_633_tid_139865728480832 2026-10-27 18:15:35,305 INFO BlockStateChange: BLOCK* processReport 0x44255b4d9d60fc55: from storage DS-6bac6de6-c7cd-4614-800d-363aa51300c7 node DatanodeRegistration(127.0.0.1:39169, datanodeUuid=c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, infoPort=46079, infoSecurePort=0, ipcPort=44509, storageInfo=lv=-57;cid=testClusterID;nsid=359416272;c=1793119959624), blocks: 2, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0 2026-10-27 18:15:35,305 INFO BlockStateChange: BLOCK* processReport 0x44255b4d9d60fc55: from storage DS-fce81a78-ee4f-4c4a-8053-aa7c1a9543f2 node DatanodeRegistration(127.0.0.1:39169, datanodeUuid=c7ffef07-661a-4eb7-a6cf-77fab1d4ff21, infoPort=46079, infoSecurePort=0, ipcPort=44509, storageInfo=lv=-57;cid=testClusterID;nsid=359416272;c=1793119959624), blocks: 2, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0 2026-10-27 18:15:35,306 INFO datanode.DataNode: Successfully sent block report 0x44255b4d9d60fc55 to namenode: localhost/127.0.0.1:12222, containing 2 storage report(s), of which we sent 2. The reports had 4 total blocks and used 1 RPC(s). This took 1 msecs to generate and 2 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5. 2026-10-27 18:15:35,306 INFO datanode.DataNode: Got finalize command for block pool BP-1568188324-172.17.0.2-1793119959624