2026-07-24 21:01:13,827 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line.
2026-07-24 21:01:13,884 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1
2026-07-24 21:01:14,346 INFO namenode.NameNode: Formatting using clusterid: testClusterID
2026-07-24 21:01:14,359 INFO namenode.FSEditLog: Edit logging is async:true
2026-07-24 21:01:14,379 INFO namenode.FSNamesystem: KeyProvider: null
2026-07-24 21:01:14,380 INFO namenode.FSNamesystem: fsLock is fair: true
2026-07-24 21:01:14,380 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-07-24 21:01:14,407 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-07-24 21:01:14,407 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-07-24 21:01:14,407 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-07-24 21:01:14,407 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-07-24 21:01:14,408 INFO namenode.FSNamesystem: HA Enabled: false
2026-07-24 21:01:14,444 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-24 21:01:14,447 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping
2026-07-24 21:01:14,447 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-07-24 21:01:14,447 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-07-24 21:01:14,450 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-07-24 21:01:14,451 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Jul 24 21:01:14
2026-07-24 21:01:14,452 INFO util.GSet: Computing capacity for map BlocksMap
2026-07-24 21:01:14,452 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:14,453 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-07-24 21:01:14,453 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-07-24 21:01:14,478 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-07-24 21:01:14,478 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-07-24 21:01:14,482 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManager: minReplication             = 1
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-07-24 21:01:14,483 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-07-24 21:01:14,500 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911
2026-07-24 21:01:14,500 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215
2026-07-24 21:01:14,500 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215
2026-07-24 21:01:14,500 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215
2026-07-24 21:01:14,514 INFO util.GSet: Computing capacity for map INodeMap
2026-07-24 21:01:14,514 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:14,514 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-07-24 21:01:14,514 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-07-24 21:01:14,526 INFO namenode.FSDirectory: ACLs enabled? true
2026-07-24 21:01:14,526 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-07-24 21:01:14,526 INFO namenode.FSDirectory: XAttrs enabled? true
2026-07-24 21:01:14,526 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-07-24 21:01:14,530 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-07-24 21:01:14,531 INFO snapshot.SnapshotManager: SkipList is disabled
2026-07-24 21:01:14,535 INFO util.GSet: Computing capacity for map cachedBlocks
2026-07-24 21:01:14,535 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:14,536 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-07-24 21:01:14,536 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-07-24 21:01:14,545 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-07-24 21:01:14,545 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-07-24 21:01:14,545 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-07-24 21:01:14,548 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-07-24 21:01:14,548 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-07-24 21:01:14,549 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-07-24 21:01:14,549 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:14,550 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-07-24 21:01:14,550 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-07-24 21:01:14,571 INFO namenode.FSImage: Allocated new BlockPoolId: BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:14,589 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted.
2026-07-24 21:01:14,593 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted.
2026-07-24 21:01:14,639 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression
2026-07-24 21:01:14,639 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression
2026-07-24 21:01:14,768 INFO namenode.FSImageFormatProtobuf: Image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 of size 405 bytes saved in 0 seconds .
2026-07-24 21:01:14,768 INFO namenode.FSImageFormatProtobuf: Image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 of size 405 bytes saved in 0 seconds .
2026-07-24 21:01:14,790 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2026-07-24 21:01:14,837 INFO namenode.FSNamesystem: Stopping services started for active state
2026-07-24 21:01:14,837 INFO namenode.FSNamesystem: Stopping services started for standby state
2026-07-24 21:01:14,839 INFO namenode.NameNode: createNameNode []
2026-07-24 21:01:14,886 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties
2026-07-24 21:01:14,963 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s).
2026-07-24 21:01:14,964 INFO impl.MetricsSystemImpl: NameNode metrics system started
2026-07-24 21:01:14,992 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222
2026-07-24 21:01:14,993 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service.
2026-07-24 21:01:15,032 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-07-24 21:01:15,040 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer
2026-07-24 21:01:15,043 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0
2026-07-24 21:01:15,053 INFO util.log: Logging initialized @1747ms to org.eclipse.jetty.util.log.Slf4jLog
2026-07-24 21:01:15,115 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-07-24 21:01:15,118 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined
2026-07-24 21:01:15,124 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-07-24 21:01:15,126 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2026-07-24 21:01:15,126 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-07-24 21:01:15,126 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-07-24 21:01:15,128 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs
2026-07-24 21:01:15,128 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs
2026-07-24 21:01:15,128 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static
2026-07-24 21:01:15,150 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2026-07-24 21:01:15,157 INFO http.HttpServer2: Jetty bound to port 39799
2026-07-24 21:01:15,158 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
2026-07-24 21:01:15,182 INFO server.session: DefaultSessionIdManager workerName=node0
2026-07-24 21:01:15,182 INFO server.session: No SessionScavenger set, using defaults
2026-07-24 21:01:15,183 INFO server.session: node0 Scavenging every 660000ms
2026-07-24 21:01:15,195 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-07-24 21:01:15,198 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@41c62850{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-07-24 21:01:15,199 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@44d70181{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-07-24 21:01:15,265 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@5b5c0057{hdfs,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs}
2026-07-24 21:01:15,278 INFO server.AbstractConnector: Started ServerConnector@57f64f5e{HTTP/1.1, (http/1.1)}{localhost:39799}
2026-07-24 21:01:15,278 INFO server.Server: Started @1973ms
2026-07-24 21:01:15,282 INFO namenode.FSEditLog: Edit logging is async:true
2026-07-24 21:01:15,301 INFO namenode.FSNamesystem: KeyProvider: null
2026-07-24 21:01:15,301 INFO namenode.FSNamesystem: fsLock is fair: true
2026-07-24 21:01:15,301 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-07-24 21:01:15,302 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-07-24 21:01:15,302 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-07-24 21:01:15,302 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-07-24 21:01:15,302 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-07-24 21:01:15,302 INFO namenode.FSNamesystem: HA Enabled: false
2026-07-24 21:01:15,303 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-24 21:01:15,303 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-07-24 21:01:15,303 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-07-24 21:01:15,304 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-07-24 21:01:15,304 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Jul 24 21:01:15
2026-07-24 21:01:15,305 INFO util.GSet: Computing capacity for map BlocksMap
2026-07-24 21:01:15,305 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:15,305 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-07-24 21:01:15,305 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-07-24 21:01:15,311 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-07-24 21:01:15,311 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManager: minReplication             = 1
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-07-24 21:01:15,312 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-07-24 21:01:15,313 INFO util.GSet: Computing capacity for map INodeMap
2026-07-24 21:01:15,313 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:15,313 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-07-24 21:01:15,313 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-07-24 21:01:15,331 INFO namenode.FSDirectory: ACLs enabled? true
2026-07-24 21:01:15,332 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-07-24 21:01:15,332 INFO namenode.FSDirectory: XAttrs enabled? true
2026-07-24 21:01:15,332 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-07-24 21:01:15,332 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-07-24 21:01:15,332 INFO snapshot.SnapshotManager: SkipList is disabled
2026-07-24 21:01:15,332 INFO util.GSet: Computing capacity for map cachedBlocks
2026-07-24 21:01:15,332 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:15,332 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-07-24 21:01:15,332 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-07-24 21:01:15,337 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-07-24 21:01:15,337 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-07-24 21:01:15,337 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-07-24 21:01:15,337 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-07-24 21:01:15,337 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-07-24 21:01:15,337 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-07-24 21:01:15,337 INFO util.GSet: VM type       = 64-bit
2026-07-24 21:01:15,337 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-07-24 21:01:15,337 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-07-24 21:01:15,349 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 411@da830cfa6882
2026-07-24 21:01:15,353 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 411@da830cfa6882
2026-07-24 21:01:15,355 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current
2026-07-24 21:01:15,355 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current
2026-07-24 21:01:15,355 INFO namenode.FSImage: No edit log streams selected.
2026-07-24 21:01:15,355 INFO namenode.FSImage: Planning to load image: FSImageFile(file=/hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000, cpktTxId=0000000000000000000)
2026-07-24 21:01:15,379 INFO namenode.FSImageFormatPBINode: Loading 1 INodes.
2026-07-24 21:01:15,379 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes
2026-07-24 21:01:15,383 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms.
2026-07-24 21:01:15,384 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2026-07-24 21:01:15,384 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000
2026-07-24 21:01:15,387 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false)
2026-07-24 21:01:15,388 INFO namenode.FSEditLog: Starting log segment at 1
2026-07-24 21:01:15,403 INFO namenode.NameCache: initialized with 0 entries 0 lookups
2026-07-24 21:01:15,403 INFO namenode.FSNamesystem: Finished loading FSImage in 63 msecs
2026-07-24 21:01:15,543 INFO namenode.NameNode: RPC server is binding to localhost:12222
2026-07-24 21:01:15,543 INFO namenode.NameNode: Enable NameNode state context:false
2026-07-24 21:01:15,550 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-07-24 21:01:15,558 INFO ipc.Server: Starting Socket Reader #1 for port 12222
2026-07-24 21:01:15,748 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans.
2026-07-24 21:01:15,762 INFO namenode.LeaseManager: Number of blocks under construction: 0
2026-07-24 21:01:15,770 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor
2026-07-24 21:01:15,773 INFO blockmanagement.BlockManager: initializing replication queues
2026-07-24 21:01:15,773 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs
2026-07-24 21:01:15,773 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2026-07-24 21:01:15,773 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2026-07-24 21:01:15,783 INFO blockmanagement.BlockManager: Total number of blocks            = 0
2026-07-24 21:01:15,784 INFO blockmanagement.BlockManager: Number of invalid blocks          = 0
2026-07-24 21:01:15,784 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0
2026-07-24 21:01:15,784 INFO blockmanagement.BlockManager: Number of  over-replicated blocks = 0
2026-07-24 21:01:15,784 INFO blockmanagement.BlockManager: Number of blocks being written    = 0
2026-07-24 21:01:15,784 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 11 msec
2026-07-24 21:01:15,807 INFO ipc.Server: IPC Server Responder: starting
2026-07-24 21:01:15,807 INFO ipc.Server: IPC Server listener on 12222: starting
2026-07-24 21:01:15,811 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222
2026-07-24 21:01:15,814 INFO namenode.FSNamesystem: Starting services required for active state
2026-07-24 21:01:15,814 INFO namenode.FSDirectory: Initializing quota with 12 thread(s)
2026-07-24 21:01:15,818 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
2026-07-24 21:01:15,822 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds
2026-07-24 21:01:15,829 INFO hdfs.MiniDFSCluster: Starting DataNode 0 with dfs.datanode.data.dir: [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1,[DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-24 21:01:15,866 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-24 21:01:15,874 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-24 21:01:15,902 INFO impl.MetricsSystemImpl: DataNode metrics system started (again)
2026-07-24 21:01:15,906 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-24 21:01:15,908 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576
2026-07-24 21:01:15,911 INFO datanode.DataNode: Configured hostname is 127.0.0.1
2026-07-24 21:01:15,912 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-07-24 21:01:15,916 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0
2026-07-24 21:01:15,922 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:33807
2026-07-24 21:01:15,924 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s
2026-07-24 21:01:15,924 INFO datanode.DataNode: Number threads for balancing is 100
2026-07-24 21:01:15,951 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-07-24 21:01:15,951 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined
2026-07-24 21:01:15,954 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-07-24 21:01:15,955 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode
2026-07-24 21:01:15,955 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-07-24 21:01:15,955 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-07-24 21:01:15,959 INFO http.HttpServer2: Jetty bound to port 43627
2026-07-24 21:01:15,959 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
2026-07-24 21:01:15,961 INFO server.session: DefaultSessionIdManager workerName=node0
2026-07-24 21:01:15,961 INFO server.session: No SessionScavenger set, using defaults
2026-07-24 21:01:15,961 INFO server.session: node0 Scavenging every 600000ms
2026-07-24 21:01:15,962 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@5875de6a{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-07-24 21:01:15,962 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@2687725a{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-07-24 21:01:15,970 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@38e7ed69{datanode,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode}
2026-07-24 21:01:15,972 INFO server.AbstractConnector: Started ServerConnector@40e32762{HTTP/1.1, (http/1.1)}{localhost:43627}
2026-07-24 21:01:15,972 INFO server.Server: Started @2666ms
2026-07-24 21:01:16,060 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering.
2026-07-24 21:01:16,129 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:41303
2026-07-24 21:01:16,130 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-07-24 21:01:16,131 INFO datanode.DataNode: dnUserName = clickhouse
2026-07-24 21:01:16,131 INFO datanode.DataNode: supergroup = supergroup
2026-07-24 21:01:16,145 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-07-24 21:01:16,146 INFO ipc.Server: Starting Socket Reader #1 for port 0
2026-07-24 21:01:16,152 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:34961
2026-07-24 21:01:16,180 INFO datanode.DataNode: Refresh request received for nameservices: null
2026-07-24 21:01:16,181 INFO datanode.DataNode: Starting BPOfferServices for nameservices: <default>
2026-07-24 21:01:16,190 INFO datanode.DataNode: Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service
2026-07-24 21:01:16,196 INFO ipc.Server: IPC Server Responder: starting
2026-07-24 21:01:16,196 INFO ipc.Server: IPC Server listener on 0: starting
2026-07-24 21:01:16,371 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222
2026-07-24 21:01:16,373 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2)
2026-07-24 21:01:16,376 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 411@da830cfa6882
2026-07-24 21:01:16,377 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 424592632. Formatting...
2026-07-24 21:01:16,378 INFO common.Storage: Generated new storageID DS-fe2027f9-a36f-43f4-80ee-f424f249322c for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 
2026-07-24 21:01:16,384 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 411@da830cfa6882
2026-07-24 21:01:16,384 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 424592632. Formatting...
2026-07-24 21:01:16,385 INFO common.Storage: Generated new storageID DS-f4d3a814-9f1c-4aa3-902a-75102a737fbd for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 
2026-07-24 21:01:16,406 INFO common.Storage: Analyzing storage directories for bpid BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,406 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,407 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-1635949899-172.17.0.2-1784887274563 is not formatted. Formatting ...
2026-07-24 21:01:16,407 INFO common.Storage: Formatting block pool BP-1635949899-172.17.0.2-1784887274563 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1635949899-172.17.0.2-1784887274563/current
2026-07-24 21:01:16,431 INFO common.Storage: Analyzing storage directories for bpid BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,431 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,431 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-1635949899-172.17.0.2-1784887274563 is not formatted. Formatting ...
2026-07-24 21:01:16,431 INFO common.Storage: Formatting block pool BP-1635949899-172.17.0.2-1784887274563 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1635949899-172.17.0.2-1784887274563/current
2026-07-24 21:01:16,435 INFO datanode.DataNode: Setting up storage: nsid=424592632;bpid=BP-1635949899-172.17.0.2-1784887274563;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=424592632;c=1784887274563;bpid=BP-1635949899-172.17.0.2-1784887274563;dnuuid=null
2026-07-24 21:01:16,438 INFO datanode.DataNode: Generated and persisted new Datanode UUID c0df52e0-178b-426e-b5f0-c8995fb04dd1
2026-07-24 21:01:16,448 INFO impl.FsDatasetImpl: The datanode lock is a read write lock
2026-07-24 21:01:16,523 INFO impl.FsDatasetImpl: Added new volume: DS-fe2027f9-a36f-43f4-80ee-f424f249322c
2026-07-24 21:01:16,524 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK
2026-07-24 21:01:16,527 INFO impl.FsDatasetImpl: Added new volume: DS-f4d3a814-9f1c-4aa3-902a-75102a737fbd
2026-07-24 21:01:16,527 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK
2026-07-24 21:01:16,531 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader.
2026-07-24 21:01:16,533 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean
2026-07-24 21:01:16,539 INFO impl.FsDatasetImpl: Adding block pool BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,539 INFO impl.FsDatasetImpl: Scanning block pool BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-07-24 21:01:16,539 INFO impl.FsDatasetImpl: Scanning block pool BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-07-24 21:01:16,564 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-07-24 21:01:16,564 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-07-24 21:01:16,574 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1635949899-172.17.0.2-1784887274563 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 33ms
2026-07-24 21:01:16,575 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-1635949899-172.17.0.2-1784887274563 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 35ms
2026-07-24 21:01:16,576 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-1635949899-172.17.0.2-1784887274563: 37ms
2026-07-24 21:01:16,577 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-07-24 21:01:16,577 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-1635949899-172.17.0.2-1784887274563/current/replicas doesn't exist 
2026-07-24 21:01:16,577 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-07-24 21:01:16,577 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-1635949899-172.17.0.2-1784887274563/current/replicas doesn't exist 
2026-07-24 21:01:16,579 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 2ms
2026-07-24 21:01:16,579 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 2ms
2026-07-24 21:01:16,579 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-1635949899-172.17.0.2-1784887274563: 3ms
2026-07-24 21:01:16,579 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-24 21:01:16,587 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-24 21:01:16,588 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-24 21:01:16,588 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-24 21:01:16,590 INFO datanode.VolumeScanner: Now scanning bpid BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-07-24 21:01:16,591 INFO datanode.VolumeScanner: Now scanning bpid BP-1635949899-172.17.0.2-1784887274563 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-07-24 21:01:16,591 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-f4d3a814-9f1c-4aa3-902a-75102a737fbd): finished scanning block pool BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,591 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-fe2027f9-a36f-43f4-80ee-f424f249322c): finished scanning block pool BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,593 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1
2026-07-24 21:01:16,593 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 4078546ms with interval of 21600000ms and throttle limit of -1ms/s
2026-07-24 21:01:16,602 INFO datanode.DataNode: Block pool BP-1635949899-172.17.0.2-1784887274563 (Datanode Uuid c0df52e0-178b-426e-b5f0-c8995fb04dd1) service to localhost/127.0.0.1:12222 beginning handshake with NN
2026-07-24 21:01:16,605 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-f4d3a814-9f1c-4aa3-902a-75102a737fbd): no suitable block pools found to scan.  Waiting 1814399986 ms.
2026-07-24 21:01:16,605 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-fe2027f9-a36f-43f4-80ee-f424f249322c): no suitable block pools found to scan.  Waiting 1814399986 ms.
2026-07-24 21:01:16,615 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:33807, datanodeUuid=c0df52e0-178b-426e-b5f0-c8995fb04dd1, infoPort=41303, infoSecurePort=0, ipcPort=34961, storageInfo=lv=-57;cid=testClusterID;nsid=424592632;c=1784887274563) storage c0df52e0-178b-426e-b5f0-c8995fb04dd1
2026-07-24 21:01:16,616 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:33807
2026-07-24 21:01:16,617 INFO blockmanagement.BlockReportLeaseManager: Registered DN c0df52e0-178b-426e-b5f0-c8995fb04dd1 (127.0.0.1:33807).
2026-07-24 21:01:16,621 INFO datanode.DataNode: Block pool BP-1635949899-172.17.0.2-1784887274563 (Datanode Uuid c0df52e0-178b-426e-b5f0-c8995fb04dd1) service to localhost/127.0.0.1:12222 successfully registered with NN
2026-07-24 21:01:16,621 INFO datanode.DataNode: For namenode localhost/127.0.0.1:12222 using BLOCKREPORT_INTERVAL of 21600000msecs CACHEREPORT_INTERVAL of 10000msecs Initial delay: 0msecs; heartBeatInterval=3000
2026-07-24 21:01:16,632 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-fe2027f9-a36f-43f4-80ee-f424f249322c for DN 127.0.0.1:33807
2026-07-24 21:01:16,633 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-f4d3a814-9f1c-4aa3-902a-75102a737fbd for DN 127.0.0.1:33807
2026-07-24 21:01:16,656 INFO BlockStateChange: BLOCK* processReport 0xdfcdd3a6fbf13ebb: Processing first storage report for DS-fe2027f9-a36f-43f4-80ee-f424f249322c from datanode c0df52e0-178b-426e-b5f0-c8995fb04dd1
2026-07-24 21:01:16,658 INFO BlockStateChange: BLOCK* processReport 0xdfcdd3a6fbf13ebb: from storage DS-fe2027f9-a36f-43f4-80ee-f424f249322c node DatanodeRegistration(127.0.0.1:33807, datanodeUuid=c0df52e0-178b-426e-b5f0-c8995fb04dd1, infoPort=41303, infoSecurePort=0, ipcPort=34961, storageInfo=lv=-57;cid=testClusterID;nsid=424592632;c=1784887274563), blocks: 0, hasStaleStorage: true, processing time: 1 msecs, invalidatedBlocks: 0
2026-07-24 21:01:16,658 INFO BlockStateChange: BLOCK* processReport 0xdfcdd3a6fbf13ebb: Processing first storage report for DS-f4d3a814-9f1c-4aa3-902a-75102a737fbd from datanode c0df52e0-178b-426e-b5f0-c8995fb04dd1
2026-07-24 21:01:16,658 INFO BlockStateChange: BLOCK* processReport 0xdfcdd3a6fbf13ebb: from storage DS-f4d3a814-9f1c-4aa3-902a-75102a737fbd node DatanodeRegistration(127.0.0.1:33807, datanodeUuid=c0df52e0-178b-426e-b5f0-c8995fb04dd1, infoPort=41303, infoSecurePort=0, ipcPort=34961, storageInfo=lv=-57;cid=testClusterID;nsid=424592632;c=1784887274563), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0
2026-07-24 21:01:16,676 INFO datanode.DataNode: Successfully sent block report 0xdfcdd3a6fbf13ebb to namenode: localhost/127.0.0.1:12222,  containing 2 storage report(s), of which we sent 2. The reports had 0 total blocks and used 1 RPC(s). This took 3 msecs to generate and 31 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5.
2026-07-24 21:01:16,677 INFO datanode.DataNode: Got finalize command for block pool BP-1635949899-172.17.0.2-1784887274563
2026-07-24 21:01:16,680 INFO hdfs.MiniDFSCluster: Cluster is active
2026-07-24 21:01:16,694 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222
2026-07-24 21:11:59,821 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 19 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 1 2 
2026-07-24 21:11:59,859 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:33807 for /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data1.tsv
2026-07-24 21:11:59,929 INFO datanode.DataNode: Receiving BP-1635949899-172.17.0.2-1784887274563:blk_1073741825_1001 src: /127.0.0.1:43274 dest: /127.0.0.1:33807
2026-07-24 21:11:59,965 INFO DataNode.clienttrace: src: /127.0.0.1:43274, dest: /127.0.0.1:33807, bytes: 2, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.199194_count_2_pid_599_tid_140611890234944, offset: 0, srvID: c0df52e0-178b-426e-b5f0-c8995fb04dd1, blockid: BP-1635949899-172.17.0.2-1784887274563:blk_1073741825_1001, duration(ns): 9280681
2026-07-24 21:11:59,965 INFO datanode.DataNode: PacketResponder: BP-1635949899-172.17.0.2-1784887274563:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating
2026-07-24 21:11:59,969 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data1.tsv for libhdfs3_client_rand_0.199194_count_2_pid_599_tid_140611890234944
2026-07-24 21:11:59,979 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_azshgsc8.data1.tsv
2026-07-24 21:12:00,385 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data1.tsv is closed by libhdfs3_client_rand_0.199194_count_2_pid_599_tid_140611890234944
2026-07-24 21:12:01,188 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:33807 for /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data2.tsv
2026-07-24 21:12:01,191 INFO datanode.DataNode: Receiving BP-1635949899-172.17.0.2-1784887274563:blk_1073741826_1002 src: /127.0.0.1:43290 dest: /127.0.0.1:33807
2026-07-24 21:12:01,195 INFO DataNode.clienttrace: src: /127.0.0.1:43290, dest: /127.0.0.1:33807, bytes: 3, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.369259_count_4_pid_599_tid_140614059238976, offset: 0, srvID: c0df52e0-178b-426e-b5f0-c8995fb04dd1, blockid: BP-1635949899-172.17.0.2-1784887274563:blk_1073741826_1002, duration(ns): 2144341
2026-07-24 21:12:01,196 INFO datanode.DataNode: PacketResponder: BP-1635949899-172.17.0.2-1784887274563:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating
2026-07-24 21:12:01,196 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data2.tsv for libhdfs3_client_rand_0.369259_count_4_pid_599_tid_140614059238976
2026-07-24 21:12:01,199 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data2.tsv is closed by libhdfs3_client_rand_0.369259_count_4_pid_599_tid_140614059238976
2026-07-24 21:12:02,092 INFO hdfs.StateChange: BLOCK* allocate blk_1073741827_1003, replicas=127.0.0.1:33807 for /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data3.tsv
2026-07-24 21:12:02,098 INFO datanode.DataNode: Receiving BP-1635949899-172.17.0.2-1784887274563:blk_1073741827_1003 src: /127.0.0.1:43304 dest: /127.0.0.1:33807
2026-07-24 21:12:02,104 INFO DataNode.clienttrace: src: /127.0.0.1:43304, dest: /127.0.0.1:33807, bytes: 4, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.454291_count_6_pid_599_tid_140612055471680, offset: 0, srvID: c0df52e0-178b-426e-b5f0-c8995fb04dd1, blockid: BP-1635949899-172.17.0.2-1784887274563:blk_1073741827_1003, duration(ns): 3563655
2026-07-24 21:12:02,105 INFO datanode.DataNode: PacketResponder: BP-1635949899-172.17.0.2-1784887274563:blk_1073741827_1003, type=LAST_IN_PIPELINE terminating
2026-07-24 21:12:02,106 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data3.tsv for libhdfs3_client_rand_0.454291_count_6_pid_599_tid_140612055471680
2026-07-24 21:12:02,107 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_azshgsc8.data3.tsv is closed by libhdfs3_client_rand_0.454291_count_6_pid_599_tid_140612055471680
2026-07-24 21:38:55,958 INFO namenode.FSEditLog: Number of transactions: 20 Total time for transactions(ms): 22 Number of transactions batched in Syncs: 4 Number of syncs: 16 SyncTimes(ms): 2 2 
2026-07-24 21:38:55,986 INFO hdfs.StateChange: BLOCK* allocate blk_1073741828_1004, replicas=127.0.0.1:33807 for /test_02536.jsonl
2026-07-24 21:38:55,990 INFO datanode.DataNode: Receiving BP-1635949899-172.17.0.2-1784887274563:blk_1073741828_1004 src: /127.0.0.1:60926 dest: /127.0.0.1:33807
2026-07-24 21:38:55,996 INFO DataNode.clienttrace: src: /127.0.0.1:60926, dest: /127.0.0.1:33807, bytes: 27, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.611632_count_13_pid_599_tid_140612055471680, offset: 0, srvID: c0df52e0-178b-426e-b5f0-c8995fb04dd1, blockid: BP-1635949899-172.17.0.2-1784887274563:blk_1073741828_1004, duration(ns): 3332800
2026-07-24 21:38:55,996 INFO datanode.DataNode: PacketResponder: BP-1635949899-172.17.0.2-1784887274563:blk_1073741828_1004, type=LAST_IN_PIPELINE terminating
2026-07-24 21:38:55,997 INFO hdfs.StateChange: BLOCK* fsync: /test_02536.jsonl for libhdfs3_client_rand_0.611632_count_13_pid_599_tid_140612055471680
2026-07-24 21:38:55,999 INFO hdfs.StateChange: DIR* completeFile: /test_02536.jsonl is closed by libhdfs3_client_rand_0.611632_count_13_pid_599_tid_140612055471680
2026-07-24 21:42:45,113 INFO namenode.FSEditLog: Number of transactions: 26 Total time for transactions(ms): 23 Number of transactions batched in Syncs: 5 Number of syncs: 21 SyncTimes(ms): 3 3 
2026-07-24 21:42:45,189 INFO hdfs.StateChange: BLOCK* allocate blk_1073741829_1005, replicas=127.0.0.1:33807 for /test_1.tsv
2026-07-24 21:42:45,195 INFO datanode.DataNode: Receiving BP-1635949899-172.17.0.2-1784887274563:blk_1073741829_1005 src: /127.0.0.1:48178 dest: /127.0.0.1:33807
2026-07-24 21:42:45,200 INFO DataNode.clienttrace: src: /127.0.0.1:48178, dest: /127.0.0.1:33807, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.169095_count_20_pid_599_tid_140607405553216, offset: 0, srvID: c0df52e0-178b-426e-b5f0-c8995fb04dd1, blockid: BP-1635949899-172.17.0.2-1784887274563:blk_1073741829_1005, duration(ns): 2817410
2026-07-24 21:42:45,200 INFO datanode.DataNode: PacketResponder: BP-1635949899-172.17.0.2-1784887274563:blk_1073741829_1005, type=LAST_IN_PIPELINE terminating
2026-07-24 21:42:45,202 INFO hdfs.StateChange: BLOCK* fsync: /test_1.tsv for libhdfs3_client_rand_0.169095_count_20_pid_599_tid_140607405553216
2026-07-24 21:42:45,205 INFO hdfs.StateChange: DIR* completeFile: /test_1.tsv is closed by libhdfs3_client_rand_0.169095_count_20_pid_599_tid_140607405553216
2026-07-24 21:42:45,483 INFO hdfs.StateChange: BLOCK* allocate blk_1073741830_1006, replicas=127.0.0.1:33807 for /test_2.tsv
2026-07-24 21:42:45,488 INFO datanode.DataNode: Receiving BP-1635949899-172.17.0.2-1784887274563:blk_1073741830_1006 src: /127.0.0.1:48184 dest: /127.0.0.1:33807
2026-07-24 21:42:45,496 INFO DataNode.clienttrace: src: /127.0.0.1:48184, dest: /127.0.0.1:33807, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.169095_count_22_pid_599_tid_140607405553216, offset: 0, srvID: c0df52e0-178b-426e-b5f0-c8995fb04dd1, blockid: BP-1635949899-172.17.0.2-1784887274563:blk_1073741830_1006, duration(ns): 5708891
2026-07-24 21:42:45,496 INFO datanode.DataNode: PacketResponder: BP-1635949899-172.17.0.2-1784887274563:blk_1073741830_1006, type=LAST_IN_PIPELINE terminating
2026-07-24 21:42:45,497 INFO hdfs.StateChange: BLOCK* fsync: /test_2.tsv for libhdfs3_client_rand_0.169095_count_22_pid_599_tid_140607405553216
2026-07-24 21:42:45,499 INFO hdfs.StateChange: DIR* completeFile: /test_2.tsv is closed by libhdfs3_client_rand_0.169095_count_22_pid_599_tid_140607405553216
2026-07-24 21:42:45,649 INFO hdfs.StateChange: BLOCK* allocate blk_1073741831_1007, replicas=127.0.0.1:33807 for /test_3.tsv
2026-07-24 21:42:45,653 INFO datanode.DataNode: Receiving BP-1635949899-172.17.0.2-1784887274563:blk_1073741831_1007 src: /127.0.0.1:48188 dest: /127.0.0.1:33807
2026-07-24 21:42:45,658 INFO DataNode.clienttrace: src: /127.0.0.1:48188, dest: /127.0.0.1:33807, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.169095_count_24_pid_599_tid_140607405553216, offset: 0, srvID: c0df52e0-178b-426e-b5f0-c8995fb04dd1, blockid: BP-1635949899-172.17.0.2-1784887274563:blk_1073741831_1007, duration(ns): 2196030
2026-07-24 21:42:45,658 INFO datanode.DataNode: PacketResponder: BP-1635949899-172.17.0.2-1784887274563:blk_1073741831_1007, type=LAST_IN_PIPELINE terminating
2026-07-24 21:42:45,659 INFO hdfs.StateChange: BLOCK* fsync: /test_3.tsv for libhdfs3_client_rand_0.169095_count_24_pid_599_tid_140607405553216
2026-07-24 21:42:45,661 INFO hdfs.StateChange: DIR* completeFile: /test_3.tsv is closed by libhdfs3_client_rand_0.169095_count_24_pid_599_tid_140607405553216