2026-09-10 13:09:09,280 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line.
2026-09-10 13:09:09,321 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1
2026-09-10 13:09:09,630 INFO namenode.NameNode: Formatting using clusterid: testClusterID
2026-09-10 13:09:09,641 INFO namenode.FSEditLog: Edit logging is async:true
2026-09-10 13:09:09,657 INFO namenode.FSNamesystem: KeyProvider: null
2026-09-10 13:09:09,658 INFO namenode.FSNamesystem: fsLock is fair: true
2026-09-10 13:09:09,658 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-09-10 13:09:09,678 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-09-10 13:09:09,678 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-09-10 13:09:09,678 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-09-10 13:09:09,678 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-09-10 13:09:09,678 INFO namenode.FSNamesystem: HA Enabled: false
2026-09-10 13:09:09,705 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-09-10 13:09:09,707 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping
2026-09-10 13:09:09,707 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-09-10 13:09:09,707 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-09-10 13:09:09,710 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-09-10 13:09:09,710 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Sep 10 13:09:09
2026-09-10 13:09:09,711 INFO util.GSet: Computing capacity for map BlocksMap
2026-09-10 13:09:09,711 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:09,712 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-09-10 13:09:09,712 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-09-10 13:09:09,745 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-09-10 13:09:09,745 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManager: minReplication             = 1
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-09-10 13:09:09,749 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-09-10 13:09:09,762 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911
2026-09-10 13:09:09,762 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215
2026-09-10 13:09:09,762 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215
2026-09-10 13:09:09,762 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215
2026-09-10 13:09:09,774 INFO util.GSet: Computing capacity for map INodeMap
2026-09-10 13:09:09,774 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:09,774 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-09-10 13:09:09,774 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-09-10 13:09:09,790 INFO namenode.FSDirectory: ACLs enabled? true
2026-09-10 13:09:09,790 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-09-10 13:09:09,790 INFO namenode.FSDirectory: XAttrs enabled? true
2026-09-10 13:09:09,790 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-09-10 13:09:09,793 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-09-10 13:09:09,794 INFO snapshot.SnapshotManager: SkipList is disabled
2026-09-10 13:09:09,796 INFO util.GSet: Computing capacity for map cachedBlocks
2026-09-10 13:09:09,796 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:09,797 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-09-10 13:09:09,797 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-09-10 13:09:09,805 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-09-10 13:09:09,805 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-09-10 13:09:09,805 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-09-10 13:09:09,807 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-09-10 13:09:09,807 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-09-10 13:09:09,808 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-09-10 13:09:09,808 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:09,808 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-09-10 13:09:09,808 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-09-10 13:09:09,823 INFO namenode.FSImage: Allocated new BlockPoolId: BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:09,840 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted.
2026-09-10 13:09:09,844 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted.
2026-09-10 13:09:09,879 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression
2026-09-10 13:09:09,884 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression
2026-09-10 13:09:09,972 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 .
2026-09-10 13:09:09,972 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 .
2026-09-10 13:09:09,991 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2026-09-10 13:09:10,034 INFO namenode.FSNamesystem: Stopping services started for active state
2026-09-10 13:09:10,035 INFO namenode.FSNamesystem: Stopping services started for standby state
2026-09-10 13:09:10,036 INFO namenode.NameNode: createNameNode []
2026-09-10 13:09:10,068 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties
2026-09-10 13:09:10,120 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s).
2026-09-10 13:09:10,120 INFO impl.MetricsSystemImpl: NameNode metrics system started
2026-09-10 13:09:10,153 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222
2026-09-10 13:09:10,153 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service.
2026-09-10 13:09:10,186 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-09-10 13:09:10,194 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer
2026-09-10 13:09:10,196 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0
2026-09-10 13:09:10,205 INFO util.log: Logging initialized @1285ms to org.eclipse.jetty.util.log.Slf4jLog
2026-09-10 13:09:10,255 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-09-10 13:09:10,257 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined
2026-09-10 13:09:10,261 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-09-10 13:09:10,262 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2026-09-10 13:09:10,262 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-09-10 13:09:10,262 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-09-10 13:09:10,263 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs
2026-09-10 13:09:10,263 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static
2026-09-10 13:09:10,263 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs
2026-09-10 13:09:10,279 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2026-09-10 13:09:10,285 INFO http.HttpServer2: Jetty bound to port 44939
2026-09-10 13:09:10,285 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.31+11-post-1ubuntu1-22.04.2-Ubuntu
2026-09-10 13:09:10,301 INFO server.session: DefaultSessionIdManager workerName=node0
2026-09-10 13:09:10,301 INFO server.session: No SessionScavenger set, using defaults
2026-09-10 13:09:10,302 INFO server.session: node0 Scavenging every 600000ms
2026-09-10 13:09:10,311 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-09-10 13:09:10,312 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@3e1162e7{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-09-10 13:09:10,313 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@5298dead{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-09-10 13:09:10,366 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@16c3ca31{hdfs,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs}
2026-09-10 13:09:10,375 INFO server.AbstractConnector: Started ServerConnector@606fc505{HTTP/1.1, (http/1.1)}{localhost:44939}
2026-09-10 13:09:10,375 INFO server.Server: Started @1455ms
2026-09-10 13:09:10,378 INFO namenode.FSEditLog: Edit logging is async:true
2026-09-10 13:09:10,386 INFO namenode.FSNamesystem: KeyProvider: null
2026-09-10 13:09:10,386 INFO namenode.FSNamesystem: fsLock is fair: true
2026-09-10 13:09:10,386 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-09-10 13:09:10,386 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-09-10 13:09:10,386 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-09-10 13:09:10,386 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-09-10 13:09:10,386 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-09-10 13:09:10,387 INFO namenode.FSNamesystem: HA Enabled: false
2026-09-10 13:09:10,387 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-09-10 13:09:10,387 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-09-10 13:09:10,387 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-09-10 13:09:10,387 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-09-10 13:09:10,387 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Sep 10 13:09:10
2026-09-10 13:09:10,387 INFO util.GSet: Computing capacity for map BlocksMap
2026-09-10 13:09:10,387 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:10,387 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-09-10 13:09:10,387 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-09-10 13:09:10,388 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: minReplication             = 1
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-09-10 13:09:10,389 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-09-10 13:09:10,389 INFO util.GSet: Computing capacity for map INodeMap
2026-09-10 13:09:10,389 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:10,389 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-09-10 13:09:10,389 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-09-10 13:09:10,405 INFO namenode.FSDirectory: ACLs enabled? true
2026-09-10 13:09:10,405 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-09-10 13:09:10,405 INFO namenode.FSDirectory: XAttrs enabled? true
2026-09-10 13:09:10,406 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-09-10 13:09:10,406 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-09-10 13:09:10,406 INFO snapshot.SnapshotManager: SkipList is disabled
2026-09-10 13:09:10,406 INFO util.GSet: Computing capacity for map cachedBlocks
2026-09-10 13:09:10,406 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:10,406 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-09-10 13:09:10,406 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-09-10 13:09:10,410 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-09-10 13:09:10,410 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-09-10 13:09:10,410 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-09-10 13:09:10,410 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-09-10 13:09:10,410 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-09-10 13:09:10,410 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-09-10 13:09:10,410 INFO util.GSet: VM type       = 64-bit
2026-09-10 13:09:10,410 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-09-10 13:09:10,410 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-09-10 13:09:10,417 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 424@8ee78e230c88
2026-09-10 13:09:10,421 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 424@8ee78e230c88
2026-09-10 13:09:10,424 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current
2026-09-10 13:09:10,424 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current
2026-09-10 13:09:10,424 INFO namenode.FSImage: No edit log streams selected.
2026-09-10 13:09:10,424 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)
2026-09-10 13:09:10,452 INFO namenode.FSImageFormatPBINode: Loading 1 INodes.
2026-09-10 13:09:10,453 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes
2026-09-10 13:09:10,458 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms.
2026-09-10 13:09:10,460 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2026-09-10 13:09:10,460 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000
2026-09-10 13:09:10,464 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false)
2026-09-10 13:09:10,464 INFO namenode.FSEditLog: Starting log segment at 1
2026-09-10 13:09:10,481 INFO namenode.NameCache: initialized with 0 entries 0 lookups
2026-09-10 13:09:10,481 INFO namenode.FSNamesystem: Finished loading FSImage in 69 msecs
2026-09-10 13:09:10,568 INFO namenode.NameNode: RPC server is binding to localhost:12222
2026-09-10 13:09:10,568 INFO namenode.NameNode: Enable NameNode state context:false
2026-09-10 13:09:10,573 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-09-10 13:09:10,580 INFO ipc.Server: Starting Socket Reader #1 for port 12222
2026-09-10 13:09:10,712 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans.
2026-09-10 13:09:10,725 INFO namenode.LeaseManager: Number of blocks under construction: 0
2026-09-10 13:09:10,729 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor
2026-09-10 13:09:10,732 INFO blockmanagement.BlockManager: initializing replication queues
2026-09-10 13:09:10,732 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs
2026-09-10 13:09:10,732 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2026-09-10 13:09:10,732 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2026-09-10 13:09:10,743 INFO blockmanagement.BlockManager: Total number of blocks            = 0
2026-09-10 13:09:10,743 INFO blockmanagement.BlockManager: Number of invalid blocks          = 0
2026-09-10 13:09:10,743 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0
2026-09-10 13:09:10,743 INFO blockmanagement.BlockManager: Number of  over-replicated blocks = 0
2026-09-10 13:09:10,744 INFO blockmanagement.BlockManager: Number of blocks being written    = 0
2026-09-10 13:09:10,744 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 11 msec
2026-09-10 13:09:10,752 INFO ipc.Server: IPC Server Responder: starting
2026-09-10 13:09:10,752 INFO ipc.Server: IPC Server listener on 12222: starting
2026-09-10 13:09:10,755 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222
2026-09-10 13:09:10,759 INFO namenode.FSNamesystem: Starting services required for active state
2026-09-10 13:09:10,759 INFO namenode.FSDirectory: Initializing quota with 12 thread(s)
2026-09-10 13:09:10,764 INFO namenode.FSDirectory: Quota initialization completed in 5 milliseconds
name space=1
storage space=0
storage types=RAM_DISK=0, SSD=0, DISK=0, ARCHIVE=0, PROVIDED=0
2026-09-10 13:09:10,770 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds
2026-09-10 13:09:10,781 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
2026-09-10 13:09:10,825 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1
2026-09-10 13:09:10,831 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2026-09-10 13:09:10,848 INFO impl.MetricsSystemImpl: DataNode metrics system started (again)
2026-09-10 13:09:10,863 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-09-10 13:09:10,867 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576
2026-09-10 13:09:10,872 INFO datanode.DataNode: Configured hostname is 127.0.0.1
2026-09-10 13:09:10,873 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-09-10 13:09:10,877 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0
2026-09-10 13:09:10,885 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:41751
2026-09-10 13:09:10,888 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s
2026-09-10 13:09:10,888 INFO datanode.DataNode: Number threads for balancing is 100
2026-09-10 13:09:10,907 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-09-10 13:09:10,908 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined
2026-09-10 13:09:10,910 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-09-10 13:09:10,911 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode
2026-09-10 13:09:10,911 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-09-10 13:09:10,911 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-09-10 13:09:10,914 INFO http.HttpServer2: Jetty bound to port 43985
2026-09-10 13:09:10,914 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.31+11-post-1ubuntu1-22.04.2-Ubuntu
2026-09-10 13:09:10,916 INFO server.session: DefaultSessionIdManager workerName=node0
2026-09-10 13:09:10,916 INFO server.session: No SessionScavenger set, using defaults
2026-09-10 13:09:10,916 INFO server.session: node0 Scavenging every 660000ms
2026-09-10 13:09:10,917 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@608fe01f{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-09-10 13:09:10,917 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@5a75ec37{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-09-10 13:09:10,928 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@806996{datanode,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode}
2026-09-10 13:09:10,929 INFO server.AbstractConnector: Started ServerConnector@5a8ab2{HTTP/1.1, (http/1.1)}{localhost:43985}
2026-09-10 13:09:10,929 INFO server.Server: Started @2010ms
2026-09-10 13:09:11,005 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering.
2026-09-10 13:09:11,046 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:35751
2026-09-10 13:09:11,046 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-09-10 13:09:11,047 INFO datanode.DataNode: dnUserName = clickhouse
2026-09-10 13:09:11,047 INFO datanode.DataNode: supergroup = supergroup
2026-09-10 13:09:11,054 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-09-10 13:09:11,055 INFO ipc.Server: Starting Socket Reader #1 for port 0
2026-09-10 13:09:11,058 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:40215
2026-09-10 13:09:11,074 INFO datanode.DataNode: Refresh request received for nameservices: null
2026-09-10 13:09:11,075 INFO datanode.DataNode: Starting BPOfferServices for nameservices: <default>
2026-09-10 13:09:11,080 INFO datanode.DataNode: Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service
2026-09-10 13:09:11,083 INFO ipc.Server: IPC Server listener on 0: starting
2026-09-10 13:09:11,083 INFO ipc.Server: IPC Server Responder: starting
2026-09-10 13:09:11,258 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222
2026-09-10 13:09:11,261 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2)
2026-09-10 13:09:11,263 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 424@8ee78e230c88
2026-09-10 13:09:11,264 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 561723954. Formatting...
2026-09-10 13:09:11,265 INFO common.Storage: Generated new storageID DS-8936f39f-5549-401f-9f03-cf5c89148974 for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 
2026-09-10 13:09:11,270 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 424@8ee78e230c88
2026-09-10 13:09:11,271 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 561723954. Formatting...
2026-09-10 13:09:11,271 INFO common.Storage: Generated new storageID DS-ab4d0eac-e232-4d00-b7d9-36c830e0001f for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 
2026-09-10 13:09:11,295 INFO common.Storage: Analyzing storage directories for bpid BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,295 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,296 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-7363369-172.17.0.2-1789056549817 is not formatted. Formatting ...
2026-09-10 13:09:11,296 INFO common.Storage: Formatting block pool BP-7363369-172.17.0.2-1789056549817 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-7363369-172.17.0.2-1789056549817/current
2026-09-10 13:09:11,315 INFO common.Storage: Analyzing storage directories for bpid BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,315 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,315 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-7363369-172.17.0.2-1789056549817 is not formatted. Formatting ...
2026-09-10 13:09:11,315 INFO common.Storage: Formatting block pool BP-7363369-172.17.0.2-1789056549817 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-7363369-172.17.0.2-1789056549817/current
2026-09-10 13:09:11,318 INFO datanode.DataNode: Setting up storage: nsid=561723954;bpid=BP-7363369-172.17.0.2-1789056549817;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=561723954;c=1789056549817;bpid=BP-7363369-172.17.0.2-1789056549817;dnuuid=null
2026-09-10 13:09:11,319 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-09-10 13:09:11,319 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-09-10 13:09:11,321 INFO datanode.DataNode: Generated and persisted new Datanode UUID 921f1675-a0c4-4f8a-86a9-49f4b3357173
2026-09-10 13:09:11,329 INFO impl.FsDatasetImpl: The datanode lock is a read write lock
2026-09-10 13:09:11,374 INFO impl.FsDatasetImpl: Added new volume: DS-8936f39f-5549-401f-9f03-cf5c89148974
2026-09-10 13:09:11,374 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK
2026-09-10 13:09:11,376 INFO impl.FsDatasetImpl: Added new volume: DS-ab4d0eac-e232-4d00-b7d9-36c830e0001f
2026-09-10 13:09:11,376 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK
2026-09-10 13:09:11,378 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader.
2026-09-10 13:09:11,380 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean
2026-09-10 13:09:11,383 INFO impl.FsDatasetImpl: Adding block pool BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,384 INFO impl.FsDatasetImpl: Scanning block pool BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-09-10 13:09:11,383 INFO impl.FsDatasetImpl: Scanning block pool BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-09-10 13:09:11,414 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-7363369-172.17.0.2-1789056549817 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 29ms
2026-09-10 13:09:11,422 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-09-10 13:09:11,422 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-09-10 13:09:11,424 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-7363369-172.17.0.2-1789056549817 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 41ms
2026-09-10 13:09:11,424 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-7363369-172.17.0.2-1789056549817: 41ms
2026-09-10 13:09:11,426 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-09-10 13:09:11,426 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-09-10 13:09:11,426 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-7363369-172.17.0.2-1789056549817/current/replicas doesn't exist 
2026-09-10 13:09:11,426 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-7363369-172.17.0.2-1789056549817/current/replicas doesn't exist 
2026-09-10 13:09:11,427 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 1ms
2026-09-10 13:09:11,434 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 8ms
2026-09-10 13:09:11,434 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-7363369-172.17.0.2-1789056549817: 9ms
2026-09-10 13:09:11,435 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-09-10 13:09:11,440 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-09-10 13:09:11,441 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-09-10 13:09:11,441 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-09-10 13:09:11,443 INFO datanode.VolumeScanner: Now scanning bpid BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-09-10 13:09:11,443 INFO datanode.VolumeScanner: Now scanning bpid BP-7363369-172.17.0.2-1789056549817 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-09-10 13:09:11,444 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1
2026-09-10 13:09:11,445 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 3774164ms with interval of 21600000ms and throttle limit of -1ms/s
2026-09-10 13:09:11,445 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-8936f39f-5549-401f-9f03-cf5c89148974): finished scanning block pool BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,445 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-ab4d0eac-e232-4d00-b7d9-36c830e0001f): finished scanning block pool BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,448 INFO datanode.DataNode: Block pool BP-7363369-172.17.0.2-1789056549817 (Datanode Uuid 921f1675-a0c4-4f8a-86a9-49f4b3357173) service to localhost/127.0.0.1:12222 beginning handshake with NN
2026-09-10 13:09:11,459 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:41751, datanodeUuid=921f1675-a0c4-4f8a-86a9-49f4b3357173, infoPort=35751, infoSecurePort=0, ipcPort=40215, storageInfo=lv=-57;cid=testClusterID;nsid=561723954;c=1789056549817) storage 921f1675-a0c4-4f8a-86a9-49f4b3357173
2026-09-10 13:09:11,460 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-8936f39f-5549-401f-9f03-cf5c89148974): no suitable block pools found to scan.  Waiting 1814399983 ms.
2026-09-10 13:09:11,460 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-ab4d0eac-e232-4d00-b7d9-36c830e0001f): no suitable block pools found to scan.  Waiting 1814399983 ms.
2026-09-10 13:09:11,461 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:41751
2026-09-10 13:09:11,461 INFO blockmanagement.BlockReportLeaseManager: Registered DN 921f1675-a0c4-4f8a-86a9-49f4b3357173 (127.0.0.1:41751).
2026-09-10 13:09:11,465 INFO datanode.DataNode: Block pool BP-7363369-172.17.0.2-1789056549817 (Datanode Uuid 921f1675-a0c4-4f8a-86a9-49f4b3357173) service to localhost/127.0.0.1:12222 successfully registered with NN
2026-09-10 13:09:11,466 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
2026-09-10 13:09:11,474 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-8936f39f-5549-401f-9f03-cf5c89148974 for DN 127.0.0.1:41751
2026-09-10 13:09:11,475 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-ab4d0eac-e232-4d00-b7d9-36c830e0001f for DN 127.0.0.1:41751
2026-09-10 13:09:11,497 INFO BlockStateChange: BLOCK* processReport 0x44d82705aa9f7a9f: Processing first storage report for DS-8936f39f-5549-401f-9f03-cf5c89148974 from datanode 921f1675-a0c4-4f8a-86a9-49f4b3357173
2026-09-10 13:09:11,499 INFO BlockStateChange: BLOCK* processReport 0x44d82705aa9f7a9f: from storage DS-8936f39f-5549-401f-9f03-cf5c89148974 node DatanodeRegistration(127.0.0.1:41751, datanodeUuid=921f1675-a0c4-4f8a-86a9-49f4b3357173, infoPort=35751, infoSecurePort=0, ipcPort=40215, storageInfo=lv=-57;cid=testClusterID;nsid=561723954;c=1789056549817), blocks: 0, hasStaleStorage: true, processing time: 1 msecs, invalidatedBlocks: 0
2026-09-10 13:09:11,499 INFO BlockStateChange: BLOCK* processReport 0x44d82705aa9f7a9f: Processing first storage report for DS-ab4d0eac-e232-4d00-b7d9-36c830e0001f from datanode 921f1675-a0c4-4f8a-86a9-49f4b3357173
2026-09-10 13:09:11,499 INFO BlockStateChange: BLOCK* processReport 0x44d82705aa9f7a9f: from storage DS-ab4d0eac-e232-4d00-b7d9-36c830e0001f node DatanodeRegistration(127.0.0.1:41751, datanodeUuid=921f1675-a0c4-4f8a-86a9-49f4b3357173, infoPort=35751, infoSecurePort=0, ipcPort=40215, storageInfo=lv=-57;cid=testClusterID;nsid=561723954;c=1789056549817), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0
2026-09-10 13:09:11,516 INFO datanode.DataNode: Successfully sent block report 0x44d82705aa9f7a9f 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 1 msecs to generate and 26 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5.
2026-09-10 13:09:11,517 INFO datanode.DataNode: Got finalize command for block pool BP-7363369-172.17.0.2-1789056549817
2026-09-10 13:09:11,531 INFO hdfs.MiniDFSCluster: Cluster is active
2026-09-10 13:09:11,535 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222
2026-09-10 13:34:11,332 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 39 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 2 2 
2026-09-10 13:34:11,362 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:41751 for /test_02458_1.tsv
2026-09-10 13:34:11,456 INFO datanode.DataNode: Receiving BP-7363369-172.17.0.2-1789056549817:blk_1073741825_1001 src: /127.0.0.1:60030 dest: /127.0.0.1:41751
2026-09-10 13:34:11,494 INFO DataNode.clienttrace: src: /127.0.0.1:60030, dest: /127.0.0.1:41751, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.736406_count_2_pid_610_tid_139654391649856, offset: 0, srvID: 921f1675-a0c4-4f8a-86a9-49f4b3357173, blockid: BP-7363369-172.17.0.2-1789056549817:blk_1073741825_1001, duration(ns): 9286020
2026-09-10 13:34:11,494 INFO datanode.DataNode: PacketResponder: BP-7363369-172.17.0.2-1789056549817:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating
2026-09-10 13:34:11,498 INFO hdfs.StateChange: BLOCK* fsync: /test_02458_1.tsv for libhdfs3_client_rand_0.736406_count_2_pid_610_tid_139654391649856
2026-09-10 13:34:11,505 INFO namenode.FSNamesystem: BLOCK* blk_1073741825_1001 is COMMITTED but not COMPLETE(numNodes= 0 <  minimum = 1) in file /test_02458_1.tsv
2026-09-10 13:34:11,912 INFO hdfs.StateChange: DIR* completeFile: /test_02458_1.tsv is closed by libhdfs3_client_rand_0.736406_count_2_pid_610_tid_139654391649856
2026-09-10 13:34:11,948 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:41751 for /test_02458_2.tsv
2026-09-10 13:34:11,951 INFO datanode.DataNode: Receiving BP-7363369-172.17.0.2-1789056549817:blk_1073741826_1002 src: /127.0.0.1:60046 dest: /127.0.0.1:41751
2026-09-10 13:34:11,956 INFO DataNode.clienttrace: src: /127.0.0.1:60046, dest: /127.0.0.1:41751, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.736406_count_4_pid_610_tid_139654391649856, offset: 0, srvID: 921f1675-a0c4-4f8a-86a9-49f4b3357173, blockid: BP-7363369-172.17.0.2-1789056549817:blk_1073741826_1002, duration(ns): 2446327
2026-09-10 13:34:11,957 INFO datanode.DataNode: PacketResponder: BP-7363369-172.17.0.2-1789056549817:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating
2026-09-10 13:34:11,957 INFO hdfs.StateChange: BLOCK* fsync: /test_02458_2.tsv for libhdfs3_client_rand_0.736406_count_4_pid_610_tid_139654391649856
2026-09-10 13:34:11,960 INFO hdfs.StateChange: DIR* completeFile: /test_02458_2.tsv is closed by libhdfs3_client_rand_0.736406_count_4_pid_610_tid_139654391649856