2026-10-30 20:47:46,090 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line.
2026-10-30 20:47:46,128 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1
2026-10-30 20:47:46,397 INFO namenode.NameNode: Formatting using clusterid: testClusterID
2026-10-30 20:47:46,411 INFO namenode.FSEditLog: Edit logging is async:true
2026-10-30 20:47:46,431 INFO namenode.FSNamesystem: KeyProvider: null
2026-10-30 20:47:46,432 INFO namenode.FSNamesystem: fsLock is fair: true
2026-10-30 20:47:46,432 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-10-30 20:47:46,452 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-10-30 20:47:46,452 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-10-30 20:47:46,452 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-10-30 20:47:46,452 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-10-30 20:47:46,452 INFO namenode.FSNamesystem: HA Enabled: false
2026-10-30 20:47:46,476 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-30 20:47:46,478 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping
2026-10-30 20:47:46,479 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-10-30 20:47:46,479 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-10-30 20:47:46,481 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-10-30 20:47:46,482 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Oct 30 20:47:46
2026-10-30 20:47:46,483 INFO util.GSet: Computing capacity for map BlocksMap
2026-10-30 20:47:46,483 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:46,483 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-10-30 20:47:46,483 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-10-30 20:47:46,517 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-10-30 20:47:46,517 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-10-30 20:47:46,520 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-10-30 20:47:46,520 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-10-30 20:47:46,520 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-10-30 20:47:46,521 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-10-30 20:47:46,521 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-10-30 20:47:46,521 INFO blockmanagement.BlockManager: minReplication             = 1
2026-10-30 20:47:46,521 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-10-30 20:47:46,521 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-10-30 20:47:46,521 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-10-30 20:47:46,521 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-10-30 20:47:46,533 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911
2026-10-30 20:47:46,533 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215
2026-10-30 20:47:46,533 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215
2026-10-30 20:47:46,533 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215
2026-10-30 20:47:46,539 INFO util.GSet: Computing capacity for map INodeMap
2026-10-30 20:47:46,539 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:46,540 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-10-30 20:47:46,540 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-10-30 20:47:46,555 INFO namenode.FSDirectory: ACLs enabled? true
2026-10-30 20:47:46,555 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-10-30 20:47:46,555 INFO namenode.FSDirectory: XAttrs enabled? true
2026-10-30 20:47:46,555 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-10-30 20:47:46,558 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-10-30 20:47:46,559 INFO snapshot.SnapshotManager: SkipList is disabled
2026-10-30 20:47:46,567 INFO util.GSet: Computing capacity for map cachedBlocks
2026-10-30 20:47:46,567 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:46,567 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-10-30 20:47:46,567 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-10-30 20:47:46,575 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-10-30 20:47:46,575 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-10-30 20:47:46,576 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-10-30 20:47:46,578 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-10-30 20:47:46,578 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-10-30 20:47:46,579 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-10-30 20:47:46,579 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:46,579 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-10-30 20:47:46,579 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-10-30 20:47:46,594 INFO namenode.FSImage: Allocated new BlockPoolId: BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:46,606 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted.
2026-10-30 20:47:46,612 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted.
2026-10-30 20:47:46,647 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression
2026-10-30 20:47:46,647 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression
2026-10-30 20:47:46,730 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 .
2026-10-30 20:47:46,730 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 .
2026-10-30 20:47:46,741 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2026-10-30 20:47:46,778 INFO namenode.FSNamesystem: Stopping services started for active state
2026-10-30 20:47:46,779 INFO namenode.FSNamesystem: Stopping services started for standby state
2026-10-30 20:47:46,780 INFO namenode.NameNode: createNameNode []
2026-10-30 20:47:46,812 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties
2026-10-30 20:47:46,862 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s).
2026-10-30 20:47:46,863 INFO impl.MetricsSystemImpl: NameNode metrics system started
2026-10-30 20:47:46,884 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222
2026-10-30 20:47:46,884 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service.
2026-10-30 20:47:46,927 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-10-30 20:47:46,940 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer
2026-10-30 20:47:46,945 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0
2026-10-30 20:47:46,954 INFO util.log: Logging initialized @1249ms to org.eclipse.jetty.util.log.Slf4jLog
2026-10-30 20:47:47,011 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-10-30 20:47:47,014 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined
2026-10-30 20:47:47,018 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-10-30 20:47:47,019 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2026-10-30 20:47:47,019 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-10-30 20:47:47,019 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-10-30 20:47:47,021 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs
2026-10-30 20:47:47,021 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs
2026-10-30 20:47:47,021 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static
2026-10-30 20:47:47,038 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2026-10-30 20:47:47,044 INFO http.HttpServer2: Jetty bound to port 45627
2026-10-30 20:47:47,045 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
2026-10-30 20:47:47,062 INFO server.session: DefaultSessionIdManager workerName=node0
2026-10-30 20:47:47,062 INFO server.session: No SessionScavenger set, using defaults
2026-10-30 20:47:47,063 INFO server.session: node0 Scavenging every 660000ms
2026-10-30 20:47:47,072 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-10-30 20:47:47,073 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@721eb7df{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-10-30 20:47:47,074 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@4f8caaf3{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-10-30 20:47:47,124 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@35f8a9d3{hdfs,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs}
2026-10-30 20:47:47,133 INFO server.AbstractConnector: Started ServerConnector@77e80a5e{HTTP/1.1, (http/1.1)}{localhost:45627}
2026-10-30 20:47:47,134 INFO server.Server: Started @1428ms
2026-10-30 20:47:47,142 INFO namenode.FSEditLog: Edit logging is async:true
2026-10-30 20:47:47,161 INFO namenode.FSNamesystem: KeyProvider: null
2026-10-30 20:47:47,161 INFO namenode.FSNamesystem: fsLock is fair: true
2026-10-30 20:47:47,161 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-10-30 20:47:47,161 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-10-30 20:47:47,161 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-10-30 20:47:47,161 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-10-30 20:47:47,161 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-10-30 20:47:47,162 INFO namenode.FSNamesystem: HA Enabled: false
2026-10-30 20:47:47,162 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-30 20:47:47,162 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-10-30 20:47:47,162 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-10-30 20:47:47,163 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-10-30 20:47:47,163 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Oct 30 20:47:47
2026-10-30 20:47:47,163 INFO util.GSet: Computing capacity for map BlocksMap
2026-10-30 20:47:47,164 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:47,164 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-10-30 20:47:47,164 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: minReplication             = 1
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-10-30 20:47:47,166 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-10-30 20:47:47,166 INFO util.GSet: Computing capacity for map INodeMap
2026-10-30 20:47:47,166 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:47,166 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-10-30 20:47:47,166 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-10-30 20:47:47,187 INFO namenode.FSDirectory: ACLs enabled? true
2026-10-30 20:47:47,187 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-10-30 20:47:47,187 INFO namenode.FSDirectory: XAttrs enabled? true
2026-10-30 20:47:47,187 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-10-30 20:47:47,187 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-10-30 20:47:47,187 INFO snapshot.SnapshotManager: SkipList is disabled
2026-10-30 20:47:47,187 INFO util.GSet: Computing capacity for map cachedBlocks
2026-10-30 20:47:47,187 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:47,188 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-10-30 20:47:47,188 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-10-30 20:47:47,191 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-10-30 20:47:47,192 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-10-30 20:47:47,192 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-10-30 20:47:47,192 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-10-30 20:47:47,192 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-10-30 20:47:47,192 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-10-30 20:47:47,192 INFO util.GSet: VM type       = 64-bit
2026-10-30 20:47:47,192 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-10-30 20:47:47,192 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-10-30 20:47:47,200 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 444@9b0c6a837f4c
2026-10-30 20:47:47,202 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 444@9b0c6a837f4c
2026-10-30 20:47:47,203 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current
2026-10-30 20:47:47,203 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current
2026-10-30 20:47:47,203 INFO namenode.FSImage: No edit log streams selected.
2026-10-30 20:47:47,203 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)
2026-10-30 20:47:47,215 INFO namenode.FSImageFormatPBINode: Loading 1 INodes.
2026-10-30 20:47:47,215 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes
2026-10-30 20:47:47,217 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms.
2026-10-30 20:47:47,218 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2026-10-30 20:47:47,218 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000
2026-10-30 20:47:47,220 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false)
2026-10-30 20:47:47,221 INFO namenode.FSEditLog: Starting log segment at 1
2026-10-30 20:47:47,233 INFO namenode.NameCache: initialized with 0 entries 0 lookups
2026-10-30 20:47:47,233 INFO namenode.FSNamesystem: Finished loading FSImage in 39 msecs
2026-10-30 20:47:47,329 INFO namenode.NameNode: RPC server is binding to localhost:12222
2026-10-30 20:47:47,329 INFO namenode.NameNode: Enable NameNode state context:false
2026-10-30 20:47:47,334 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-10-30 20:47:47,340 INFO ipc.Server: Starting Socket Reader #1 for port 12222
2026-10-30 20:47:47,465 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans.
2026-10-30 20:47:47,481 INFO namenode.LeaseManager: Number of blocks under construction: 0
2026-10-30 20:47:47,485 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor
2026-10-30 20:47:47,487 INFO blockmanagement.BlockManager: initializing replication queues
2026-10-30 20:47:47,487 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs
2026-10-30 20:47:47,487 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2026-10-30 20:47:47,487 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2026-10-30 20:47:47,494 INFO blockmanagement.BlockManager: Total number of blocks            = 0
2026-10-30 20:47:47,494 INFO blockmanagement.BlockManager: Number of invalid blocks          = 0
2026-10-30 20:47:47,494 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0
2026-10-30 20:47:47,494 INFO blockmanagement.BlockManager: Number of  over-replicated blocks = 0
2026-10-30 20:47:47,494 INFO blockmanagement.BlockManager: Number of blocks being written    = 0
2026-10-30 20:47:47,494 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 6 msec
2026-10-30 20:47:47,507 INFO ipc.Server: IPC Server Responder: starting
2026-10-30 20:47:47,507 INFO ipc.Server: IPC Server listener on 12222: starting
2026-10-30 20:47:47,510 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222
2026-10-30 20:47:47,511 INFO namenode.FSNamesystem: Starting services required for active state
2026-10-30 20:47:47,511 INFO namenode.FSDirectory: Initializing quota with 12 thread(s)
2026-10-30 20:47:47,515 INFO namenode.FSDirectory: Quota initialization completed in 4 milliseconds
name space=1
storage space=0
storage types=RAM_DISK=0, SSD=0, DISK=0, ARCHIVE=0, PROVIDED=0
2026-10-30 20:47:47,518 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds
2026-10-30 20:47:47,523 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
2026-10-30 20:47:47,550 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-30 20:47:47,556 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-30 20:47:47,572 INFO impl.MetricsSystemImpl: DataNode metrics system started (again)
2026-10-30 20:47:47,575 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-30 20:47:47,576 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576
2026-10-30 20:47:47,579 INFO datanode.DataNode: Configured hostname is 127.0.0.1
2026-10-30 20:47:47,579 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-30 20:47:47,581 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0
2026-10-30 20:47:47,584 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:45025
2026-10-30 20:47:47,585 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s
2026-10-30 20:47:47,585 INFO datanode.DataNode: Number threads for balancing is 100
2026-10-30 20:47:47,603 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-10-30 20:47:47,604 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined
2026-10-30 20:47:47,605 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-10-30 20:47:47,606 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode
2026-10-30 20:47:47,606 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-10-30 20:47:47,606 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-10-30 20:47:47,608 INFO http.HttpServer2: Jetty bound to port 36353
2026-10-30 20:47:47,608 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
2026-10-30 20:47:47,609 INFO server.session: DefaultSessionIdManager workerName=node0
2026-10-30 20:47:47,609 INFO server.session: No SessionScavenger set, using defaults
2026-10-30 20:47:47,609 INFO server.session: node0 Scavenging every 600000ms
2026-10-30 20:47:47,610 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@20f6f88c{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-10-30 20:47:47,610 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@4c7e978c{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-10-30 20:47:47,616 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@7f6874f2{datanode,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode}
2026-10-30 20:47:47,617 INFO server.AbstractConnector: Started ServerConnector@2c05ff9d{HTTP/1.1, (http/1.1)}{localhost:36353}
2026-10-30 20:47:47,617 INFO server.Server: Started @1912ms
2026-10-30 20:47:47,713 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering.
2026-10-30 20:47:47,754 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:40723
2026-10-30 20:47:47,755 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-10-30 20:47:47,757 INFO datanode.DataNode: dnUserName = clickhouse
2026-10-30 20:47:47,757 INFO datanode.DataNode: supergroup = supergroup
2026-10-30 20:47:47,774 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-10-30 20:47:47,775 INFO ipc.Server: Starting Socket Reader #1 for port 0
2026-10-30 20:47:47,782 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:37239
2026-10-30 20:47:47,810 INFO datanode.DataNode: Refresh request received for nameservices: null
2026-10-30 20:47:47,811 INFO datanode.DataNode: Starting BPOfferServices for nameservices: <default>
2026-10-30 20:47:47,819 INFO datanode.DataNode: Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service
2026-10-30 20:47:47,823 INFO ipc.Server: IPC Server Responder: starting
2026-10-30 20:47:47,823 INFO ipc.Server: IPC Server listener on 0: starting
2026-10-30 20:47:48,001 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222
2026-10-30 20:47:48,004 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2)
2026-10-30 20:47:48,007 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 444@9b0c6a837f4c
2026-10-30 20:47:48,008 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 1554735148. Formatting...
2026-10-30 20:47:48,009 INFO common.Storage: Generated new storageID DS-9252612e-494e-41eb-ae1b-806ecd7b9590 for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 
2026-10-30 20:47:48,014 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 444@9b0c6a837f4c
2026-10-30 20:47:48,014 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 1554735148. Formatting...
2026-10-30 20:47:48,015 INFO common.Storage: Generated new storageID DS-c1da5594-19fd-4695-90c5-6537d40399c1 for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 
2026-10-30 20:47:48,040 INFO common.Storage: Analyzing storage directories for bpid BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:48,040 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:48,041 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-780179143-172.17.0.2-1793400466588 is not formatted. Formatting ...
2026-10-30 20:47:48,041 INFO common.Storage: Formatting block pool BP-780179143-172.17.0.2-1793400466588 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-780179143-172.17.0.2-1793400466588/current
2026-10-30 20:47:48,064 INFO common.Storage: Analyzing storage directories for bpid BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:48,064 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:48,065 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-780179143-172.17.0.2-1793400466588 is not formatted. Formatting ...
2026-10-30 20:47:48,065 INFO common.Storage: Formatting block pool BP-780179143-172.17.0.2-1793400466588 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-780179143-172.17.0.2-1793400466588/current
2026-10-30 20:47:48,069 INFO datanode.DataNode: Setting up storage: nsid=1554735148;bpid=BP-780179143-172.17.0.2-1793400466588;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=1554735148;c=1793400466588;bpid=BP-780179143-172.17.0.2-1793400466588;dnuuid=null
2026-10-30 20:47:48,071 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-10-30 20:47:48,072 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-10-30 20:47:48,072 INFO datanode.DataNode: Generated and persisted new Datanode UUID 3c9750a0-820a-4f11-b0e4-117fe8bb9576
2026-10-30 20:47:48,086 INFO impl.FsDatasetImpl: The datanode lock is a read write lock
2026-10-30 20:47:48,147 INFO impl.FsDatasetImpl: Added new volume: DS-9252612e-494e-41eb-ae1b-806ecd7b9590
2026-10-30 20:47:48,147 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK
2026-10-30 20:47:48,149 INFO impl.FsDatasetImpl: Added new volume: DS-c1da5594-19fd-4695-90c5-6537d40399c1
2026-10-30 20:47:48,149 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK
2026-10-30 20:47:48,151 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader.
2026-10-30 20:47:48,152 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean
2026-10-30 20:47:48,155 INFO impl.FsDatasetImpl: Adding block pool BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:48,155 INFO impl.FsDatasetImpl: Scanning block pool BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-10-30 20:47:48,155 INFO impl.FsDatasetImpl: Scanning block pool BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-10-30 20:47:48,177 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-10-30 20:47:48,177 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-10-30 20:47:48,185 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-780179143-172.17.0.2-1793400466588 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 29ms
2026-10-30 20:47:48,193 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-780179143-172.17.0.2-1793400466588 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 37ms
2026-10-30 20:47:48,194 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-780179143-172.17.0.2-1793400466588: 39ms
2026-10-30 20:47:48,195 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-10-30 20:47:48,195 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-780179143-172.17.0.2-1793400466588/current/replicas doesn't exist 
2026-10-30 20:47:48,195 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-10-30 20:47:48,196 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-780179143-172.17.0.2-1793400466588/current/replicas doesn't exist 
2026-10-30 20:47:48,196 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 1ms
2026-10-30 20:47:48,197 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 2ms
2026-10-30 20:47:48,197 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-780179143-172.17.0.2-1793400466588: 2ms
2026-10-30 20:47:48,197 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-30 20:47:48,205 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-30 20:47:48,207 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-30 20:47:48,207 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-30 20:47:48,209 INFO datanode.VolumeScanner: Now scanning bpid BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-30 20:47:48,209 INFO datanode.VolumeScanner: Now scanning bpid BP-780179143-172.17.0.2-1793400466588 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-30 20:47:48,210 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-c1da5594-19fd-4695-90c5-6537d40399c1): finished scanning block pool BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:48,210 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-9252612e-494e-41eb-ae1b-806ecd7b9590): finished scanning block pool BP-780179143-172.17.0.2-1793400466588
2026-10-30 20:47:48,212 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1
2026-10-30 20:47:48,212 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 13541642ms with interval of 21600000ms and throttle limit of -1ms/s
2026-10-30 20:47:48,218 INFO datanode.DataNode: Block pool BP-780179143-172.17.0.2-1793400466588 (Datanode Uuid 3c9750a0-820a-4f11-b0e4-117fe8bb9576) service to localhost/127.0.0.1:12222 beginning handshake with NN
2026-10-30 20:47:48,219 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-c1da5594-19fd-4695-90c5-6537d40399c1): no suitable block pools found to scan.  Waiting 1814399990 ms.
2026-10-30 20:47:48,219 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-9252612e-494e-41eb-ae1b-806ecd7b9590): no suitable block pools found to scan.  Waiting 1814399990 ms.
2026-10-30 20:47:48,235 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:45025, datanodeUuid=3c9750a0-820a-4f11-b0e4-117fe8bb9576, infoPort=40723, infoSecurePort=0, ipcPort=37239, storageInfo=lv=-57;cid=testClusterID;nsid=1554735148;c=1793400466588) storage 3c9750a0-820a-4f11-b0e4-117fe8bb9576
2026-10-30 20:47:48,236 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:45025
2026-10-30 20:47:48,236 INFO blockmanagement.BlockReportLeaseManager: Registered DN 3c9750a0-820a-4f11-b0e4-117fe8bb9576 (127.0.0.1:45025).
2026-10-30 20:47:48,239 INFO datanode.DataNode: Block pool BP-780179143-172.17.0.2-1793400466588 (Datanode Uuid 3c9750a0-820a-4f11-b0e4-117fe8bb9576) service to localhost/127.0.0.1:12222 successfully registered with NN
2026-10-30 20:47:48,239 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
2026-10-30 20:47:48,254 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-9252612e-494e-41eb-ae1b-806ecd7b9590 for DN 127.0.0.1:45025
2026-10-30 20:47:48,255 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-c1da5594-19fd-4695-90c5-6537d40399c1 for DN 127.0.0.1:45025
2026-10-30 20:47:48,280 INFO BlockStateChange: BLOCK* processReport 0x2b588a4706212c7: Processing first storage report for DS-c1da5594-19fd-4695-90c5-6537d40399c1 from datanode 3c9750a0-820a-4f11-b0e4-117fe8bb9576
2026-10-30 20:47:48,283 INFO BlockStateChange: BLOCK* processReport 0x2b588a4706212c7: from storage DS-c1da5594-19fd-4695-90c5-6537d40399c1 node DatanodeRegistration(127.0.0.1:45025, datanodeUuid=3c9750a0-820a-4f11-b0e4-117fe8bb9576, infoPort=40723, infoSecurePort=0, ipcPort=37239, storageInfo=lv=-57;cid=testClusterID;nsid=1554735148;c=1793400466588), blocks: 0, hasStaleStorage: true, processing time: 2 msecs, invalidatedBlocks: 0
2026-10-30 20:47:48,283 INFO BlockStateChange: BLOCK* processReport 0x2b588a4706212c7: Processing first storage report for DS-9252612e-494e-41eb-ae1b-806ecd7b9590 from datanode 3c9750a0-820a-4f11-b0e4-117fe8bb9576
2026-10-30 20:47:48,284 INFO BlockStateChange: BLOCK* processReport 0x2b588a4706212c7: from storage DS-9252612e-494e-41eb-ae1b-806ecd7b9590 node DatanodeRegistration(127.0.0.1:45025, datanodeUuid=3c9750a0-820a-4f11-b0e4-117fe8bb9576, infoPort=40723, infoSecurePort=0, ipcPort=37239, storageInfo=lv=-57;cid=testClusterID;nsid=1554735148;c=1793400466588), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0
2026-10-30 20:47:48,288 INFO hdfs.MiniDFSCluster: Cluster is active
2026-10-30 20:47:48,292 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222
2026-10-30 20:47:48,305 INFO datanode.DataNode: Successfully sent block report 0x2b588a4706212c7 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 3 msecs to generate and 38 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5.
2026-10-30 20:47:48,306 INFO datanode.DataNode: Got finalize command for block pool BP-780179143-172.17.0.2-1793400466588
2026-10-30 21:01:48,214 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 12 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 1 1 
2026-10-30 21:01:48,228 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:45025 for /test_02458_1.tsv
2026-10-30 21:01:48,290 INFO datanode.DataNode: Receiving BP-780179143-172.17.0.2-1793400466588:blk_1073741825_1001 src: /127.0.0.1:47822 dest: /127.0.0.1:45025
2026-10-30 21:01:48,325 INFO DataNode.clienttrace: src: /127.0.0.1:47822, dest: /127.0.0.1:45025, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.541114_count_2_pid_635_tid_140618178307648, offset: 0, srvID: 3c9750a0-820a-4f11-b0e4-117fe8bb9576, blockid: BP-780179143-172.17.0.2-1793400466588:blk_1073741825_1001, duration(ns): 9750090
2026-10-30 21:01:48,325 INFO datanode.DataNode: PacketResponder: BP-780179143-172.17.0.2-1793400466588:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating
2026-10-30 21:01:48,327 INFO hdfs.StateChange: BLOCK* fsync: /test_02458_1.tsv for libhdfs3_client_rand_0.541114_count_2_pid_635_tid_140618178307648
2026-10-30 21:01:48,332 INFO namenode.FSNamesystem: BLOCK* blk_1073741825_1001 is COMMITTED but not COMPLETE(numNodes= 0 <  minimum = 1) in file /test_02458_1.tsv
2026-10-30 21:01:48,737 INFO hdfs.StateChange: DIR* completeFile: /test_02458_1.tsv is closed by libhdfs3_client_rand_0.541114_count_2_pid_635_tid_140618178307648
2026-10-30 21:01:48,857 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:45025 for /test_02458_2.tsv
2026-10-30 21:01:48,859 INFO datanode.DataNode: Receiving BP-780179143-172.17.0.2-1793400466588:blk_1073741826_1002 src: /127.0.0.1:47830 dest: /127.0.0.1:45025
2026-10-30 21:01:48,864 INFO DataNode.clienttrace: src: /127.0.0.1:47830, dest: /127.0.0.1:45025, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.541114_count_4_pid_635_tid_140618178307648, offset: 0, srvID: 3c9750a0-820a-4f11-b0e4-117fe8bb9576, blockid: BP-780179143-172.17.0.2-1793400466588:blk_1073741826_1002, duration(ns): 2683118
2026-10-30 21:01:48,865 INFO datanode.DataNode: PacketResponder: BP-780179143-172.17.0.2-1793400466588:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating
2026-10-30 21:01:48,865 INFO hdfs.StateChange: BLOCK* fsync: /test_02458_2.tsv for libhdfs3_client_rand_0.541114_count_4_pid_635_tid_140618178307648
2026-10-30 21:01:48,867 INFO hdfs.StateChange: DIR* completeFile: /test_02458_2.tsv is closed by libhdfs3_client_rand_0.541114_count_4_pid_635_tid_140618178307648