2026-07-20 08:12:05,891 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line.
2026-07-20 08:12:05,955 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1
2026-07-20 08:12:06,416 INFO namenode.NameNode: Formatting using clusterid: testClusterID
2026-07-20 08:12:06,435 INFO namenode.FSEditLog: Edit logging is async:true
2026-07-20 08:12:06,456 INFO namenode.FSNamesystem: KeyProvider: null
2026-07-20 08:12:06,458 INFO namenode.FSNamesystem: fsLock is fair: true
2026-07-20 08:12:06,458 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-07-20 08:12:06,485 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-07-20 08:12:06,485 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-07-20 08:12:06,486 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-07-20 08:12:06,486 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-07-20 08:12:06,486 INFO namenode.FSNamesystem: HA Enabled: false
2026-07-20 08:12:06,521 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-20 08:12:06,523 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping
2026-07-20 08:12:06,524 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-07-20 08:12:06,524 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-07-20 08:12:06,527 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-07-20 08:12:06,527 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Jul 20 08:12:06
2026-07-20 08:12:06,529 INFO util.GSet: Computing capacity for map BlocksMap
2026-07-20 08:12:06,529 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:06,530 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-07-20 08:12:06,530 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-07-20 08:12:06,559 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-07-20 08:12:06,559 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManager: minReplication             = 1
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-07-20 08:12:06,564 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-07-20 08:12:06,586 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911
2026-07-20 08:12:06,586 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215
2026-07-20 08:12:06,586 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215
2026-07-20 08:12:06,586 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215
2026-07-20 08:12:06,594 INFO util.GSet: Computing capacity for map INodeMap
2026-07-20 08:12:06,594 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:06,595 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-07-20 08:12:06,595 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-07-20 08:12:06,606 INFO namenode.FSDirectory: ACLs enabled? true
2026-07-20 08:12:06,606 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-07-20 08:12:06,606 INFO namenode.FSDirectory: XAttrs enabled? true
2026-07-20 08:12:06,606 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-07-20 08:12:06,610 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-07-20 08:12:06,611 INFO snapshot.SnapshotManager: SkipList is disabled
2026-07-20 08:12:06,615 INFO util.GSet: Computing capacity for map cachedBlocks
2026-07-20 08:12:06,615 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:06,615 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-07-20 08:12:06,615 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-07-20 08:12:06,625 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-07-20 08:12:06,625 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-07-20 08:12:06,625 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-07-20 08:12:06,628 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-07-20 08:12:06,628 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-07-20 08:12:06,629 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-07-20 08:12:06,629 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:06,629 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-07-20 08:12:06,630 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-07-20 08:12:06,651 INFO namenode.FSImage: Allocated new BlockPoolId: BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:06,664 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted.
2026-07-20 08:12:06,669 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted.
2026-07-20 08:12:06,731 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression
2026-07-20 08:12:06,735 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression
2026-07-20 08:12:06,898 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 .
2026-07-20 08:12:06,898 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 .
2026-07-20 08:12:06,929 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2026-07-20 08:12:06,991 INFO namenode.FSNamesystem: Stopping services started for active state
2026-07-20 08:12:06,992 INFO namenode.FSNamesystem: Stopping services started for standby state
2026-07-20 08:12:06,993 INFO namenode.NameNode: createNameNode []
2026-07-20 08:12:07,045 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties
2026-07-20 08:12:07,140 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s).
2026-07-20 08:12:07,140 INFO impl.MetricsSystemImpl: NameNode metrics system started
2026-07-20 08:12:07,160 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222
2026-07-20 08:12:07,160 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service.
2026-07-20 08:12:07,257 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-07-20 08:12:07,270 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer
2026-07-20 08:12:07,275 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0
2026-07-20 08:12:07,289 INFO util.log: Logging initialized @1972ms to org.eclipse.jetty.util.log.Slf4jLog
2026-07-20 08:12:07,369 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-07-20 08:12:07,373 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined
2026-07-20 08:12:07,381 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-07-20 08:12:07,382 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2026-07-20 08:12:07,382 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-07-20 08:12:07,383 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-07-20 08:12:07,385 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs
2026-07-20 08:12:07,385 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs
2026-07-20 08:12:07,385 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static
2026-07-20 08:12:07,408 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2026-07-20 08:12:07,417 INFO http.HttpServer2: Jetty bound to port 46671
2026-07-20 08:12:07,419 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.30+7-post-Ubuntu-1ubuntu122.04
2026-07-20 08:12:07,445 INFO server.session: DefaultSessionIdManager workerName=node0
2026-07-20 08:12:07,445 INFO server.session: No SessionScavenger set, using defaults
2026-07-20 08:12:07,447 INFO server.session: node0 Scavenging every 660000ms
2026-07-20 08:12:07,461 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-07-20 08:12:07,463 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@545f80bf{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-07-20 08:12:07,464 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@6c2f1700{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-07-20 08:12:07,550 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@79767781{hdfs,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs}
2026-07-20 08:12:07,568 INFO server.AbstractConnector: Started ServerConnector@5b69d40d{HTTP/1.1, (http/1.1)}{localhost:46671}
2026-07-20 08:12:07,569 INFO server.Server: Started @2251ms
2026-07-20 08:12:07,574 INFO namenode.FSEditLog: Edit logging is async:true
2026-07-20 08:12:07,591 INFO namenode.FSNamesystem: KeyProvider: null
2026-07-20 08:12:07,591 INFO namenode.FSNamesystem: fsLock is fair: true
2026-07-20 08:12:07,591 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-07-20 08:12:07,591 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-07-20 08:12:07,591 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-07-20 08:12:07,591 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-07-20 08:12:07,591 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-07-20 08:12:07,592 INFO namenode.FSNamesystem: HA Enabled: false
2026-07-20 08:12:07,592 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-20 08:12:07,593 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-07-20 08:12:07,593 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-07-20 08:12:07,593 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-07-20 08:12:07,593 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Jul 20 08:12:07
2026-07-20 08:12:07,593 INFO util.GSet: Computing capacity for map BlocksMap
2026-07-20 08:12:07,593 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:07,593 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-07-20 08:12:07,594 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-07-20 08:12:07,600 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-07-20 08:12:07,600 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-07-20 08:12:07,600 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-07-20 08:12:07,600 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManager: minReplication             = 1
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-07-20 08:12:07,601 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-07-20 08:12:07,602 INFO util.GSet: Computing capacity for map INodeMap
2026-07-20 08:12:07,602 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:07,602 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-07-20 08:12:07,602 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-07-20 08:12:07,615 INFO namenode.FSDirectory: ACLs enabled? true
2026-07-20 08:12:07,615 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-07-20 08:12:07,615 INFO namenode.FSDirectory: XAttrs enabled? true
2026-07-20 08:12:07,615 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-07-20 08:12:07,615 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-07-20 08:12:07,615 INFO snapshot.SnapshotManager: SkipList is disabled
2026-07-20 08:12:07,615 INFO util.GSet: Computing capacity for map cachedBlocks
2026-07-20 08:12:07,615 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:07,616 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-07-20 08:12:07,616 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-07-20 08:12:07,619 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-07-20 08:12:07,620 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-07-20 08:12:07,620 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-07-20 08:12:07,620 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-07-20 08:12:07,620 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-07-20 08:12:07,620 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-07-20 08:12:07,620 INFO util.GSet: VM type       = 64-bit
2026-07-20 08:12:07,620 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-07-20 08:12:07,620 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-07-20 08:12:07,630 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 422@1f1e255d28b3
2026-07-20 08:12:07,635 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 422@1f1e255d28b3
2026-07-20 08:12:07,637 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current
2026-07-20 08:12:07,637 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current
2026-07-20 08:12:07,638 INFO namenode.FSImage: No edit log streams selected.
2026-07-20 08:12:07,638 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)
2026-07-20 08:12:07,659 INFO namenode.FSImageFormatPBINode: Loading 1 INodes.
2026-07-20 08:12:07,660 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes
2026-07-20 08:12:07,664 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms.
2026-07-20 08:12:07,666 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2026-07-20 08:12:07,666 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000
2026-07-20 08:12:07,669 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false)
2026-07-20 08:12:07,670 INFO namenode.FSEditLog: Starting log segment at 1
2026-07-20 08:12:07,686 INFO namenode.NameCache: initialized with 0 entries 0 lookups
2026-07-20 08:12:07,686 INFO namenode.FSNamesystem: Finished loading FSImage in 63 msecs
2026-07-20 08:12:07,810 INFO namenode.NameNode: RPC server is binding to localhost:12222
2026-07-20 08:12:07,810 INFO namenode.NameNode: Enable NameNode state context:false
2026-07-20 08:12:07,818 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-07-20 08:12:07,830 INFO ipc.Server: Starting Socket Reader #1 for port 12222
2026-07-20 08:12:08,033 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans.
2026-07-20 08:12:08,050 INFO namenode.LeaseManager: Number of blocks under construction: 0
2026-07-20 08:12:08,058 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor
2026-07-20 08:12:08,061 INFO blockmanagement.BlockManager: initializing replication queues
2026-07-20 08:12:08,062 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs
2026-07-20 08:12:08,062 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2026-07-20 08:12:08,062 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2026-07-20 08:12:08,077 INFO blockmanagement.BlockManager: Total number of blocks            = 0
2026-07-20 08:12:08,078 INFO blockmanagement.BlockManager: Number of invalid blocks          = 0
2026-07-20 08:12:08,078 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0
2026-07-20 08:12:08,078 INFO blockmanagement.BlockManager: Number of  over-replicated blocks = 0
2026-07-20 08:12:08,078 INFO blockmanagement.BlockManager: Number of blocks being written    = 0
2026-07-20 08:12:08,078 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 16 msec
2026-07-20 08:12:08,094 INFO ipc.Server: IPC Server Responder: starting
2026-07-20 08:12:08,095 INFO ipc.Server: IPC Server listener on 12222: starting
2026-07-20 08:12:08,099 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222
2026-07-20 08:12:08,115 INFO namenode.FSNamesystem: Starting services required for active state
2026-07-20 08:12:08,116 INFO namenode.FSDirectory: Initializing quota with 12 thread(s)
2026-07-20 08:12:08,123 INFO namenode.FSDirectory: Quota initialization completed in 7 milliseconds
name space=1
storage space=0
storage types=RAM_DISK=0, SSD=0, DISK=0, ARCHIVE=0, PROVIDED=0
2026-07-20 08:12:08,132 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds
2026-07-20 08:12:08,146 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
2026-07-20 08:12:08,220 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-20 08:12:08,231 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-20 08:12:08,265 INFO impl.MetricsSystemImpl: DataNode metrics system started (again)
2026-07-20 08:12:08,271 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-20 08:12:08,273 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576
2026-07-20 08:12:08,277 INFO datanode.DataNode: Configured hostname is 127.0.0.1
2026-07-20 08:12:08,278 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-20 08:12:08,281 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0
2026-07-20 08:12:08,287 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:39663
2026-07-20 08:12:08,289 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s
2026-07-20 08:12:08,289 INFO datanode.DataNode: Number threads for balancing is 100
2026-07-20 08:12:08,323 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-07-20 08:12:08,324 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined
2026-07-20 08:12:08,327 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-07-20 08:12:08,329 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode
2026-07-20 08:12:08,329 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-07-20 08:12:08,329 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-07-20 08:12:08,333 INFO http.HttpServer2: Jetty bound to port 38419
2026-07-20 08:12:08,333 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.30+7-post-Ubuntu-1ubuntu122.04
2026-07-20 08:12:08,336 INFO server.session: DefaultSessionIdManager workerName=node0
2026-07-20 08:12:08,336 INFO server.session: No SessionScavenger set, using defaults
2026-07-20 08:12:08,336 INFO server.session: node0 Scavenging every 660000ms
2026-07-20 08:12:08,337 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@58f437b0{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-07-20 08:12:08,337 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@4277127c{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-07-20 08:12:08,347 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@2a367e93{datanode,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode}
2026-07-20 08:12:08,349 INFO server.AbstractConnector: Started ServerConnector@5a75ec37{HTTP/1.1, (http/1.1)}{localhost:38419}
2026-07-20 08:12:08,349 INFO server.Server: Started @3032ms
2026-07-20 08:12:08,449 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering.
2026-07-20 08:12:08,518 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:39041
2026-07-20 08:12:08,520 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-07-20 08:12:08,521 INFO datanode.DataNode: dnUserName = clickhouse
2026-07-20 08:12:08,521 INFO datanode.DataNode: supergroup = supergroup
2026-07-20 08:12:08,537 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-07-20 08:12:08,538 INFO ipc.Server: Starting Socket Reader #1 for port 0
2026-07-20 08:12:08,545 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:38691
2026-07-20 08:12:08,570 INFO datanode.DataNode: Refresh request received for nameservices: null
2026-07-20 08:12:08,571 INFO datanode.DataNode: Starting BPOfferServices for nameservices: <default>
2026-07-20 08:12:08,580 INFO datanode.DataNode: Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service
2026-07-20 08:12:08,586 INFO ipc.Server: IPC Server Responder: starting
2026-07-20 08:12:08,587 INFO ipc.Server: IPC Server listener on 0: starting
2026-07-20 08:12:08,790 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222
2026-07-20 08:12:08,795 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2)
2026-07-20 08:12:08,801 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 422@1f1e255d28b3
2026-07-20 08:12:08,802 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 1014380049. Formatting...
2026-07-20 08:12:08,803 INFO common.Storage: Generated new storageID DS-e0590db4-4eb3-4b52-8b4e-f7497053fa3d for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 
2026-07-20 08:12:08,809 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 422@1f1e255d28b3
2026-07-20 08:12:08,809 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 1014380049. Formatting...
2026-07-20 08:12:08,809 INFO common.Storage: Generated new storageID DS-8b252ba3-1a97-4efe-a482-e4ad948dc82f for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 
2026-07-20 08:12:08,833 INFO common.Storage: Analyzing storage directories for bpid BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:08,833 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:08,834 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-1346430625-172.17.0.2-1784556726642 is not formatted. Formatting ...
2026-07-20 08:12:08,834 INFO common.Storage: Formatting block pool BP-1346430625-172.17.0.2-1784556726642 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1346430625-172.17.0.2-1784556726642/current
2026-07-20 08:12:08,860 INFO common.Storage: Analyzing storage directories for bpid BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:08,860 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:08,860 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-1346430625-172.17.0.2-1784556726642 is not formatted. Formatting ...
2026-07-20 08:12:08,860 INFO common.Storage: Formatting block pool BP-1346430625-172.17.0.2-1784556726642 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1346430625-172.17.0.2-1784556726642/current
2026-07-20 08:12:08,864 INFO datanode.DataNode: Setting up storage: nsid=1014380049;bpid=BP-1346430625-172.17.0.2-1784556726642;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=1014380049;c=1784556726642;bpid=BP-1346430625-172.17.0.2-1784556726642;dnuuid=null
2026-07-20 08:12:08,868 INFO datanode.DataNode: Generated and persisted new Datanode UUID 46f14d4b-e985-4b86-8387-1a437a7599fe
2026-07-20 08:12:08,881 INFO impl.FsDatasetImpl: The datanode lock is a read write lock
2026-07-20 08:12:08,976 INFO impl.FsDatasetImpl: Added new volume: DS-e0590db4-4eb3-4b52-8b4e-f7497053fa3d
2026-07-20 08:12:08,977 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK
2026-07-20 08:12:08,986 INFO impl.FsDatasetImpl: Added new volume: DS-8b252ba3-1a97-4efe-a482-e4ad948dc82f
2026-07-20 08:12:08,987 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK
2026-07-20 08:12:08,994 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader.
2026-07-20 08:12:08,998 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean
2026-07-20 08:12:09,006 INFO impl.FsDatasetImpl: Adding block pool BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:09,007 INFO impl.FsDatasetImpl: Scanning block pool BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-07-20 08:12:09,008 INFO impl.FsDatasetImpl: Scanning block pool BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-07-20 08:12:09,023 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-07-20 08:12:09,023 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-07-20 08:12:09,050 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1346430625-172.17.0.2-1784556726642 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 42ms
2026-07-20 08:12:09,053 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1346430625-172.17.0.2-1784556726642 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 45ms
2026-07-20 08:12:09,053 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-1346430625-172.17.0.2-1784556726642: 47ms
2026-07-20 08:12:09,055 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-07-20 08:12:09,055 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-07-20 08:12:09,055 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1346430625-172.17.0.2-1784556726642/current/replicas doesn't exist 
2026-07-20 08:12:09,056 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1346430625-172.17.0.2-1784556726642/current/replicas doesn't exist 
2026-07-20 08:12:09,057 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 2ms
2026-07-20 08:12:09,057 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 2ms
2026-07-20 08:12:09,058 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-1346430625-172.17.0.2-1784556726642: 3ms
2026-07-20 08:12:09,058 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-20 08:12:09,066 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-20 08:12:09,068 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-20 08:12:09,068 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-20 08:12:09,070 INFO datanode.VolumeScanner: Now scanning bpid BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-20 08:12:09,070 INFO datanode.VolumeScanner: Now scanning bpid BP-1346430625-172.17.0.2-1784556726642 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-20 08:12:09,072 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-e0590db4-4eb3-4b52-8b4e-f7497053fa3d): finished scanning block pool BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:09,072 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-8b252ba3-1a97-4efe-a482-e4ad948dc82f): finished scanning block pool BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:09,072 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1
2026-07-20 08:12:09,073 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 2369182ms with interval of 21600000ms and throttle limit of -1ms/s
2026-07-20 08:12:09,080 INFO datanode.DataNode: Block pool BP-1346430625-172.17.0.2-1784556726642 (Datanode Uuid 46f14d4b-e985-4b86-8387-1a437a7599fe) service to localhost/127.0.0.1:12222 beginning handshake with NN
2026-07-20 08:12:09,085 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-8b252ba3-1a97-4efe-a482-e4ad948dc82f): no suitable block pools found to scan.  Waiting 1814399985 ms.
2026-07-20 08:12:09,085 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-e0590db4-4eb3-4b52-8b4e-f7497053fa3d): no suitable block pools found to scan.  Waiting 1814399985 ms.
2026-07-20 08:12:09,115 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:39663, datanodeUuid=46f14d4b-e985-4b86-8387-1a437a7599fe, infoPort=39041, infoSecurePort=0, ipcPort=38691, storageInfo=lv=-57;cid=testClusterID;nsid=1014380049;c=1784556726642) storage 46f14d4b-e985-4b86-8387-1a437a7599fe
2026-07-20 08:12:09,118 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:39663
2026-07-20 08:12:09,118 INFO blockmanagement.BlockReportLeaseManager: Registered DN 46f14d4b-e985-4b86-8387-1a437a7599fe (127.0.0.1:39663).
2026-07-20 08:12:09,125 INFO datanode.DataNode: Block pool BP-1346430625-172.17.0.2-1784556726642 (Datanode Uuid 46f14d4b-e985-4b86-8387-1a437a7599fe) service to localhost/127.0.0.1:12222 successfully registered with NN
2026-07-20 08:12:09,126 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
2026-07-20 08:12:09,133 INFO hdfs.MiniDFSCluster: No heartbeat from DataNode: 127.0.0.1:39663
2026-07-20 08:12:09,133 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-07-20 08:12:09,140 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-e0590db4-4eb3-4b52-8b4e-f7497053fa3d for DN 127.0.0.1:39663
2026-07-20 08:12:09,140 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-8b252ba3-1a97-4efe-a482-e4ad948dc82f for DN 127.0.0.1:39663
2026-07-20 08:12:09,176 INFO BlockStateChange: BLOCK* processReport 0xb9107dd008739302: Processing first storage report for DS-e0590db4-4eb3-4b52-8b4e-f7497053fa3d from datanode 46f14d4b-e985-4b86-8387-1a437a7599fe
2026-07-20 08:12:09,178 INFO BlockStateChange: BLOCK* processReport 0xb9107dd008739302: from storage DS-e0590db4-4eb3-4b52-8b4e-f7497053fa3d node DatanodeRegistration(127.0.0.1:39663, datanodeUuid=46f14d4b-e985-4b86-8387-1a437a7599fe, infoPort=39041, infoSecurePort=0, ipcPort=38691, storageInfo=lv=-57;cid=testClusterID;nsid=1014380049;c=1784556726642), blocks: 0, hasStaleStorage: true, processing time: 2 msecs, invalidatedBlocks: 0
2026-07-20 08:12:09,179 INFO BlockStateChange: BLOCK* processReport 0xb9107dd008739302: Processing first storage report for DS-8b252ba3-1a97-4efe-a482-e4ad948dc82f from datanode 46f14d4b-e985-4b86-8387-1a437a7599fe
2026-07-20 08:12:09,179 INFO BlockStateChange: BLOCK* processReport 0xb9107dd008739302: from storage DS-8b252ba3-1a97-4efe-a482-e4ad948dc82f node DatanodeRegistration(127.0.0.1:39663, datanodeUuid=46f14d4b-e985-4b86-8387-1a437a7599fe, infoPort=39041, infoSecurePort=0, ipcPort=38691, storageInfo=lv=-57;cid=testClusterID;nsid=1014380049;c=1784556726642), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0
2026-07-20 08:12:09,201 INFO datanode.DataNode: Successfully sent block report 0xb9107dd008739302 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 4 msecs to generate and 38 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5.
2026-07-20 08:12:09,203 INFO datanode.DataNode: Got finalize command for block pool BP-1346430625-172.17.0.2-1784556726642
2026-07-20 08:12:09,242 INFO hdfs.MiniDFSCluster: Cluster is active
2026-07-20 08:12:09,246 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222
2026-07-20 08:42:23,705 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 35 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 1 1 
2026-07-20 08:42:23,742 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:39663 for /test_02725_1.tsv
2026-07-20 08:42:23,840 INFO datanode.DataNode: Receiving BP-1346430625-172.17.0.2-1784556726642:blk_1073741825_1001 src: /127.0.0.1:55566 dest: /127.0.0.1:39663
2026-07-20 08:42:23,892 INFO DataNode.clienttrace: src: /127.0.0.1:55566, dest: /127.0.0.1:39663, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.551225_count_5_pid_612_tid_139761965307456, offset: 0, srvID: 46f14d4b-e985-4b86-8387-1a437a7599fe, blockid: BP-1346430625-172.17.0.2-1784556726642:blk_1073741825_1001, duration(ns): 14835548
2026-07-20 08:42:23,892 INFO datanode.DataNode: PacketResponder: BP-1346430625-172.17.0.2-1784556726642:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating
2026-07-20 08:42:23,897 INFO hdfs.StateChange: BLOCK* fsync: /test_02725_1.tsv for libhdfs3_client_rand_0.551225_count_5_pid_612_tid_139761965307456
2026-07-20 08:42:23,903 INFO namenode.FSNamesystem: BLOCK* blk_1073741825_1001 is COMMITTED but not COMPLETE(numNodes= 0 <  minimum = 1) in file /test_02725_1.tsv
2026-07-20 08:42:24,309 INFO hdfs.StateChange: DIR* completeFile: /test_02725_1.tsv is closed by libhdfs3_client_rand_0.551225_count_5_pid_612_tid_139761965307456
2026-07-20 08:42:24,915 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:39663 for /test_02725_2.tsv
2026-07-20 08:42:24,920 INFO datanode.DataNode: Receiving BP-1346430625-172.17.0.2-1784556726642:blk_1073741826_1002 src: /127.0.0.1:47796 dest: /127.0.0.1:39663
2026-07-20 08:42:24,927 INFO DataNode.clienttrace: src: /127.0.0.1:47796, dest: /127.0.0.1:39663, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.636257_count_7_pid_612_tid_139761965307456, offset: 0, srvID: 46f14d4b-e985-4b86-8387-1a437a7599fe, blockid: BP-1346430625-172.17.0.2-1784556726642:blk_1073741826_1002, duration(ns): 3516089
2026-07-20 08:42:24,929 INFO datanode.DataNode: PacketResponder: BP-1346430625-172.17.0.2-1784556726642:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating
2026-07-20 08:42:24,930 INFO hdfs.StateChange: BLOCK* fsync: /test_02725_2.tsv for libhdfs3_client_rand_0.636257_count_7_pid_612_tid_139761965307456
2026-07-20 08:42:24,934 INFO hdfs.StateChange: DIR* completeFile: /test_02725_2.tsv is closed by libhdfs3_client_rand_0.636257_count_7_pid_612_tid_139761965307456
2026-07-20 08:51:38,269 INFO datanode.DirectoryScanner: Scan Results: BlockPool BP-1346430625-172.17.0.2-1784556726642 Total blocks: 2, missing metadata files: 0, missing block files: 0, missing blocks in memory: 0, mismatched blocks: 0