2025-08-27 19:00:51,011 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line.
2025-08-27 19:00:51,063 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1
2025-08-27 19:00:51,432 INFO namenode.NameNode: Formatting using clusterid: testClusterID
2025-08-27 19:00:51,444 INFO namenode.FSEditLog: Edit logging is async:true
2025-08-27 19:00:51,462 INFO namenode.FSNamesystem: KeyProvider: null
2025-08-27 19:00:51,463 INFO namenode.FSNamesystem: fsLock is fair: true
2025-08-27 19:00:51,463 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2025-08-27 19:00:51,486 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2025-08-27 19:00:51,486 INFO namenode.FSNamesystem: supergroup             = supergroup
2025-08-27 19:00:51,486 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2025-08-27 19:00:51,486 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2025-08-27 19:00:51,486 INFO namenode.FSNamesystem: HA Enabled: false
2025-08-27 19:00:51,519 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2025-08-27 19:00:51,522 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping
2025-08-27 19:00:51,522 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2025-08-27 19:00:51,522 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2025-08-27 19:00:51,526 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2025-08-27 19:00:51,527 INFO blockmanagement.BlockManager: The block deletion will start around 2025 Aug 27 19:00:51
2025-08-27 19:00:51,528 INFO util.GSet: Computing capacity for map BlocksMap
2025-08-27 19:00:51,528 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:51,529 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2025-08-27 19:00:51,529 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2025-08-27 19:00:51,556 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2025-08-27 19:00:51,556 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2025-08-27 19:00:51,561 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2025-08-27 19:00:51,561 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2025-08-27 19:00:51,561 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2025-08-27 19:00:51,561 INFO blockmanagement.BlockManager: defaultReplication         = 1
2025-08-27 19:00:51,561 INFO blockmanagement.BlockManager: maxReplication             = 512
2025-08-27 19:00:51,562 INFO blockmanagement.BlockManager: minReplication             = 1
2025-08-27 19:00:51,562 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2025-08-27 19:00:51,562 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2025-08-27 19:00:51,562 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2025-08-27 19:00:51,562 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2025-08-27 19:00:51,578 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911
2025-08-27 19:00:51,579 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215
2025-08-27 19:00:51,579 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215
2025-08-27 19:00:51,579 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215
2025-08-27 19:00:51,587 INFO util.GSet: Computing capacity for map INodeMap
2025-08-27 19:00:51,587 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:51,587 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2025-08-27 19:00:51,587 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2025-08-27 19:00:51,598 INFO namenode.FSDirectory: ACLs enabled? true
2025-08-27 19:00:51,598 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2025-08-27 19:00:51,598 INFO namenode.FSDirectory: XAttrs enabled? true
2025-08-27 19:00:51,598 INFO namenode.NameNode: Caching file names occurring more than 10 times
2025-08-27 19:00:51,602 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2025-08-27 19:00:51,604 INFO snapshot.SnapshotManager: SkipList is disabled
2025-08-27 19:00:51,607 INFO util.GSet: Computing capacity for map cachedBlocks
2025-08-27 19:00:51,607 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:51,607 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2025-08-27 19:00:51,607 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2025-08-27 19:00:51,615 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2025-08-27 19:00:51,615 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2025-08-27 19:00:51,616 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2025-08-27 19:00:51,619 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2025-08-27 19:00:51,619 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2025-08-27 19:00:51,620 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2025-08-27 19:00:51,620 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:51,620 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2025-08-27 19:00:51,621 INFO util.GSet: capacity      = 2^18 = 262144 entries
2025-08-27 19:00:51,641 INFO namenode.FSImage: Allocated new BlockPoolId: BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:51,664 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted.
2025-08-27 19:00:51,667 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted.
2025-08-27 19:00:51,705 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression
2025-08-27 19:00:51,705 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression
2025-08-27 19:00:51,819 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 .
2025-08-27 19:00:51,819 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 .
2025-08-27 19:00:51,837 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2025-08-27 19:00:51,889 INFO namenode.FSNamesystem: Stopping services started for active state
2025-08-27 19:00:51,889 INFO namenode.FSNamesystem: Stopping services started for standby state
2025-08-27 19:00:51,891 INFO namenode.NameNode: createNameNode []
2025-08-27 19:00:51,953 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties
2025-08-27 19:00:52,043 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s).
2025-08-27 19:00:52,043 INFO impl.MetricsSystemImpl: NameNode metrics system started
2025-08-27 19:00:52,076 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222
2025-08-27 19:00:52,076 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service.
2025-08-27 19:00:52,124 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2025-08-27 19:00:52,132 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer
2025-08-27 19:00:52,136 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0
2025-08-27 19:00:52,144 INFO util.log: Logging initialized @1582ms to org.eclipse.jetty.util.log.Slf4jLog
2025-08-27 19:00:52,216 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2025-08-27 19:00:52,219 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined
2025-08-27 19:00:52,225 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2025-08-27 19:00:52,226 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2025-08-27 19:00:52,226 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2025-08-27 19:00:52,226 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2025-08-27 19:00:52,228 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs
2025-08-27 19:00:52,228 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs
2025-08-27 19:00:52,228 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static
2025-08-27 19:00:52,251 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2025-08-27 19:00:52,258 INFO http.HttpServer2: Jetty bound to port 39319
2025-08-27 19:00:52,259 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.25+9-post-Ubuntu-1ubuntu122.04
2025-08-27 19:00:52,287 INFO server.session: DefaultSessionIdManager workerName=node0
2025-08-27 19:00:52,287 INFO server.session: No SessionScavenger set, using defaults
2025-08-27 19:00:52,289 INFO server.session: node0 Scavenging every 660000ms
2025-08-27 19:00:52,304 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2025-08-27 19:00:52,307 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@6bb7cce7{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2025-08-27 19:00:52,308 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@2c0f7678{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2025-08-27 19:00:52,386 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@1473b8c0{hdfs,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs}
2025-08-27 19:00:52,398 INFO server.AbstractConnector: Started ServerConnector@3dedb4a6{HTTP/1.1, (http/1.1)}{localhost:39319}
2025-08-27 19:00:52,398 INFO server.Server: Started @1835ms
2025-08-27 19:00:52,402 INFO namenode.FSEditLog: Edit logging is async:true
2025-08-27 19:00:52,413 INFO namenode.FSNamesystem: KeyProvider: null
2025-08-27 19:00:52,413 INFO namenode.FSNamesystem: fsLock is fair: true
2025-08-27 19:00:52,413 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2025-08-27 19:00:52,413 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2025-08-27 19:00:52,413 INFO namenode.FSNamesystem: supergroup             = supergroup
2025-08-27 19:00:52,413 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2025-08-27 19:00:52,413 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2025-08-27 19:00:52,414 INFO namenode.FSNamesystem: HA Enabled: false
2025-08-27 19:00:52,414 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2025-08-27 19:00:52,414 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2025-08-27 19:00:52,414 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2025-08-27 19:00:52,414 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2025-08-27 19:00:52,415 INFO blockmanagement.BlockManager: The block deletion will start around 2025 Aug 27 19:00:52
2025-08-27 19:00:52,415 INFO util.GSet: Computing capacity for map BlocksMap
2025-08-27 19:00:52,415 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:52,415 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2025-08-27 19:00:52,415 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManager: defaultReplication         = 1
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManager: maxReplication             = 512
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManager: minReplication             = 1
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2025-08-27 19:00:52,420 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2025-08-27 19:00:52,421 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2025-08-27 19:00:52,421 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2025-08-27 19:00:52,421 INFO util.GSet: Computing capacity for map INodeMap
2025-08-27 19:00:52,421 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:52,421 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2025-08-27 19:00:52,421 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2025-08-27 19:00:52,433 INFO namenode.FSDirectory: ACLs enabled? true
2025-08-27 19:00:52,433 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2025-08-27 19:00:52,433 INFO namenode.FSDirectory: XAttrs enabled? true
2025-08-27 19:00:52,433 INFO namenode.NameNode: Caching file names occurring more than 10 times
2025-08-27 19:00:52,433 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2025-08-27 19:00:52,433 INFO snapshot.SnapshotManager: SkipList is disabled
2025-08-27 19:00:52,433 INFO util.GSet: Computing capacity for map cachedBlocks
2025-08-27 19:00:52,433 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:52,433 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2025-08-27 19:00:52,433 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2025-08-27 19:00:52,436 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2025-08-27 19:00:52,436 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2025-08-27 19:00:52,436 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2025-08-27 19:00:52,436 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2025-08-27 19:00:52,436 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2025-08-27 19:00:52,436 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2025-08-27 19:00:52,436 INFO util.GSet: VM type       = 64-bit
2025-08-27 19:00:52,437 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2025-08-27 19:00:52,437 INFO util.GSet: capacity      = 2^18 = 262144 entries
2025-08-27 19:00:52,446 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 411@78c8d737d283
2025-08-27 19:00:52,448 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 411@78c8d737d283
2025-08-27 19:00:52,450 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current
2025-08-27 19:00:52,450 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current
2025-08-27 19:00:52,450 INFO namenode.FSImage: No edit log streams selected.
2025-08-27 19:00:52,450 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)
2025-08-27 19:00:52,469 INFO namenode.FSImageFormatPBINode: Loading 1 INodes.
2025-08-27 19:00:52,469 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes
2025-08-27 19:00:52,473 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms.
2025-08-27 19:00:52,474 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2025-08-27 19:00:52,474 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000
2025-08-27 19:00:52,478 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false)
2025-08-27 19:00:52,478 INFO namenode.FSEditLog: Starting log segment at 1
2025-08-27 19:00:52,491 INFO namenode.NameCache: initialized with 0 entries 0 lookups
2025-08-27 19:00:52,492 INFO namenode.FSNamesystem: Finished loading FSImage in 52 msecs
2025-08-27 19:00:52,606 INFO namenode.NameNode: RPC server is binding to localhost:12222
2025-08-27 19:00:52,606 INFO namenode.NameNode: Enable NameNode state context:false
2025-08-27 19:00:52,615 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2025-08-27 19:00:52,627 INFO ipc.Server: Starting Socket Reader #1 for port 12222
2025-08-27 19:00:52,824 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans.
2025-08-27 19:00:52,836 INFO namenode.LeaseManager: Number of blocks under construction: 0
2025-08-27 19:00:52,845 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor
2025-08-27 19:00:52,847 INFO blockmanagement.BlockManager: initializing replication queues
2025-08-27 19:00:52,848 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs
2025-08-27 19:00:52,848 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2025-08-27 19:00:52,848 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2025-08-27 19:00:52,855 INFO blockmanagement.BlockManager: Total number of blocks            = 0
2025-08-27 19:00:52,856 INFO blockmanagement.BlockManager: Number of invalid blocks          = 0
2025-08-27 19:00:52,856 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0
2025-08-27 19:00:52,856 INFO blockmanagement.BlockManager: Number of  over-replicated blocks = 0
2025-08-27 19:00:52,856 INFO blockmanagement.BlockManager: Number of blocks being written    = 0
2025-08-27 19:00:52,856 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 8 msec
2025-08-27 19:00:52,885 INFO ipc.Server: IPC Server Responder: starting
2025-08-27 19:00:52,886 INFO ipc.Server: IPC Server listener on 12222: starting
2025-08-27 19:00:52,900 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222
2025-08-27 19:00:52,907 INFO namenode.FSNamesystem: Starting services required for active state
2025-08-27 19:00:52,907 INFO namenode.FSDirectory: Initializing quota with 12 thread(s)
2025-08-27 19:00:52,911 INFO namenode.FSDirectory: Quota initialization completed in 3 milliseconds
name space=1
storage space=0
storage types=RAM_DISK=0, SSD=0, DISK=0, ARCHIVE=0, PROVIDED=0
2025-08-27 19:00:52,915 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds
2025-08-27 19:00:52,921 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
2025-08-27 19:00:52,951 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1
2025-08-27 19:00:52,957 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2025-08-27 19:00:52,979 INFO impl.MetricsSystemImpl: DataNode metrics system started (again)
2025-08-27 19:00:52,982 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2025-08-27 19:00:52,984 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576
2025-08-27 19:00:52,987 INFO datanode.DataNode: Configured hostname is 127.0.0.1
2025-08-27 19:00:52,987 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2025-08-27 19:00:52,990 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0
2025-08-27 19:00:52,993 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:45227
2025-08-27 19:00:52,995 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s
2025-08-27 19:00:52,995 INFO datanode.DataNode: Number threads for balancing is 100
2025-08-27 19:00:53,016 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2025-08-27 19:00:53,017 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined
2025-08-27 19:00:53,019 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2025-08-27 19:00:53,020 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode
2025-08-27 19:00:53,020 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2025-08-27 19:00:53,020 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2025-08-27 19:00:53,023 INFO http.HttpServer2: Jetty bound to port 42467
2025-08-27 19:00:53,023 INFO server.Server: jetty-9.4.40.v20210413; built: 2021-04-13T20:42:42.668Z; git: b881a572662e1943a14ae12e7e1207989f218b74; jvm 11.0.25+9-post-Ubuntu-1ubuntu122.04
2025-08-27 19:00:53,024 INFO server.session: DefaultSessionIdManager workerName=node0
2025-08-27 19:00:53,024 INFO server.session: No SessionScavenger set, using defaults
2025-08-27 19:00:53,025 INFO server.session: node0 Scavenging every 660000ms
2025-08-27 19:00:53,025 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@5b7c8930{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2025-08-27 19:00:53,026 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@40e32762{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2025-08-27 19:00:53,034 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@3c3820bb{datanode,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode}
2025-08-27 19:00:53,036 INFO server.AbstractConnector: Started ServerConnector@6f231ced{HTTP/1.1, (http/1.1)}{localhost:42467}
2025-08-27 19:00:53,036 INFO server.Server: Started @2473ms
2025-08-27 19:00:53,114 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering.
2025-08-27 19:00:53,173 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:42595
2025-08-27 19:00:53,174 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2025-08-27 19:00:53,175 INFO datanode.DataNode: dnUserName = clickhouse
2025-08-27 19:00:53,175 INFO datanode.DataNode: supergroup = supergroup
2025-08-27 19:00:53,189 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2025-08-27 19:00:53,190 INFO ipc.Server: Starting Socket Reader #1 for port 0
2025-08-27 19:00:53,196 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:42209
2025-08-27 19:00:53,221 INFO datanode.DataNode: Refresh request received for nameservices: null
2025-08-27 19:00:53,222 INFO datanode.DataNode: Starting BPOfferServices for nameservices: <default>
2025-08-27 19:00:53,230 INFO datanode.DataNode: Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service
2025-08-27 19:00:53,235 INFO ipc.Server: IPC Server Responder: starting
2025-08-27 19:00:53,235 INFO ipc.Server: IPC Server listener on 0: starting
2025-08-27 19:00:53,487 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222
2025-08-27 19:00:53,491 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2)
2025-08-27 19:00:53,494 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 411@78c8d737d283
2025-08-27 19:00:53,494 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 979698224. Formatting...
2025-08-27 19:00:53,495 INFO common.Storage: Generated new storageID DS-544964b0-3d53-46f3-a9c9-36a5c9df71fd for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 
2025-08-27 19:00:53,501 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 411@78c8d737d283
2025-08-27 19:00:53,502 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 979698224. Formatting...
2025-08-27 19:00:53,502 INFO common.Storage: Generated new storageID DS-16d735f5-1ce7-4dfc-9eb2-462e89755c60 for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 
2025-08-27 19:00:53,532 INFO common.Storage: Analyzing storage directories for bpid BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:53,532 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:53,533 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-1627835635-172.17.0.2-1756317651633 is not formatted. Formatting ...
2025-08-27 19:00:53,533 INFO common.Storage: Formatting block pool BP-1627835635-172.17.0.2-1756317651633 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1627835635-172.17.0.2-1756317651633/current
2025-08-27 19:00:53,552 INFO common.Storage: Analyzing storage directories for bpid BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:53,552 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:53,552 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-1627835635-172.17.0.2-1756317651633 is not formatted. Formatting ...
2025-08-27 19:00:53,552 INFO common.Storage: Formatting block pool BP-1627835635-172.17.0.2-1756317651633 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1627835635-172.17.0.2-1756317651633/current
2025-08-27 19:00:53,556 INFO datanode.DataNode: Setting up storage: nsid=979698224;bpid=BP-1627835635-172.17.0.2-1756317651633;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=979698224;c=1756317651633;bpid=BP-1627835635-172.17.0.2-1756317651633;dnuuid=null
2025-08-27 19:00:53,558 INFO datanode.DataNode: Generated and persisted new Datanode UUID a10ae33e-ddb2-441f-a862-3dd2d44ee26e
2025-08-27 19:00:53,560 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2025-08-27 19:00:53,560 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2025-08-27 19:00:53,570 INFO impl.FsDatasetImpl: The datanode lock is a read write lock
2025-08-27 19:00:53,639 INFO impl.FsDatasetImpl: Added new volume: DS-544964b0-3d53-46f3-a9c9-36a5c9df71fd
2025-08-27 19:00:53,639 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK
2025-08-27 19:00:53,642 INFO impl.FsDatasetImpl: Added new volume: DS-16d735f5-1ce7-4dfc-9eb2-462e89755c60
2025-08-27 19:00:53,642 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK
2025-08-27 19:00:53,646 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader.
2025-08-27 19:00:53,649 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean
2025-08-27 19:00:53,653 INFO impl.FsDatasetImpl: Adding block pool BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:53,654 INFO impl.FsDatasetImpl: Scanning block pool BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2025-08-27 19:00:53,654 INFO impl.FsDatasetImpl: Scanning block pool BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2025-08-27 19:00:53,663 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2025-08-27 19:00:53,663 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2025-08-27 19:00:53,689 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1627835635-172.17.0.2-1756317651633 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 35ms
2025-08-27 19:00:53,694 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1627835635-172.17.0.2-1756317651633 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 40ms
2025-08-27 19:00:53,694 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-1627835635-172.17.0.2-1756317651633: 41ms
2025-08-27 19:00:53,695 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2025-08-27 19:00:53,696 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1627835635-172.17.0.2-1756317651633/current/replicas doesn't exist 
2025-08-27 19:00:53,696 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2025-08-27 19:00:53,696 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1627835635-172.17.0.2-1756317651633/current/replicas doesn't exist 
2025-08-27 19:00:53,697 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 2ms
2025-08-27 19:00:53,697 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 1ms
2025-08-27 19:00:53,697 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-1627835635-172.17.0.2-1756317651633: 2ms
2025-08-27 19:00:53,698 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1
2025-08-27 19:00:53,704 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2025-08-27 19:00:53,705 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2
2025-08-27 19:00:53,705 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2025-08-27 19:00:53,707 INFO datanode.VolumeScanner: Now scanning bpid BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2025-08-27 19:00:53,707 INFO datanode.VolumeScanner: Now scanning bpid BP-1627835635-172.17.0.2-1756317651633 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2025-08-27 19:00:53,708 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-544964b0-3d53-46f3-a9c9-36a5c9df71fd): finished scanning block pool BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:53,708 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-16d735f5-1ce7-4dfc-9eb2-462e89755c60): finished scanning block pool BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:00:53,708 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1
2025-08-27 19:00:53,708 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 6835151ms with interval of 21600000ms and throttle limit of -1ms/s
2025-08-27 19:00:53,713 INFO datanode.DataNode: Block pool BP-1627835635-172.17.0.2-1756317651633 (Datanode Uuid a10ae33e-ddb2-441f-a862-3dd2d44ee26e) service to localhost/127.0.0.1:12222 beginning handshake with NN
2025-08-27 19:00:53,717 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-544964b0-3d53-46f3-a9c9-36a5c9df71fd): no suitable block pools found to scan.  Waiting 1814399989 ms.
2025-08-27 19:00:53,717 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-16d735f5-1ce7-4dfc-9eb2-462e89755c60): no suitable block pools found to scan.  Waiting 1814399989 ms.
2025-08-27 19:00:53,725 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:45227, datanodeUuid=a10ae33e-ddb2-441f-a862-3dd2d44ee26e, infoPort=42595, infoSecurePort=0, ipcPort=42209, storageInfo=lv=-57;cid=testClusterID;nsid=979698224;c=1756317651633) storage a10ae33e-ddb2-441f-a862-3dd2d44ee26e
2025-08-27 19:00:53,726 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:45227
2025-08-27 19:00:53,726 INFO blockmanagement.BlockReportLeaseManager: Registered DN a10ae33e-ddb2-441f-a862-3dd2d44ee26e (127.0.0.1:45227).
2025-08-27 19:00:53,730 INFO datanode.DataNode: Block pool BP-1627835635-172.17.0.2-1756317651633 (Datanode Uuid a10ae33e-ddb2-441f-a862-3dd2d44ee26e) service to localhost/127.0.0.1:12222 successfully registered with NN
2025-08-27 19:00:53,730 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
2025-08-27 19:00:53,740 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-544964b0-3d53-46f3-a9c9-36a5c9df71fd for DN 127.0.0.1:45227
2025-08-27 19:00:53,740 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-16d735f5-1ce7-4dfc-9eb2-462e89755c60 for DN 127.0.0.1:45227
2025-08-27 19:00:53,766 INFO BlockStateChange: BLOCK* processReport 0x90a6c716233ae709: Processing first storage report for DS-16d735f5-1ce7-4dfc-9eb2-462e89755c60 from datanode a10ae33e-ddb2-441f-a862-3dd2d44ee26e
2025-08-27 19:00:53,768 INFO BlockStateChange: BLOCK* processReport 0x90a6c716233ae709: from storage DS-16d735f5-1ce7-4dfc-9eb2-462e89755c60 node DatanodeRegistration(127.0.0.1:45227, datanodeUuid=a10ae33e-ddb2-441f-a862-3dd2d44ee26e, infoPort=42595, infoSecurePort=0, ipcPort=42209, storageInfo=lv=-57;cid=testClusterID;nsid=979698224;c=1756317651633), blocks: 0, hasStaleStorage: true, processing time: 1 msecs, invalidatedBlocks: 0
2025-08-27 19:00:53,768 INFO BlockStateChange: BLOCK* processReport 0x90a6c716233ae709: Processing first storage report for DS-544964b0-3d53-46f3-a9c9-36a5c9df71fd from datanode a10ae33e-ddb2-441f-a862-3dd2d44ee26e
2025-08-27 19:00:53,768 INFO BlockStateChange: BLOCK* processReport 0x90a6c716233ae709: from storage DS-544964b0-3d53-46f3-a9c9-36a5c9df71fd node DatanodeRegistration(127.0.0.1:45227, datanodeUuid=a10ae33e-ddb2-441f-a862-3dd2d44ee26e, infoPort=42595, infoSecurePort=0, ipcPort=42209, storageInfo=lv=-57;cid=testClusterID;nsid=979698224;c=1756317651633), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0
2025-08-27 19:00:53,771 INFO hdfs.MiniDFSCluster: Cluster is active
2025-08-27 19:00:53,775 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222
2025-08-27 19:00:53,787 INFO datanode.DataNode: Successfully sent block report 0x90a6c716233ae709 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 32 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5.
2025-08-27 19:00:53,787 INFO datanode.DataNode: Got finalize command for block pool BP-1627835635-172.17.0.2-1756317651633
2025-08-27 19:15:52,976 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 43 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 1 1 
2025-08-27 19:15:53,021 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:45227 for /02923_hdfs_engine_size_virtual_column_test_pn755657.data1.tsv
2025-08-27 19:15:53,135 INFO datanode.DataNode: Receiving BP-1627835635-172.17.0.2-1756317651633:blk_1073741825_1001 src: /127.0.0.1:37022 dest: /127.0.0.1:45227
2025-08-27 19:15:53,205 INFO DataNode.clienttrace: src: /127.0.0.1:37022, dest: /127.0.0.1:45227, bytes: 2, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.952705_count_2_pid_598_tid_140640038917696, offset: 0, srvID: a10ae33e-ddb2-441f-a862-3dd2d44ee26e, blockid: BP-1627835635-172.17.0.2-1756317651633:blk_1073741825_1001, duration(ns): 30791255
2025-08-27 19:15:53,207 INFO datanode.DataNode: PacketResponder: BP-1627835635-172.17.0.2-1756317651633:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating
2025-08-27 19:15:53,209 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_pn755657.data1.tsv for libhdfs3_client_rand_0.952705_count_2_pid_598_tid_140640038917696
2025-08-27 19:15:53,229 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_pn755657.data1.tsv
2025-08-27 19:15:53,637 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_pn755657.data1.tsv is closed by libhdfs3_client_rand_0.952705_count_2_pid_598_tid_140640038917696
2025-08-27 19:15:54,453 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:45227 for /02923_hdfs_engine_size_virtual_column_test_pn755657.data2.tsv
2025-08-27 19:15:54,455 INFO datanode.DataNode: Receiving BP-1627835635-172.17.0.2-1756317651633:blk_1073741826_1002 src: /127.0.0.1:37030 dest: /127.0.0.1:45227
2025-08-27 19:15:54,459 INFO DataNode.clienttrace: src: /127.0.0.1:37030, dest: /127.0.0.1:45227, bytes: 3, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.122770_count_4_pid_598_tid_140640014751296, offset: 0, srvID: a10ae33e-ddb2-441f-a862-3dd2d44ee26e, blockid: BP-1627835635-172.17.0.2-1756317651633:blk_1073741826_1002, duration(ns): 1746861
2025-08-27 19:15:54,459 INFO datanode.DataNode: PacketResponder: BP-1627835635-172.17.0.2-1756317651633:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating
2025-08-27 19:15:54,460 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_pn755657.data2.tsv for libhdfs3_client_rand_0.122770_count_4_pid_598_tid_140640014751296
2025-08-27 19:15:54,462 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_pn755657.data2.tsv is closed by libhdfs3_client_rand_0.122770_count_4_pid_598_tid_140640014751296
2025-08-27 19:15:55,332 INFO hdfs.StateChange: BLOCK* allocate blk_1073741827_1003, replicas=127.0.0.1:45227 for /02923_hdfs_engine_size_virtual_column_test_pn755657.data3.tsv
2025-08-27 19:15:55,334 INFO datanode.DataNode: Receiving BP-1627835635-172.17.0.2-1756317651633:blk_1073741827_1003 src: /127.0.0.1:37038 dest: /127.0.0.1:45227
2025-08-27 19:15:55,338 INFO DataNode.clienttrace: src: /127.0.0.1:37038, dest: /127.0.0.1:45227, bytes: 4, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.207802_count_6_pid_598_tid_140640450004544, offset: 0, srvID: a10ae33e-ddb2-441f-a862-3dd2d44ee26e, blockid: BP-1627835635-172.17.0.2-1756317651633:blk_1073741827_1003, duration(ns): 2172477
2025-08-27 19:15:55,338 INFO datanode.DataNode: PacketResponder: BP-1627835635-172.17.0.2-1756317651633:blk_1073741827_1003, type=LAST_IN_PIPELINE terminating
2025-08-27 19:15:55,338 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_pn755657.data3.tsv for libhdfs3_client_rand_0.207802_count_6_pid_598_tid_140640450004544
2025-08-27 19:15:55,340 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_pn755657.data3.tsv is closed by libhdfs3_client_rand_0.207802_count_6_pid_598_tid_140640450004544
2025-08-27 19:36:51,189 INFO namenode.FSEditLog: Number of transactions: 20 Total time for transactions(ms): 47 Number of transactions batched in Syncs: 3 Number of syncs: 17 SyncTimes(ms): 1 2 
2025-08-27 19:36:51,224 INFO hdfs.StateChange: BLOCK* allocate blk_1073741828_1004, replicas=127.0.0.1:45227 for /test_02536.jsonl
2025-08-27 19:36:51,227 INFO datanode.DataNode: Receiving BP-1627835635-172.17.0.2-1756317651633:blk_1073741828_1004 src: /127.0.0.1:45778 dest: /127.0.0.1:45227
2025-08-27 19:36:51,230 INFO DataNode.clienttrace: src: /127.0.0.1:45778, dest: /127.0.0.1:45227, bytes: 27, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.008558_count_13_pid_598_tid_140638345016896, offset: 0, srvID: a10ae33e-ddb2-441f-a862-3dd2d44ee26e, blockid: BP-1627835635-172.17.0.2-1756317651633:blk_1073741828_1004, duration(ns): 2308944
2025-08-27 19:36:51,231 INFO datanode.DataNode: PacketResponder: BP-1627835635-172.17.0.2-1756317651633:blk_1073741828_1004, type=LAST_IN_PIPELINE terminating
2025-08-27 19:36:51,231 INFO hdfs.StateChange: BLOCK* fsync: /test_02536.jsonl for libhdfs3_client_rand_0.008558_count_13_pid_598_tid_140638345016896
2025-08-27 19:36:51,233 INFO hdfs.StateChange: DIR* completeFile: /test_02536.jsonl is closed by libhdfs3_client_rand_0.008558_count_13_pid_598_tid_140638345016896
2025-08-27 19:40:30,077 INFO namenode.FSEditLog: Number of transactions: 26 Total time for transactions(ms): 48 Number of transactions batched in Syncs: 4 Number of syncs: 22 SyncTimes(ms): 3 2 
2025-08-27 19:40:30,100 INFO hdfs.StateChange: BLOCK* allocate blk_1073741829_1005, replicas=127.0.0.1:45227 for /test_1.tsv
2025-08-27 19:40:30,102 INFO datanode.DataNode: Receiving BP-1627835635-172.17.0.2-1756317651633:blk_1073741829_1005 src: /127.0.0.1:49858 dest: /127.0.0.1:45227
2025-08-27 19:40:30,106 INFO DataNode.clienttrace: src: /127.0.0.1:49858, dest: /127.0.0.1:45227, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.630665_count_20_pid_598_tid_140639701026368, offset: 0, srvID: a10ae33e-ddb2-441f-a862-3dd2d44ee26e, blockid: BP-1627835635-172.17.0.2-1756317651633:blk_1073741829_1005, duration(ns): 2235903
2025-08-27 19:40:30,106 INFO datanode.DataNode: PacketResponder: BP-1627835635-172.17.0.2-1756317651633:blk_1073741829_1005, type=LAST_IN_PIPELINE terminating
2025-08-27 19:40:30,107 INFO hdfs.StateChange: BLOCK* fsync: /test_1.tsv for libhdfs3_client_rand_0.630665_count_20_pid_598_tid_140639701026368
2025-08-27 19:40:30,109 INFO hdfs.StateChange: DIR* completeFile: /test_1.tsv is closed by libhdfs3_client_rand_0.630665_count_20_pid_598_tid_140639701026368
2025-08-27 19:40:30,396 INFO hdfs.StateChange: BLOCK* allocate blk_1073741830_1006, replicas=127.0.0.1:45227 for /test_2.tsv
2025-08-27 19:40:30,399 INFO datanode.DataNode: Receiving BP-1627835635-172.17.0.2-1756317651633:blk_1073741830_1006 src: /127.0.0.1:49874 dest: /127.0.0.1:45227
2025-08-27 19:40:30,403 INFO DataNode.clienttrace: src: /127.0.0.1:49874, dest: /127.0.0.1:45227, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.630665_count_22_pid_598_tid_140639701026368, offset: 0, srvID: a10ae33e-ddb2-441f-a862-3dd2d44ee26e, blockid: BP-1627835635-172.17.0.2-1756317651633:blk_1073741830_1006, duration(ns): 2062586
2025-08-27 19:40:30,403 INFO datanode.DataNode: PacketResponder: BP-1627835635-172.17.0.2-1756317651633:blk_1073741830_1006, type=LAST_IN_PIPELINE terminating
2025-08-27 19:40:30,404 INFO hdfs.StateChange: BLOCK* fsync: /test_2.tsv for libhdfs3_client_rand_0.630665_count_22_pid_598_tid_140639701026368
2025-08-27 19:40:30,405 INFO hdfs.StateChange: DIR* completeFile: /test_2.tsv is closed by libhdfs3_client_rand_0.630665_count_22_pid_598_tid_140639701026368
2025-08-27 19:40:30,511 INFO hdfs.StateChange: BLOCK* allocate blk_1073741831_1007, replicas=127.0.0.1:45227 for /test_3.tsv
2025-08-27 19:40:30,513 INFO datanode.DataNode: Receiving BP-1627835635-172.17.0.2-1756317651633:blk_1073741831_1007 src: /127.0.0.1:49888 dest: /127.0.0.1:45227
2025-08-27 19:40:30,517 INFO DataNode.clienttrace: src: /127.0.0.1:49888, dest: /127.0.0.1:45227, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.630665_count_24_pid_598_tid_140639701026368, offset: 0, srvID: a10ae33e-ddb2-441f-a862-3dd2d44ee26e, blockid: BP-1627835635-172.17.0.2-1756317651633:blk_1073741831_1007, duration(ns): 2076833
2025-08-27 19:40:30,517 INFO datanode.DataNode: PacketResponder: BP-1627835635-172.17.0.2-1756317651633:blk_1073741831_1007, type=LAST_IN_PIPELINE terminating
2025-08-27 19:40:30,518 INFO hdfs.StateChange: BLOCK* fsync: /test_3.tsv for libhdfs3_client_rand_0.630665_count_24_pid_598_tid_140639701026368
2025-08-27 19:40:30,519 INFO hdfs.StateChange: DIR* completeFile: /test_3.tsv is closed by libhdfs3_client_rand_0.630665_count_24_pid_598_tid_140639701026368