2026-10-28 08:03:06,035 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line.
2026-10-28 08:03:06,077 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1
2026-10-28 08:03:06,389 INFO namenode.NameNode: Formatting using clusterid: testClusterID
2026-10-28 08:03:06,399 INFO namenode.FSEditLog: Edit logging is async:true
2026-10-28 08:03:06,415 INFO namenode.FSNamesystem: KeyProvider: null
2026-10-28 08:03:06,416 INFO namenode.FSNamesystem: fsLock is fair: true
2026-10-28 08:03:06,416 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-10-28 08:03:06,435 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-10-28 08:03:06,435 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-10-28 08:03:06,435 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-10-28 08:03:06,435 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-10-28 08:03:06,435 INFO namenode.FSNamesystem: HA Enabled: false
2026-10-28 08:03:06,460 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-28 08:03:06,462 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping
2026-10-28 08:03:06,462 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-10-28 08:03:06,462 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-10-28 08:03:06,465 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-10-28 08:03:06,465 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Oct 28 08:03:06
2026-10-28 08:03:06,466 INFO util.GSet: Computing capacity for map BlocksMap
2026-10-28 08:03:06,466 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:06,467 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-10-28 08:03:06,467 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-10-28 08:03:06,500 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-10-28 08:03:06,500 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-10-28 08:03:06,504 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-10-28 08:03:06,504 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-10-28 08:03:06,504 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-10-28 08:03:06,504 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-10-28 08:03:06,504 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-10-28 08:03:06,504 INFO blockmanagement.BlockManager: minReplication             = 1
2026-10-28 08:03:06,505 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-10-28 08:03:06,505 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-10-28 08:03:06,505 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-10-28 08:03:06,505 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-10-28 08:03:06,518 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911
2026-10-28 08:03:06,518 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215
2026-10-28 08:03:06,518 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215
2026-10-28 08:03:06,518 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215
2026-10-28 08:03:06,525 INFO util.GSet: Computing capacity for map INodeMap
2026-10-28 08:03:06,525 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:06,525 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-10-28 08:03:06,525 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-10-28 08:03:06,540 INFO namenode.FSDirectory: ACLs enabled? true
2026-10-28 08:03:06,541 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-10-28 08:03:06,541 INFO namenode.FSDirectory: XAttrs enabled? true
2026-10-28 08:03:06,541 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-10-28 08:03:06,555 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-10-28 08:03:06,556 INFO snapshot.SnapshotManager: SkipList is disabled
2026-10-28 08:03:06,558 INFO util.GSet: Computing capacity for map cachedBlocks
2026-10-28 08:03:06,558 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:06,559 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-10-28 08:03:06,559 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-10-28 08:03:06,566 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-10-28 08:03:06,566 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-10-28 08:03:06,566 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-10-28 08:03:06,568 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-10-28 08:03:06,569 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-10-28 08:03:06,569 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-10-28 08:03:06,569 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:06,570 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-10-28 08:03:06,570 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-10-28 08:03:06,584 INFO namenode.FSImage: Allocated new BlockPoolId: BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:06,596 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted.
2026-10-28 08:03:06,600 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted.
2026-10-28 08:03:06,644 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression
2026-10-28 08:03:06,645 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression
2026-10-28 08:03:06,737 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 .
2026-10-28 08:03:06,737 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 .
2026-10-28 08:03:06,757 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2026-10-28 08:03:06,798 INFO namenode.FSNamesystem: Stopping services started for active state
2026-10-28 08:03:06,798 INFO namenode.FSNamesystem: Stopping services started for standby state
2026-10-28 08:03:06,799 INFO namenode.NameNode: createNameNode []
2026-10-28 08:03:06,832 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties
2026-10-28 08:03:06,886 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s).
2026-10-28 08:03:06,886 INFO impl.MetricsSystemImpl: NameNode metrics system started
2026-10-28 08:03:06,906 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222
2026-10-28 08:03:06,906 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service.
2026-10-28 08:03:06,936 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-10-28 08:03:06,942 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer
2026-10-28 08:03:06,944 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0
2026-10-28 08:03:06,951 INFO util.log: Logging initialized @1326ms to org.eclipse.jetty.util.log.Slf4jLog
2026-10-28 08:03:06,999 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-10-28 08:03:07,001 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined
2026-10-28 08:03:07,005 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-10-28 08:03:07,006 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2026-10-28 08:03:07,006 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-10-28 08:03:07,006 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-10-28 08:03:07,008 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs
2026-10-28 08:03:07,008 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static
2026-10-28 08:03:07,008 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs
2026-10-28 08:03:07,025 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2026-10-28 08:03:07,031 INFO http.HttpServer2: Jetty bound to port 40585
2026-10-28 08:03:07,032 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
2026-10-28 08:03:07,048 INFO server.session: DefaultSessionIdManager workerName=node0
2026-10-28 08:03:07,048 INFO server.session: No SessionScavenger set, using defaults
2026-10-28 08:03:07,049 INFO server.session: node0 Scavenging every 660000ms
2026-10-28 08:03:07,057 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-10-28 08:03:07,059 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@3e1162e7{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-10-28 08:03:07,059 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@5298dead{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-10-28 08:03:07,105 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}
2026-10-28 08:03:07,113 INFO server.AbstractConnector: Started ServerConnector@606fc505{HTTP/1.1, (http/1.1)}{localhost:40585}
2026-10-28 08:03:07,113 INFO server.Server: Started @1488ms
2026-10-28 08:03:07,116 INFO namenode.FSEditLog: Edit logging is async:true
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: KeyProvider: null
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: fsLock is fair: true
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-10-28 08:03:07,125 INFO namenode.FSNamesystem: HA Enabled: false
2026-10-28 08:03:07,125 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-28 08:03:07,125 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-10-28 08:03:07,125 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-10-28 08:03:07,126 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-10-28 08:03:07,126 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Oct 28 08:03:07
2026-10-28 08:03:07,126 INFO util.GSet: Computing capacity for map BlocksMap
2026-10-28 08:03:07,126 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:07,126 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-10-28 08:03:07,126 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-10-28 08:03:07,127 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-10-28 08:03:07,127 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-10-28 08:03:07,127 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-10-28 08:03:07,127 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-10-28 08:03:07,127 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-10-28 08:03:07,128 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-10-28 08:03:07,128 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-10-28 08:03:07,128 INFO blockmanagement.BlockManager: minReplication             = 1
2026-10-28 08:03:07,128 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-10-28 08:03:07,128 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-10-28 08:03:07,128 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-10-28 08:03:07,128 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-10-28 08:03:07,128 INFO util.GSet: Computing capacity for map INodeMap
2026-10-28 08:03:07,128 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:07,128 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-10-28 08:03:07,128 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-10-28 08:03:07,144 INFO namenode.FSDirectory: ACLs enabled? true
2026-10-28 08:03:07,144 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-10-28 08:03:07,144 INFO namenode.FSDirectory: XAttrs enabled? true
2026-10-28 08:03:07,144 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-10-28 08:03:07,144 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-10-28 08:03:07,144 INFO snapshot.SnapshotManager: SkipList is disabled
2026-10-28 08:03:07,144 INFO util.GSet: Computing capacity for map cachedBlocks
2026-10-28 08:03:07,144 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:07,144 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-10-28 08:03:07,144 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-10-28 08:03:07,148 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-10-28 08:03:07,148 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-10-28 08:03:07,148 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-10-28 08:03:07,148 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-10-28 08:03:07,148 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-10-28 08:03:07,148 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-10-28 08:03:07,148 INFO util.GSet: VM type       = 64-bit
2026-10-28 08:03:07,148 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-10-28 08:03:07,148 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-10-28 08:03:07,155 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 414@bb1d66212b1b
2026-10-28 08:03:07,157 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 414@bb1d66212b1b
2026-10-28 08:03:07,158 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current
2026-10-28 08:03:07,158 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current
2026-10-28 08:03:07,158 INFO namenode.FSImage: No edit log streams selected.
2026-10-28 08:03:07,158 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)
2026-10-28 08:03:07,170 INFO namenode.FSImageFormatPBINode: Loading 1 INodes.
2026-10-28 08:03:07,171 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes
2026-10-28 08:03:07,173 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms.
2026-10-28 08:03:07,174 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2026-10-28 08:03:07,174 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000
2026-10-28 08:03:07,176 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false)
2026-10-28 08:03:07,176 INFO namenode.FSEditLog: Starting log segment at 1
2026-10-28 08:03:07,188 INFO namenode.NameCache: initialized with 0 entries 0 lookups
2026-10-28 08:03:07,188 INFO namenode.FSNamesystem: Finished loading FSImage in 38 msecs
2026-10-28 08:03:07,268 INFO namenode.NameNode: RPC server is binding to localhost:12222
2026-10-28 08:03:07,268 INFO namenode.NameNode: Enable NameNode state context:false
2026-10-28 08:03:07,273 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-10-28 08:03:07,281 INFO ipc.Server: Starting Socket Reader #1 for port 12222
2026-10-28 08:03:07,407 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans.
2026-10-28 08:03:07,421 INFO namenode.LeaseManager: Number of blocks under construction: 0
2026-10-28 08:03:07,426 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor
2026-10-28 08:03:07,428 INFO blockmanagement.BlockManager: initializing replication queues
2026-10-28 08:03:07,428 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs
2026-10-28 08:03:07,428 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2026-10-28 08:03:07,428 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2026-10-28 08:03:07,439 INFO blockmanagement.BlockManager: Total number of blocks            = 0
2026-10-28 08:03:07,440 INFO blockmanagement.BlockManager: Number of invalid blocks          = 0
2026-10-28 08:03:07,440 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0
2026-10-28 08:03:07,440 INFO blockmanagement.BlockManager: Number of  over-replicated blocks = 0
2026-10-28 08:03:07,440 INFO blockmanagement.BlockManager: Number of blocks being written    = 0
2026-10-28 08:03:07,440 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 12 msec
2026-10-28 08:03:07,447 INFO ipc.Server: IPC Server Responder: starting
2026-10-28 08:03:07,448 INFO ipc.Server: IPC Server listener on 12222: starting
2026-10-28 08:03:07,451 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222
2026-10-28 08:03:07,453 INFO namenode.FSNamesystem: Starting services required for active state
2026-10-28 08:03:07,453 INFO namenode.FSDirectory: Initializing quota with 12 thread(s)
2026-10-28 08:03:07,457 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
2026-10-28 08:03:07,460 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds
2026-10-28 08:03:07,465 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
2026-10-28 08:03:07,495 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-28 08:03:07,502 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-28 08:03:07,533 INFO impl.MetricsSystemImpl: DataNode metrics system started (again)
2026-10-28 08:03:07,536 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-28 08:03:07,539 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576
2026-10-28 08:03:07,542 INFO datanode.DataNode: Configured hostname is 127.0.0.1
2026-10-28 08:03:07,542 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-10-28 08:03:07,545 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0
2026-10-28 08:03:07,549 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:39289
2026-10-28 08:03:07,551 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s
2026-10-28 08:03:07,551 INFO datanode.DataNode: Number threads for balancing is 100
2026-10-28 08:03:07,571 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-10-28 08:03:07,572 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined
2026-10-28 08:03:07,574 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-10-28 08:03:07,575 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode
2026-10-28 08:03:07,575 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-10-28 08:03:07,575 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-10-28 08:03:07,577 INFO http.HttpServer2: Jetty bound to port 46687
2026-10-28 08:03:07,577 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
2026-10-28 08:03:07,579 INFO server.session: DefaultSessionIdManager workerName=node0
2026-10-28 08:03:07,579 INFO server.session: No SessionScavenger set, using defaults
2026-10-28 08:03:07,579 INFO server.session: node0 Scavenging every 600000ms
2026-10-28 08:03:07,579 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@608fe01f{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-10-28 08:03:07,580 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@5a75ec37{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-10-28 08:03:07,589 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}
2026-10-28 08:03:07,590 INFO server.AbstractConnector: Started ServerConnector@5a8ab2{HTTP/1.1, (http/1.1)}{localhost:46687}
2026-10-28 08:03:07,590 INFO server.Server: Started @1965ms
2026-10-28 08:03:07,674 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering.
2026-10-28 08:03:07,716 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:34255
2026-10-28 08:03:07,717 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-10-28 08:03:07,717 INFO datanode.DataNode: dnUserName = clickhouse
2026-10-28 08:03:07,718 INFO datanode.DataNode: supergroup = supergroup
2026-10-28 08:03:07,726 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-10-28 08:03:07,727 INFO ipc.Server: Starting Socket Reader #1 for port 0
2026-10-28 08:03:07,731 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:32883
2026-10-28 08:03:07,745 INFO datanode.DataNode: Refresh request received for nameservices: null
2026-10-28 08:03:07,746 INFO datanode.DataNode: Starting BPOfferServices for nameservices: <default>
2026-10-28 08:03:07,751 INFO datanode.DataNode: Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service
2026-10-28 08:03:07,754 INFO ipc.Server: IPC Server listener on 0: starting
2026-10-28 08:03:07,754 INFO ipc.Server: IPC Server Responder: starting
2026-10-28 08:03:07,891 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222
2026-10-28 08:03:07,892 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2)
2026-10-28 08:03:07,895 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 414@bb1d66212b1b
2026-10-28 08:03:07,895 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 1333061417. Formatting...
2026-10-28 08:03:07,896 INFO common.Storage: Generated new storageID DS-b3cdb065-fc28-474d-a23b-00d82c902578 for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 
2026-10-28 08:03:07,901 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 414@bb1d66212b1b
2026-10-28 08:03:07,902 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 1333061417. Formatting...
2026-10-28 08:03:07,902 INFO common.Storage: Generated new storageID DS-d1f365e0-e473-4184-aaf3-7f0a1178eccb for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 
2026-10-28 08:03:07,920 INFO common.Storage: Analyzing storage directories for bpid BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:07,920 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:07,921 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-1856332014-172.17.0.2-1793192586578 is not formatted. Formatting ...
2026-10-28 08:03:07,921 INFO common.Storage: Formatting block pool BP-1856332014-172.17.0.2-1793192586578 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1856332014-172.17.0.2-1793192586578/current
2026-10-28 08:03:07,933 INFO common.Storage: Analyzing storage directories for bpid BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:07,933 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:07,933 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-1856332014-172.17.0.2-1793192586578 is not formatted. Formatting ...
2026-10-28 08:03:07,933 INFO common.Storage: Formatting block pool BP-1856332014-172.17.0.2-1793192586578 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1856332014-172.17.0.2-1793192586578/current
2026-10-28 08:03:07,937 INFO datanode.DataNode: Setting up storage: nsid=1333061417;bpid=BP-1856332014-172.17.0.2-1793192586578;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=1333061417;c=1793192586578;bpid=BP-1856332014-172.17.0.2-1793192586578;dnuuid=null
2026-10-28 08:03:07,939 INFO datanode.DataNode: Generated and persisted new Datanode UUID 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69
2026-10-28 08:03:07,946 INFO impl.FsDatasetImpl: The datanode lock is a read write lock
2026-10-28 08:03:07,990 INFO impl.FsDatasetImpl: Added new volume: DS-b3cdb065-fc28-474d-a23b-00d82c902578
2026-10-28 08:03:07,991 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK
2026-10-28 08:03:07,994 INFO impl.FsDatasetImpl: Added new volume: DS-d1f365e0-e473-4184-aaf3-7f0a1178eccb
2026-10-28 08:03:07,994 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK
2026-10-28 08:03:07,997 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader.
2026-10-28 08:03:08,001 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean
2026-10-28 08:03:08,004 INFO impl.FsDatasetImpl: Adding block pool BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:08,005 INFO impl.FsDatasetImpl: Scanning block pool BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-10-28 08:03:08,005 INFO impl.FsDatasetImpl: Scanning block pool BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-10-28 08:03:08,049 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1856332014-172.17.0.2-1793192586578 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 43ms
2026-10-28 08:03:08,049 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1856332014-172.17.0.2-1793192586578 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 44ms
2026-10-28 08:03:08,050 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-1856332014-172.17.0.2-1793192586578: 45ms
2026-10-28 08:03:08,051 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-10-28 08:03:08,051 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-10-28 08:03:08,051 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1856332014-172.17.0.2-1793192586578/current/replicas doesn't exist 
2026-10-28 08:03:08,051 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1856332014-172.17.0.2-1793192586578/current/replicas doesn't exist 
2026-10-28 08:03:08,052 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-10-28 08:03:08,052 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-10-28 08:03:08,053 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 3ms
2026-10-28 08:03:08,054 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 3ms
2026-10-28 08:03:08,054 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-1856332014-172.17.0.2-1793192586578: 3ms
2026-10-28 08:03:08,054 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-28 08:03:08,063 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-28 08:03:08,065 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-28 08:03:08,065 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-28 08:03:08,067 INFO datanode.VolumeScanner: Now scanning bpid BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-10-28 08:03:08,067 INFO datanode.VolumeScanner: Now scanning bpid BP-1856332014-172.17.0.2-1793192586578 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-10-28 08:03:08,068 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-b3cdb065-fc28-474d-a23b-00d82c902578): finished scanning block pool BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:08,068 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-d1f365e0-e473-4184-aaf3-7f0a1178eccb): finished scanning block pool BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:08,069 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1
2026-10-28 08:03:08,069 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 10853919ms with interval of 21600000ms and throttle limit of -1ms/s
2026-10-28 08:03:08,074 INFO datanode.DataNode: Block pool BP-1856332014-172.17.0.2-1793192586578 (Datanode Uuid 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69) service to localhost/127.0.0.1:12222 beginning handshake with NN
2026-10-28 08:03:08,076 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-b3cdb065-fc28-474d-a23b-00d82c902578): no suitable block pools found to scan.  Waiting 1814399991 ms.
2026-10-28 08:03:08,076 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-d1f365e0-e473-4184-aaf3-7f0a1178eccb): no suitable block pools found to scan.  Waiting 1814399991 ms.
2026-10-28 08:03:08,085 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:39289, datanodeUuid=9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, infoPort=34255, infoSecurePort=0, ipcPort=32883, storageInfo=lv=-57;cid=testClusterID;nsid=1333061417;c=1793192586578) storage 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69
2026-10-28 08:03:08,087 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:39289
2026-10-28 08:03:08,088 INFO blockmanagement.BlockReportLeaseManager: Registered DN 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69 (127.0.0.1:39289).
2026-10-28 08:03:08,094 INFO datanode.DataNode: Block pool BP-1856332014-172.17.0.2-1793192586578 (Datanode Uuid 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69) service to localhost/127.0.0.1:12222 successfully registered with NN
2026-10-28 08:03:08,094 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
2026-10-28 08:03:08,110 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-b3cdb065-fc28-474d-a23b-00d82c902578 for DN 127.0.0.1:39289
2026-10-28 08:03:08,110 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-d1f365e0-e473-4184-aaf3-7f0a1178eccb for DN 127.0.0.1:39289
2026-10-28 08:03:08,128 INFO BlockStateChange: BLOCK* processReport 0x2a6eda1185f9f2e9: Processing first storage report for DS-d1f365e0-e473-4184-aaf3-7f0a1178eccb from datanode 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69
2026-10-28 08:03:08,130 INFO BlockStateChange: BLOCK* processReport 0x2a6eda1185f9f2e9: from storage DS-d1f365e0-e473-4184-aaf3-7f0a1178eccb node DatanodeRegistration(127.0.0.1:39289, datanodeUuid=9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, infoPort=34255, infoSecurePort=0, ipcPort=32883, storageInfo=lv=-57;cid=testClusterID;nsid=1333061417;c=1793192586578), blocks: 0, hasStaleStorage: true, processing time: 2 msecs, invalidatedBlocks: 0
2026-10-28 08:03:08,130 INFO BlockStateChange: BLOCK* processReport 0x2a6eda1185f9f2e9: Processing first storage report for DS-b3cdb065-fc28-474d-a23b-00d82c902578 from datanode 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69
2026-10-28 08:03:08,130 INFO BlockStateChange: BLOCK* processReport 0x2a6eda1185f9f2e9: from storage DS-b3cdb065-fc28-474d-a23b-00d82c902578 node DatanodeRegistration(127.0.0.1:39289, datanodeUuid=9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, infoPort=34255, infoSecurePort=0, ipcPort=32883, storageInfo=lv=-57;cid=testClusterID;nsid=1333061417;c=1793192586578), blocks: 0, hasStaleStorage: false, processing time: 1 msecs, invalidatedBlocks: 0
2026-10-28 08:03:08,147 INFO datanode.DataNode: Successfully sent block report 0x2a6eda1185f9f2e9 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 27 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5.
2026-10-28 08:03:08,148 INFO datanode.DataNode: Got finalize command for block pool BP-1856332014-172.17.0.2-1793192586578
2026-10-28 08:03:08,164 INFO hdfs.MiniDFSCluster: Cluster is active
2026-10-28 08:03:08,166 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222
2026-10-28 08:05:39,223 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 49 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 1 1 
2026-10-28 08:05:39,249 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:39289 for /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data1.tsv
2026-10-28 08:05:39,301 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741825_1001 src: /127.0.0.1:53798 dest: /127.0.0.1:39289
2026-10-28 08:05:39,330 INFO DataNode.clienttrace: src: /127.0.0.1:53798, dest: /127.0.0.1:39289, bytes: 2, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.383490_count_2_pid_601_tid_139965509609024, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741825_1001, duration(ns): 9144863
2026-10-28 08:05:39,331 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating
2026-10-28 08:05:39,333 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data1.tsv for libhdfs3_client_rand_0.383490_count_2_pid_601_tid_139965509609024
2026-10-28 08:05:39,339 INFO namenode.FSNamesystem: BLOCK* blk_1073741825_1001 is COMMITTED but not COMPLETE(numNodes= 0 <  minimum = 1) in file /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data1.tsv
2026-10-28 08:05:39,745 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data1.tsv is closed by libhdfs3_client_rand_0.383490_count_2_pid_601_tid_139965509609024
2026-10-28 08:05:40,113 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:39289 for /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data2.tsv
2026-10-28 08:05:40,115 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741826_1002 src: /127.0.0.1:53810 dest: /127.0.0.1:39289
2026-10-28 08:05:40,119 INFO DataNode.clienttrace: src: /127.0.0.1:53810, dest: /127.0.0.1:39289, bytes: 3, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.468522_count_4_pid_601_tid_139962830546496, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741826_1002, duration(ns): 1496777
2026-10-28 08:05:40,119 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating
2026-10-28 08:05:40,119 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data2.tsv for libhdfs3_client_rand_0.468522_count_4_pid_601_tid_139962830546496
2026-10-28 08:05:40,121 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data2.tsv is closed by libhdfs3_client_rand_0.468522_count_4_pid_601_tid_139962830546496
2026-10-28 08:05:40,518 INFO hdfs.StateChange: BLOCK* allocate blk_1073741827_1003, replicas=127.0.0.1:39289 for /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data3.tsv
2026-10-28 08:05:40,520 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741827_1003 src: /127.0.0.1:53820 dest: /127.0.0.1:39289
2026-10-28 08:05:40,523 INFO DataNode.clienttrace: src: /127.0.0.1:53820, dest: /127.0.0.1:39289, bytes: 4, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.468522_count_6_pid_601_tid_139959799539264, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741827_1003, duration(ns): 1547961
2026-10-28 08:05:40,523 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741827_1003, type=LAST_IN_PIPELINE terminating
2026-10-28 08:05:40,524 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data3.tsv for libhdfs3_client_rand_0.468522_count_6_pid_601_tid_139959799539264
2026-10-28 08:05:40,525 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_evy4vn38.data3.tsv is closed by libhdfs3_client_rand_0.468522_count_6_pid_601_tid_139959799539264
2026-10-28 08:29:27,350 INFO namenode.FSEditLog: Number of transactions: 20 Total time for transactions(ms): 54 Number of transactions batched in Syncs: 2 Number of syncs: 18 SyncTimes(ms): 1 2 
2026-10-28 08:29:27,365 INFO hdfs.StateChange: BLOCK* allocate blk_1073741828_1004, replicas=127.0.0.1:39289 for /test_02725_1.tsv
2026-10-28 08:29:27,369 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741828_1004 src: /127.0.0.1:39924 dest: /127.0.0.1:39289
2026-10-28 08:29:27,373 INFO DataNode.clienttrace: src: /127.0.0.1:39924, dest: /127.0.0.1:39289, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.809827_count_18_pid_601_tid_139902681032256, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741828_1004, duration(ns): 2264138
2026-10-28 08:29:27,373 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741828_1004, type=LAST_IN_PIPELINE terminating
2026-10-28 08:29:27,374 INFO hdfs.StateChange: BLOCK* fsync: /test_02725_1.tsv for libhdfs3_client_rand_0.809827_count_18_pid_601_tid_139902681032256
2026-10-28 08:29:27,376 INFO namenode.FSNamesystem: BLOCK* blk_1073741828_1004 is COMMITTED but not COMPLETE(numNodes= 0 <  minimum = 1) in file /test_02725_1.tsv
2026-10-28 08:29:27,777 INFO hdfs.StateChange: DIR* completeFile: /test_02725_1.tsv is closed by libhdfs3_client_rand_0.809827_count_18_pid_601_tid_139902681032256
2026-10-28 08:29:28,158 INFO hdfs.StateChange: BLOCK* allocate blk_1073741829_1005, replicas=127.0.0.1:39289 for /test_02725_2.tsv
2026-10-28 08:29:28,160 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741829_1005 src: /127.0.0.1:39928 dest: /127.0.0.1:39289
2026-10-28 08:29:28,164 INFO DataNode.clienttrace: src: /127.0.0.1:39928, dest: /127.0.0.1:39289, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.894860_count_20_pid_601_tid_139902681032256, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741829_1005, duration(ns): 2092554
2026-10-28 08:29:28,165 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741829_1005, type=LAST_IN_PIPELINE terminating
2026-10-28 08:29:28,165 INFO hdfs.StateChange: BLOCK* fsync: /test_02725_2.tsv for libhdfs3_client_rand_0.894860_count_20_pid_601_tid_139902681032256
2026-10-28 08:29:28,166 INFO hdfs.StateChange: DIR* completeFile: /test_02725_2.tsv is closed by libhdfs3_client_rand_0.894860_count_20_pid_601_tid_139902681032256
2026-10-28 08:30:28,017 INFO namenode.FSEditLog: Number of transactions: 32 Total time for transactions(ms): 57 Number of transactions batched in Syncs: 4 Number of syncs: 28 SyncTimes(ms): 2 2 
2026-10-28 08:30:28,024 INFO hdfs.StateChange: BLOCK* allocate blk_1073741830_1006, replicas=127.0.0.1:39289 for /test_02536.jsonl
2026-10-28 08:30:28,026 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741830_1006 src: /127.0.0.1:35190 dest: /127.0.0.1:39289
2026-10-28 08:30:28,029 INFO DataNode.clienttrace: src: /127.0.0.1:35190, dest: /127.0.0.1:39289, bytes: 27, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.996807_count_29_pid_601_tid_139937355662912, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741830_1006, duration(ns): 1507223
2026-10-28 08:30:28,029 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741830_1006, type=LAST_IN_PIPELINE terminating
2026-10-28 08:30:28,030 INFO hdfs.StateChange: BLOCK* fsync: /test_02536.jsonl for libhdfs3_client_rand_0.996807_count_29_pid_601_tid_139937355662912
2026-10-28 08:30:28,032 INFO hdfs.StateChange: DIR* completeFile: /test_02536.jsonl is closed by libhdfs3_client_rand_0.996807_count_29_pid_601_tid_139937355662912
2026-10-28 08:37:33,470 INFO namenode.FSEditLog: Number of transactions: 38 Total time for transactions(ms): 59 Number of transactions batched in Syncs: 5 Number of syncs: 33 SyncTimes(ms): 2 2 
2026-10-28 08:37:33,478 INFO hdfs.StateChange: BLOCK* allocate blk_1073741831_1007, replicas=127.0.0.1:39289 for /test_1.tsv
2026-10-28 08:37:33,480 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741831_1007 src: /127.0.0.1:56646 dest: /127.0.0.1:39289
2026-10-28 08:37:33,485 INFO DataNode.clienttrace: src: /127.0.0.1:56646, dest: /127.0.0.1:39289, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.135597_count_36_pid_601_tid_139937355662912, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741831_1007, duration(ns): 2269745
2026-10-28 08:37:33,485 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741831_1007, type=LAST_IN_PIPELINE terminating
2026-10-28 08:37:33,486 INFO hdfs.StateChange: BLOCK* fsync: /test_1.tsv for libhdfs3_client_rand_0.135597_count_36_pid_601_tid_139937355662912
2026-10-28 08:37:33,488 INFO hdfs.StateChange: DIR* completeFile: /test_1.tsv is closed by libhdfs3_client_rand_0.135597_count_36_pid_601_tid_139937355662912
2026-10-28 08:37:33,546 INFO hdfs.StateChange: BLOCK* allocate blk_1073741832_1008, replicas=127.0.0.1:39289 for /test_2.tsv
2026-10-28 08:37:33,548 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741832_1008 src: /127.0.0.1:56652 dest: /127.0.0.1:39289
2026-10-28 08:37:33,552 INFO DataNode.clienttrace: src: /127.0.0.1:56652, dest: /127.0.0.1:39289, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.135597_count_38_pid_601_tid_139937355662912, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741832_1008, duration(ns): 1997385
2026-10-28 08:37:33,553 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741832_1008, type=LAST_IN_PIPELINE terminating
2026-10-28 08:37:33,554 INFO hdfs.StateChange: BLOCK* fsync: /test_2.tsv for libhdfs3_client_rand_0.135597_count_38_pid_601_tid_139937355662912
2026-10-28 08:37:33,556 INFO hdfs.StateChange: DIR* completeFile: /test_2.tsv is closed by libhdfs3_client_rand_0.135597_count_38_pid_601_tid_139937355662912
2026-10-28 08:37:33,587 INFO hdfs.StateChange: BLOCK* allocate blk_1073741833_1009, replicas=127.0.0.1:39289 for /test_3.tsv
2026-10-28 08:37:33,589 INFO datanode.DataNode: Receiving BP-1856332014-172.17.0.2-1793192586578:blk_1073741833_1009 src: /127.0.0.1:56654 dest: /127.0.0.1:39289
2026-10-28 08:37:33,594 INFO DataNode.clienttrace: src: /127.0.0.1:56654, dest: /127.0.0.1:39289, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.135597_count_40_pid_601_tid_139937355662912, offset: 0, srvID: 9cb2c1a2-1179-4a79-ae6e-dbf0a0356d69, blockid: BP-1856332014-172.17.0.2-1793192586578:blk_1073741833_1009, duration(ns): 2622808
2026-10-28 08:37:33,594 INFO datanode.DataNode: PacketResponder: BP-1856332014-172.17.0.2-1793192586578:blk_1073741833_1009, type=LAST_IN_PIPELINE terminating
2026-10-28 08:37:33,595 INFO hdfs.StateChange: BLOCK* fsync: /test_3.tsv for libhdfs3_client_rand_0.135597_count_40_pid_601_tid_139937355662912
2026-10-28 08:37:33,596 INFO hdfs.StateChange: DIR* completeFile: /test_3.tsv is closed by libhdfs3_client_rand_0.135597_count_40_pid_601_tid_139937355662912