2026-02-18 04:50:08,831 INFO mapreduce.MiniHadoopClusterManager: Updated 0 configuration settings from command line.
2026-02-18 04:50:08,872 INFO hdfs.MiniDFSCluster: starting cluster: numNameNodes=1, numDataNodes=1
2026-02-18 04:50:09,157 INFO namenode.NameNode: Formatting using clusterid: testClusterID
2026-02-18 04:50:09,167 INFO namenode.FSEditLog: Edit logging is async:true
2026-02-18 04:50:09,181 INFO namenode.FSNamesystem: KeyProvider: null
2026-02-18 04:50:09,182 INFO namenode.FSNamesystem: fsLock is fair: true
2026-02-18 04:50:09,182 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-02-18 04:50:09,200 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-02-18 04:50:09,200 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-02-18 04:50:09,200 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-02-18 04:50:09,200 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-02-18 04:50:09,200 INFO namenode.FSNamesystem: HA Enabled: false
2026-02-18 04:50:09,225 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-02-18 04:50:09,227 INFO Configuration.deprecation: hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping
2026-02-18 04:50:09,227 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-02-18 04:50:09,228 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-02-18 04:50:09,230 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-02-18 04:50:09,230 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Feb 18 04:50:09
2026-02-18 04:50:09,231 INFO util.GSet: Computing capacity for map BlocksMap
2026-02-18 04:50:09,231 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,232 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-02-18 04:50:09,232 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-02-18 04:50:09,265 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-02-18 04:50:09,265 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-02-18 04:50:09,268 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-02-18 04:50:09,268 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-02-18 04:50:09,268 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-02-18 04:50:09,269 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-02-18 04:50:09,269 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-02-18 04:50:09,269 INFO blockmanagement.BlockManager: minReplication             = 1
2026-02-18 04:50:09,269 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-02-18 04:50:09,269 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-02-18 04:50:09,269 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-02-18 04:50:09,269 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-02-18 04:50:09,281 INFO namenode.FSDirectory: GLOBAL serial map: bits=29 maxEntries=536870911
2026-02-18 04:50:09,282 INFO namenode.FSDirectory: USER serial map: bits=24 maxEntries=16777215
2026-02-18 04:50:09,282 INFO namenode.FSDirectory: GROUP serial map: bits=24 maxEntries=16777215
2026-02-18 04:50:09,282 INFO namenode.FSDirectory: XATTR serial map: bits=24 maxEntries=16777215
2026-02-18 04:50:09,288 INFO util.GSet: Computing capacity for map INodeMap
2026-02-18 04:50:09,288 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,288 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-02-18 04:50:09,288 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-02-18 04:50:09,303 INFO namenode.FSDirectory: ACLs enabled? true
2026-02-18 04:50:09,303 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-02-18 04:50:09,303 INFO namenode.FSDirectory: XAttrs enabled? true
2026-02-18 04:50:09,303 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-02-18 04:50:09,306 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-02-18 04:50:09,307 INFO snapshot.SnapshotManager: SkipList is disabled
2026-02-18 04:50:09,310 INFO util.GSet: Computing capacity for map cachedBlocks
2026-02-18 04:50:09,310 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,310 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-02-18 04:50:09,310 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-02-18 04:50:09,318 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-02-18 04:50:09,318 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-02-18 04:50:09,318 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-02-18 04:50:09,320 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-02-18 04:50:09,320 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-02-18 04:50:09,321 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-02-18 04:50:09,321 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,321 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-02-18 04:50:09,322 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-02-18 04:50:09,338 INFO namenode.FSImage: Allocated new BlockPoolId: BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:09,358 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-1 has been successfully formatted.
2026-02-18 04:50:09,361 INFO common.Storage: Storage directory /hadoop-3.3.1/target/test/data/dfs/name-0-2 has been successfully formatted.
2026-02-18 04:50:09,395 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage.ckpt_0000000000000000000 using no compression
2026-02-18 04:50:09,400 INFO namenode.FSImageFormatProtobuf: Saving image file /hadoop-3.3.1/target/test/data/dfs/name-0-2/current/fsimage.ckpt_0000000000000000000 using no compression
2026-02-18 04:50:09,482 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 .
2026-02-18 04:50:09,483 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 .
2026-02-18 04:50:09,504 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
2026-02-18 04:50:09,549 INFO namenode.FSNamesystem: Stopping services started for active state
2026-02-18 04:50:09,550 INFO namenode.FSNamesystem: Stopping services started for standby state
2026-02-18 04:50:09,551 INFO namenode.NameNode: createNameNode []
2026-02-18 04:50:09,581 INFO impl.MetricsConfig: Loaded properties from hadoop-metrics2.properties
2026-02-18 04:50:09,633 INFO impl.MetricsSystemImpl: Scheduled Metric snapshot period at 10 second(s).
2026-02-18 04:50:09,633 INFO impl.MetricsSystemImpl: NameNode metrics system started
2026-02-18 04:50:09,652 INFO namenode.NameNodeUtils: fs.defaultFS is hdfs://127.0.0.1:12222
2026-02-18 04:50:09,653 INFO namenode.NameNode: Clients should use 127.0.0.1:12222 to access this namenode/service.
2026-02-18 04:50:09,708 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-02-18 04:50:09,718 INFO hdfs.DFSUtil: Filter initializers set : org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.hdfs.web.AuthFilterInitializer
2026-02-18 04:50:09,721 INFO hdfs.DFSUtil: Starting Web-server for hdfs at: http://localhost:0
2026-02-18 04:50:09,727 INFO util.log: Logging initialized @1295ms to org.eclipse.jetty.util.log.Slf4jLog
2026-02-18 04:50:09,770 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-02-18 04:50:09,772 INFO http.HttpRequestLog: Http request log for http.requests.namenode is not defined
2026-02-18 04:50:09,776 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-02-18 04:50:09,777 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2026-02-18 04:50:09,777 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-02-18 04:50:09,777 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-02-18 04:50:09,778 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context hdfs
2026-02-18 04:50:09,778 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context static
2026-02-18 04:50:09,779 INFO http.HttpServer2: Added filter AuthFilter (class=org.apache.hadoop.hdfs.web.AuthFilter) to context logs
2026-02-18 04:50:09,793 INFO http.HttpServer2: addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2026-02-18 04:50:09,797 INFO http.HttpServer2: Jetty bound to port 33233
2026-02-18 04:50:09,798 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
2026-02-18 04:50:09,813 INFO server.session: DefaultSessionIdManager workerName=node0
2026-02-18 04:50:09,813 INFO server.session: No SessionScavenger set, using defaults
2026-02-18 04:50:09,814 INFO server.session: node0 Scavenging every 600000ms
2026-02-18 04:50:09,821 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-02-18 04:50:09,822 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@4f8caaf3{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-02-18 04:50:09,823 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@64a1923a{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-02-18 04:50:09,868 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@5972d253{hdfs,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/hdfs}
2026-02-18 04:50:09,878 INFO server.AbstractConnector: Started ServerConnector@109f5dd8{HTTP/1.1, (http/1.1)}{localhost:33233}
2026-02-18 04:50:09,878 INFO server.Server: Started @1446ms
2026-02-18 04:50:09,884 INFO namenode.FSEditLog: Edit logging is async:true
2026-02-18 04:50:09,902 INFO namenode.FSNamesystem: KeyProvider: null
2026-02-18 04:50:09,902 INFO namenode.FSNamesystem: fsLock is fair: true
2026-02-18 04:50:09,902 INFO namenode.FSNamesystem: Detailed lock hold time metrics enabled: false
2026-02-18 04:50:09,903 INFO namenode.FSNamesystem: fsOwner                = clickhouse (auth:SIMPLE)
2026-02-18 04:50:09,903 INFO namenode.FSNamesystem: supergroup             = supergroup
2026-02-18 04:50:09,903 INFO namenode.FSNamesystem: isPermissionEnabled    = true
2026-02-18 04:50:09,903 INFO namenode.FSNamesystem: isStoragePolicyEnabled = true
2026-02-18 04:50:09,903 INFO namenode.FSNamesystem: HA Enabled: false
2026-02-18 04:50:09,903 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-02-18 04:50:09,904 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit: configured=1000, counted=60, effected=1000
2026-02-18 04:50:09,904 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
2026-02-18 04:50:09,904 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2026-02-18 04:50:09,905 INFO blockmanagement.BlockManager: The block deletion will start around 2026 Feb 18 04:50:09
2026-02-18 04:50:09,905 INFO util.GSet: Computing capacity for map BlocksMap
2026-02-18 04:50:09,905 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,905 INFO util.GSet: 2.0% max memory 7.7 GB = 156.7 MB
2026-02-18 04:50:09,905 INFO util.GSet: capacity      = 2^24 = 16777216 entries
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: Storage policy satisfier is disabled
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: dfs.block.access.token.enable = false
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.threshold-pct = 0.999
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.min.datanodes = 0
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManagerSafeMode: dfs.namenode.safemode.extension = 0
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: defaultReplication         = 1
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: maxReplication             = 512
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: minReplication             = 1
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: maxReplicationStreams      = 2
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: redundancyRecheckInterval  = 3000ms
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: encryptDataTransfer        = false
2026-02-18 04:50:09,908 INFO blockmanagement.BlockManager: maxNumBlocksToLog          = 1000
2026-02-18 04:50:09,909 INFO util.GSet: Computing capacity for map INodeMap
2026-02-18 04:50:09,909 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,909 INFO util.GSet: 1.0% max memory 7.7 GB = 78.3 MB
2026-02-18 04:50:09,909 INFO util.GSet: capacity      = 2^23 = 8388608 entries
2026-02-18 04:50:09,931 INFO namenode.FSDirectory: ACLs enabled? true
2026-02-18 04:50:09,931 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? true
2026-02-18 04:50:09,931 INFO namenode.FSDirectory: XAttrs enabled? true
2026-02-18 04:50:09,931 INFO namenode.NameNode: Caching file names occurring more than 10 times
2026-02-18 04:50:09,931 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: false, skipCaptureAccessTimeOnlyChange: false, snapshotDiffAllowSnapRootDescendant: true, maxSnapshotLimit: 65536
2026-02-18 04:50:09,931 INFO snapshot.SnapshotManager: SkipList is disabled
2026-02-18 04:50:09,931 INFO util.GSet: Computing capacity for map cachedBlocks
2026-02-18 04:50:09,931 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,931 INFO util.GSet: 0.25% max memory 7.7 GB = 19.6 MB
2026-02-18 04:50:09,931 INFO util.GSet: capacity      = 2^21 = 2097152 entries
2026-02-18 04:50:09,935 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
2026-02-18 04:50:09,935 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
2026-02-18 04:50:09,935 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
2026-02-18 04:50:09,935 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
2026-02-18 04:50:09,935 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2026-02-18 04:50:09,935 INFO util.GSet: Computing capacity for map NameNodeRetryCache
2026-02-18 04:50:09,935 INFO util.GSet: VM type       = 64-bit
2026-02-18 04:50:09,935 INFO util.GSet: 0.029999999329447746% max memory 7.7 GB = 2.4 MB
2026-02-18 04:50:09,935 INFO util.GSet: capacity      = 2^18 = 262144 entries
2026-02-18 04:50:09,942 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-1/in_use.lock acquired by nodename 425@9f27b3e0af15
2026-02-18 04:50:09,945 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/name-0-2/in_use.lock acquired by nodename 425@9f27b3e0af15
2026-02-18 04:50:09,946 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-1/current
2026-02-18 04:50:09,946 INFO namenode.FileJournalManager: Recovering unfinalized segments in /hadoop-3.3.1/target/test/data/dfs/name-0-2/current
2026-02-18 04:50:09,946 INFO namenode.FSImage: No edit log streams selected.
2026-02-18 04:50:09,946 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)
2026-02-18 04:50:09,959 INFO namenode.FSImageFormatPBINode: Loading 1 INodes.
2026-02-18 04:50:09,959 INFO namenode.FSImageFormatPBINode: Successfully loaded 1 inodes
2026-02-18 04:50:09,961 INFO namenode.FSImageFormatPBINode: Completed update blocks map and name cache, total waiting duration 0ms.
2026-02-18 04:50:09,962 INFO namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2026-02-18 04:50:09,962 INFO namenode.FSImage: Loaded image for txid 0 from /hadoop-3.3.1/target/test/data/dfs/name-0-1/current/fsimage_0000000000000000000
2026-02-18 04:50:09,964 INFO namenode.FSNamesystem: Need to save fs image? false (staleImage=false, haEnabled=false, isRollingUpgrade=false)
2026-02-18 04:50:09,965 INFO namenode.FSEditLog: Starting log segment at 1
2026-02-18 04:50:09,979 INFO namenode.NameCache: initialized with 0 entries 0 lookups
2026-02-18 04:50:09,979 INFO namenode.FSNamesystem: Finished loading FSImage in 42 msecs
2026-02-18 04:50:10,080 INFO namenode.NameNode: RPC server is binding to localhost:12222
2026-02-18 04:50:10,080 INFO namenode.NameNode: Enable NameNode state context:false
2026-02-18 04:50:10,085 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-02-18 04:50:10,091 INFO ipc.Server: Starting Socket Reader #1 for port 12222
2026-02-18 04:50:10,201 INFO namenode.FSNamesystem: Registered FSNamesystemState, ReplicatedBlocksState and ECBlockGroupsState MBeans.
2026-02-18 04:50:10,217 INFO namenode.LeaseManager: Number of blocks under construction: 0
2026-02-18 04:50:10,221 INFO blockmanagement.DatanodeAdminDefaultMonitor: Initialized the Default Decommission and Maintenance monitor
2026-02-18 04:50:10,223 INFO blockmanagement.BlockManager: initializing replication queues
2026-02-18 04:50:10,223 INFO hdfs.StateChange: STATE* Leaving safe mode after 0 secs
2026-02-18 04:50:10,223 INFO hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2026-02-18 04:50:10,223 INFO hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2026-02-18 04:50:10,228 INFO blockmanagement.BlockManager: Total number of blocks            = 0
2026-02-18 04:50:10,228 INFO blockmanagement.BlockManager: Number of invalid blocks          = 0
2026-02-18 04:50:10,228 INFO blockmanagement.BlockManager: Number of under-replicated blocks = 0
2026-02-18 04:50:10,228 INFO blockmanagement.BlockManager: Number of  over-replicated blocks = 0
2026-02-18 04:50:10,228 INFO blockmanagement.BlockManager: Number of blocks being written    = 0
2026-02-18 04:50:10,228 INFO hdfs.StateChange: STATE* Replication Queue initialization scan for invalid, over- and under-replicated blocks completed in 5 msec
2026-02-18 04:50:10,241 INFO ipc.Server: IPC Server Responder: starting
2026-02-18 04:50:10,242 INFO ipc.Server: IPC Server listener on 12222: starting
2026-02-18 04:50:10,258 INFO namenode.NameNode: NameNode RPC up at: localhost/127.0.0.1:12222
2026-02-18 04:50:10,262 INFO namenode.FSNamesystem: Starting services required for active state
2026-02-18 04:50:10,262 INFO namenode.FSDirectory: Initializing quota with 12 thread(s)
2026-02-18 04:50:10,266 INFO namenode.FSDirectory: Quota initialization completed in 4 milliseconds
name space=1
storage space=0
storage types=RAM_DISK=0, SSD=0, DISK=0, ARCHIVE=0, PROVIDED=0
2026-02-18 04:50:10,270 INFO blockmanagement.CacheReplicationMonitor: Starting CacheReplicationMonitor with interval 30000 milliseconds
2026-02-18 04:50:10,275 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
2026-02-18 04:50:10,300 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1
2026-02-18 04:50:10,306 INFO checker.ThrottledAsyncChecker: Scheduling a check for [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2
2026-02-18 04:50:10,339 INFO impl.MetricsSystemImpl: DataNode metrics system started (again)
2026-02-18 04:50:10,341 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-02-18 04:50:10,343 INFO datanode.BlockScanner: Initialized block scanner with targetBytesPerSec 1048576
2026-02-18 04:50:10,345 INFO datanode.DataNode: Configured hostname is 127.0.0.1
2026-02-18 04:50:10,346 INFO common.Util: dfs.datanode.fileio.profiling.sampling.percentage set to 0. Disabling file IO profiling
2026-02-18 04:50:10,348 INFO datanode.DataNode: Starting DataNode with maxLockedMemory = 0
2026-02-18 04:50:10,351 INFO datanode.DataNode: Opened streaming server at /127.0.0.1:36031
2026-02-18 04:50:10,352 INFO datanode.DataNode: Balancing bandwidth is 104857600 bytes/s
2026-02-18 04:50:10,352 INFO datanode.DataNode: Number threads for balancing is 100
2026-02-18 04:50:10,362 INFO server.AuthenticationFilter: Unable to initialize FileSignerSecretProvider, falling back to use random secrets.
2026-02-18 04:50:10,362 INFO http.HttpRequestLog: Http request log for http.requests.datanode is not defined
2026-02-18 04:50:10,373 INFO http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2026-02-18 04:50:10,374 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context datanode
2026-02-18 04:50:10,374 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2026-02-18 04:50:10,374 INFO http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2026-02-18 04:50:10,376 INFO http.HttpServer2: Jetty bound to port 42747
2026-02-18 04:50:10,376 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
2026-02-18 04:50:10,377 INFO server.session: DefaultSessionIdManager workerName=node0
2026-02-18 04:50:10,377 INFO server.session: No SessionScavenger set, using defaults
2026-02-18 04:50:10,377 INFO server.session: node0 Scavenging every 600000ms
2026-02-18 04:50:10,378 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@2c05ff9d{logs,/logs,file:///hadoop-3.3.1/logs,AVAILABLE}
2026-02-18 04:50:10,378 INFO handler.ContextHandler: Started o.e.j.s.ServletContextHandler@2e1ddc90{static,/static,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/static/,AVAILABLE}
2026-02-18 04:50:10,385 INFO handler.ContextHandler: Started o.e.j.w.WebAppContext@22752544{datanode,/,file:///hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode/,AVAILABLE}{file:/hadoop-3.3.1/share/hadoop/hdfs/webapps/datanode}
2026-02-18 04:50:10,386 INFO server.AbstractConnector: Started ServerConnector@d5af0a5{HTTP/1.1, (http/1.1)}{localhost:42747}
2026-02-18 04:50:10,386 INFO server.Server: Started @1954ms
2026-02-18 04:50:10,516 WARN web.DatanodeHttpServer: Got null for restCsrfPreventionFilter - will not do any filtering.
2026-02-18 04:50:10,576 INFO web.DatanodeHttpServer: Listening HTTP traffic on /127.0.0.1:40217
2026-02-18 04:50:10,577 INFO util.JvmPauseMonitor: Starting JVM pause monitor
2026-02-18 04:50:10,577 INFO datanode.DataNode: dnUserName = clickhouse
2026-02-18 04:50:10,577 INFO datanode.DataNode: supergroup = supergroup
2026-02-18 04:50:10,585 INFO ipc.CallQueueManager: Using callQueue: class java.util.concurrent.LinkedBlockingQueue, queueCapacity: 1000, scheduler: class org.apache.hadoop.ipc.DefaultRpcScheduler, ipcBackoff: false.
2026-02-18 04:50:10,586 INFO ipc.Server: Starting Socket Reader #1 for port 0
2026-02-18 04:50:10,590 INFO datanode.DataNode: Opened IPC server at /127.0.0.1:39271
2026-02-18 04:50:10,605 INFO datanode.DataNode: Refresh request received for nameservices: null
2026-02-18 04:50:10,605 INFO datanode.DataNode: Starting BPOfferServices for nameservices: <default>
2026-02-18 04:50:10,611 INFO datanode.DataNode: Block pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222 starting to offer service
2026-02-18 04:50:10,614 INFO ipc.Server: IPC Server Responder: starting
2026-02-18 04:50:10,615 INFO ipc.Server: IPC Server listener on 0: starting
2026-02-18 04:50:10,807 INFO datanode.DataNode: Acknowledging ACTIVE Namenode during handshakeBlock pool <registering> (Datanode Uuid unassigned) service to localhost/127.0.0.1:12222
2026-02-18 04:50:10,809 INFO common.Storage: Using 2 threads to upgrade data directories (dfs.datanode.parallel.volumes.load.threads.num=2, dataDirs=2)
2026-02-18 04:50:10,812 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data1/in_use.lock acquired by nodename 425@9f27b3e0af15
2026-02-18 04:50:10,813 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1 is not formatted for namespace 547559244. Formatting...
2026-02-18 04:50:10,814 INFO common.Storage: Generated new storageID DS-7257b40d-42ef-47a5-b4b4-e3f5688d649a for directory /hadoop-3.3.1/target/test/data/dfs/data/data1 
2026-02-18 04:50:10,819 INFO common.Storage: Lock on /hadoop-3.3.1/target/test/data/dfs/data/data2/in_use.lock acquired by nodename 425@9f27b3e0af15
2026-02-18 04:50:10,820 INFO common.Storage: Storage directory with location [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2 is not formatted for namespace 547559244. Formatting...
2026-02-18 04:50:10,820 INFO common.Storage: Generated new storageID DS-ab2e6e63-3ca6-4280-b42a-711ca8e1535e for directory /hadoop-3.3.1/target/test/data/dfs/data/data2 
2026-02-18 04:50:10,845 INFO common.Storage: Analyzing storage directories for bpid BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:10,846 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:10,847 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-884617461-172.17.0.2-1771390209331 is not formatted. Formatting ...
2026-02-18 04:50:10,847 INFO common.Storage: Formatting block pool BP-884617461-172.17.0.2-1771390209331 directory /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-884617461-172.17.0.2-1771390209331/current
2026-02-18 04:50:10,868 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-02-18 04:50:10,868 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-02-18 04:50:10,872 INFO common.Storage: Analyzing storage directories for bpid BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:10,872 INFO common.Storage: Locking is disabled for /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:10,872 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-884617461-172.17.0.2-1771390209331 is not formatted. Formatting ...
2026-02-18 04:50:10,872 INFO common.Storage: Formatting block pool BP-884617461-172.17.0.2-1771390209331 directory /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-884617461-172.17.0.2-1771390209331/current
2026-02-18 04:50:10,877 INFO datanode.DataNode: Setting up storage: nsid=547559244;bpid=BP-884617461-172.17.0.2-1771390209331;lv=-57;nsInfo=lv=-66;cid=testClusterID;nsid=547559244;c=1771390209331;bpid=BP-884617461-172.17.0.2-1771390209331;dnuuid=null
2026-02-18 04:50:10,880 INFO datanode.DataNode: Generated and persisted new Datanode UUID 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10
2026-02-18 04:50:10,893 INFO impl.FsDatasetImpl: The datanode lock is a read write lock
2026-02-18 04:50:10,941 INFO impl.FsDatasetImpl: Added new volume: DS-7257b40d-42ef-47a5-b4b4-e3f5688d649a
2026-02-18 04:50:10,941 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data1, StorageType: DISK
2026-02-18 04:50:10,943 INFO impl.FsDatasetImpl: Added new volume: DS-ab2e6e63-3ca6-4280-b42a-711ca8e1535e
2026-02-18 04:50:10,943 INFO impl.FsDatasetImpl: Added volume - [DISK]file:/hadoop-3.3.1/target/test/data/dfs/data/data2, StorageType: DISK
2026-02-18 04:50:10,945 INFO impl.MemoryMappableBlockLoader: Initializing cache loader: MemoryMappableBlockLoader.
2026-02-18 04:50:10,946 INFO impl.FsDatasetImpl: Registered FSDatasetState MBean
2026-02-18 04:50:10,949 INFO impl.FsDatasetImpl: Adding block pool BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:10,950 INFO impl.FsDatasetImpl: Scanning block pool BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-02-18 04:50:10,949 INFO impl.FsDatasetImpl: Scanning block pool BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-02-18 04:50:10,971 INFO hdfs.MiniDFSCluster: dnInfo.length != numDataNodes
2026-02-18 04:50:10,971 INFO hdfs.MiniDFSCluster: Waiting for cluster to become active
2026-02-18 04:50:10,972 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-884617461-172.17.0.2-1771390209331 on /hadoop-3.3.1/target/test/data/dfs/data/data2: 22ms
2026-02-18 04:50:10,983 INFO impl.FsDatasetImpl: Time taken to scan block pool BP-884617461-172.17.0.2-1771390209331 on /hadoop-3.3.1/target/test/data/dfs/data/data1: 33ms
2026-02-18 04:50:10,983 INFO impl.FsDatasetImpl: Total time to scan all replicas for block pool BP-884617461-172.17.0.2-1771390209331: 34ms
2026-02-18 04:50:10,984 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1...
2026-02-18 04:50:10,985 INFO impl.FsDatasetImpl: Adding replicas to map for block pool BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2...
2026-02-18 04:50:10,985 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data1/current/BP-884617461-172.17.0.2-1771390209331/current/replicas doesn't exist 
2026-02-18 04:50:10,985 INFO impl.BlockPoolSlice: Replica Cache file: /hadoop-3.3.1/target/test/data/dfs/data/data2/current/BP-884617461-172.17.0.2-1771390209331/current/replicas doesn't exist 
2026-02-18 04:50:10,987 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1: 3ms
2026-02-18 04:50:10,987 INFO impl.FsDatasetImpl: Time to add replicas to map for block pool BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2: 3ms
2026-02-18 04:50:10,987 INFO impl.FsDatasetImpl: Total time to add all replicas to map for block pool BP-884617461-172.17.0.2-1771390209331: 3ms
2026-02-18 04:50:10,987 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-02-18 04:50:10,992 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-02-18 04:50:10,993 INFO checker.ThrottledAsyncChecker: Scheduling a check for /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-02-18 04:50:10,993 INFO checker.DatasetVolumeChecker: Scheduled health check for volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-02-18 04:50:10,995 INFO datanode.VolumeScanner: Now scanning bpid BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data2
2026-02-18 04:50:10,995 INFO datanode.VolumeScanner: Now scanning bpid BP-884617461-172.17.0.2-1771390209331 on volume /hadoop-3.3.1/target/test/data/dfs/data/data1
2026-02-18 04:50:10,996 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-ab2e6e63-3ca6-4280-b42a-711ca8e1535e): finished scanning block pool BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:10,996 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-7257b40d-42ef-47a5-b4b4-e3f5688d649a): finished scanning block pool BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:10,996 WARN datanode.DirectoryScanner: dfs.datanode.directoryscan.throttle.limit.ms.per.sec set to value above 1000 ms/sec. Assuming default value of -1
2026-02-18 04:50:10,996 INFO datanode.DirectoryScanner: Periodic Directory Tree Verification scan starting in 9611527ms with interval of 21600000ms and throttle limit of -1ms/s
2026-02-18 04:50:11,000 INFO datanode.DataNode: Block pool BP-884617461-172.17.0.2-1771390209331 (Datanode Uuid 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10) service to localhost/127.0.0.1:12222 beginning handshake with NN
2026-02-18 04:50:11,005 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data2, DS-ab2e6e63-3ca6-4280-b42a-711ca8e1535e): no suitable block pools found to scan.  Waiting 1814399990 ms.
2026-02-18 04:50:11,005 INFO datanode.VolumeScanner: VolumeScanner(/hadoop-3.3.1/target/test/data/dfs/data/data1, DS-7257b40d-42ef-47a5-b4b4-e3f5688d649a): no suitable block pools found to scan.  Waiting 1814399990 ms.
2026-02-18 04:50:11,010 INFO hdfs.StateChange: BLOCK* registerDatanode: from DatanodeRegistration(127.0.0.1:36031, datanodeUuid=6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, infoPort=40217, infoSecurePort=0, ipcPort=39271, storageInfo=lv=-57;cid=testClusterID;nsid=547559244;c=1771390209331) storage 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10
2026-02-18 04:50:11,012 INFO net.NetworkTopology: Adding a new node: /default-rack/127.0.0.1:36031
2026-02-18 04:50:11,012 INFO blockmanagement.BlockReportLeaseManager: Registered DN 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10 (127.0.0.1:36031).
2026-02-18 04:50:11,017 INFO datanode.DataNode: Block pool BP-884617461-172.17.0.2-1771390209331 (Datanode Uuid 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10) service to localhost/127.0.0.1:12222 successfully registered with NN
2026-02-18 04:50:11,017 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
2026-02-18 04:50:11,025 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-7257b40d-42ef-47a5-b4b4-e3f5688d649a for DN 127.0.0.1:36031
2026-02-18 04:50:11,025 INFO blockmanagement.DatanodeDescriptor: Adding new storage ID DS-ab2e6e63-3ca6-4280-b42a-711ca8e1535e for DN 127.0.0.1:36031
2026-02-18 04:50:11,041 INFO BlockStateChange: BLOCK* processReport 0x39d6ad51a43f1557: Processing first storage report for DS-7257b40d-42ef-47a5-b4b4-e3f5688d649a from datanode 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10
2026-02-18 04:50:11,043 INFO BlockStateChange: BLOCK* processReport 0x39d6ad51a43f1557: from storage DS-7257b40d-42ef-47a5-b4b4-e3f5688d649a node DatanodeRegistration(127.0.0.1:36031, datanodeUuid=6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, infoPort=40217, infoSecurePort=0, ipcPort=39271, storageInfo=lv=-57;cid=testClusterID;nsid=547559244;c=1771390209331), blocks: 0, hasStaleStorage: true, processing time: 1 msecs, invalidatedBlocks: 0
2026-02-18 04:50:11,043 INFO BlockStateChange: BLOCK* processReport 0x39d6ad51a43f1557: Processing first storage report for DS-ab2e6e63-3ca6-4280-b42a-711ca8e1535e from datanode 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10
2026-02-18 04:50:11,043 INFO BlockStateChange: BLOCK* processReport 0x39d6ad51a43f1557: from storage DS-ab2e6e63-3ca6-4280-b42a-711ca8e1535e node DatanodeRegistration(127.0.0.1:36031, datanodeUuid=6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, infoPort=40217, infoSecurePort=0, ipcPort=39271, storageInfo=lv=-57;cid=testClusterID;nsid=547559244;c=1771390209331), blocks: 0, hasStaleStorage: false, processing time: 0 msecs, invalidatedBlocks: 0
2026-02-18 04:50:11,050 INFO datanode.DataNode: Successfully sent block report 0x39d6ad51a43f1557 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 2 msecs to generate and 16 msecs for RPC and NN processing. Got back one command: FinalizeCommand/5.
2026-02-18 04:50:11,051 INFO datanode.DataNode: Got finalize command for block pool BP-884617461-172.17.0.2-1771390209331
2026-02-18 04:50:11,081 INFO hdfs.MiniDFSCluster: Cluster is active
2026-02-18 04:50:11,086 INFO mapreduce.MiniHadoopClusterManager: Started MiniDFSCluster -- namenode on port 12222
2026-02-18 04:53:04,757 INFO namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 33 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 1 2 
2026-02-18 04:53:04,788 INFO hdfs.StateChange: BLOCK* allocate blk_1073741825_1001, replicas=127.0.0.1:36031 for /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data1.tsv
2026-02-18 04:53:04,862 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741825_1001 src: /127.0.0.1:42536 dest: /127.0.0.1:36031
2026-02-18 04:53:04,888 INFO DataNode.clienttrace: src: /127.0.0.1:42536, dest: /127.0.0.1:36031, bytes: 2, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.740744_count_4_pid_613_tid_140209856181824, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741825_1001, duration(ns): 7802971
2026-02-18 04:53:04,888 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741825_1001, type=LAST_IN_PIPELINE terminating
2026-02-18 04:53:04,889 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data1.tsv for libhdfs3_client_rand_0.740744_count_4_pid_613_tid_140209856181824
2026-02-18 04:53:04,892 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_83ihhc0a.data1.tsv
2026-02-18 04:53:05,297 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data1.tsv is closed by libhdfs3_client_rand_0.740744_count_4_pid_613_tid_140209856181824
2026-02-18 04:53:05,516 INFO hdfs.StateChange: BLOCK* allocate blk_1073741826_1002, replicas=127.0.0.1:36031 for /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data2.tsv
2026-02-18 04:53:05,518 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741826_1002 src: /127.0.0.1:42540 dest: /127.0.0.1:36031
2026-02-18 04:53:05,521 INFO DataNode.clienttrace: src: /127.0.0.1:42540, dest: /127.0.0.1:36031, bytes: 3, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.825776_count_6_pid_613_tid_140209831003712, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741826_1002, duration(ns): 1822281
2026-02-18 04:53:05,521 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741826_1002, type=LAST_IN_PIPELINE terminating
2026-02-18 04:53:05,522 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data2.tsv for libhdfs3_client_rand_0.825776_count_6_pid_613_tid_140209831003712
2026-02-18 04:53:05,525 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data2.tsv is closed by libhdfs3_client_rand_0.825776_count_6_pid_613_tid_140209831003712
2026-02-18 04:53:05,772 INFO hdfs.StateChange: BLOCK* allocate blk_1073741827_1003, replicas=127.0.0.1:36031 for /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data3.tsv
2026-02-18 04:53:05,774 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741827_1003 src: /127.0.0.1:42554 dest: /127.0.0.1:36031
2026-02-18 04:53:05,777 INFO DataNode.clienttrace: src: /127.0.0.1:42554, dest: /127.0.0.1:36031, bytes: 4, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.825776_count_8_pid_613_tid_140209755469376, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741827_1003, duration(ns): 1746941
2026-02-18 04:53:05,778 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741827_1003, type=LAST_IN_PIPELINE terminating
2026-02-18 04:53:05,779 INFO hdfs.StateChange: BLOCK* fsync: /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data3.tsv for libhdfs3_client_rand_0.825776_count_8_pid_613_tid_140209755469376
2026-02-18 04:53:05,780 INFO hdfs.StateChange: DIR* completeFile: /02923_hdfs_engine_size_virtual_column_test_83ihhc0a.data3.tsv is closed by libhdfs3_client_rand_0.825776_count_8_pid_613_tid_140209755469376
2026-02-18 05:03:49,877 INFO namenode.FSEditLog: Number of transactions: 20 Total time for transactions(ms): 36 Number of transactions batched in Syncs: 3 Number of syncs: 17 SyncTimes(ms): 1 2 
2026-02-18 05:03:49,881 INFO hdfs.StateChange: BLOCK* allocate blk_1073741828_1004, replicas=127.0.0.1:36031 for /test_02725_1.tsv
2026-02-18 05:03:49,884 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741828_1004 src: /127.0.0.1:37834 dest: /127.0.0.1:36031
2026-02-18 05:03:49,888 INFO DataNode.clienttrace: src: /127.0.0.1:37834, dest: /127.0.0.1:36031, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.586674_count_16_pid_613_tid_140209763862080, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741828_1004, duration(ns): 2045203
2026-02-18 05:03:49,888 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741828_1004, type=LAST_IN_PIPELINE terminating
2026-02-18 05:03:49,889 INFO hdfs.StateChange: BLOCK* fsync: /test_02725_1.tsv for libhdfs3_client_rand_0.586674_count_16_pid_613_tid_140209763862080
2026-02-18 05:03:49,890 INFO hdfs.StateChange: DIR* completeFile: /test_02725_1.tsv is closed by libhdfs3_client_rand_0.586674_count_16_pid_613_tid_140209763862080
2026-02-18 05:03:50,100 INFO hdfs.StateChange: BLOCK* allocate blk_1073741829_1005, replicas=127.0.0.1:36031 for /test_02725_2.tsv
2026-02-18 05:03:50,102 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741829_1005 src: /127.0.0.1:37840 dest: /127.0.0.1:36031
2026-02-18 05:03:50,106 INFO DataNode.clienttrace: src: /127.0.0.1:37840, dest: /127.0.0.1:36031, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.671706_count_18_pid_613_tid_140209763862080, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741829_1005, duration(ns): 2150453
2026-02-18 05:03:50,106 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741829_1005, type=LAST_IN_PIPELINE terminating
2026-02-18 05:03:50,107 INFO hdfs.StateChange: BLOCK* fsync: /test_02725_2.tsv for libhdfs3_client_rand_0.671706_count_18_pid_613_tid_140209763862080
2026-02-18 05:03:50,108 INFO hdfs.StateChange: DIR* completeFile: /test_02725_2.tsv is closed by libhdfs3_client_rand_0.671706_count_18_pid_613_tid_140209763862080
2026-02-18 05:04:21,178 INFO hdfs.StateChange: BLOCK* allocate blk_1073741830_1006, replicas=127.0.0.1:36031 for /test_02536.jsonl
2026-02-18 05:04:21,180 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741830_1006 src: /127.0.0.1:36158 dest: /127.0.0.1:36031
2026-02-18 05:04:21,183 INFO DataNode.clienttrace: src: /127.0.0.1:36158, dest: /127.0.0.1:36031, bytes: 27, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.307712_count_27_pid_613_tid_140209738683968, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741830_1006, duration(ns): 1521545
2026-02-18 05:04:21,183 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741830_1006, type=LAST_IN_PIPELINE terminating
2026-02-18 05:04:21,184 INFO hdfs.StateChange: BLOCK* fsync: /test_02536.jsonl for libhdfs3_client_rand_0.307712_count_27_pid_613_tid_140209738683968
2026-02-18 05:04:21,185 INFO hdfs.StateChange: DIR* completeFile: /test_02536.jsonl is closed by libhdfs3_client_rand_0.307712_count_27_pid_613_tid_140209738683968
2026-02-18 05:08:39,974 INFO namenode.FSEditLog: Number of transactions: 38 Total time for transactions(ms): 37 Number of transactions batched in Syncs: 6 Number of syncs: 32 SyncTimes(ms): 1 2 
2026-02-18 05:08:39,981 INFO hdfs.StateChange: BLOCK* allocate blk_1073741831_1007, replicas=127.0.0.1:36031 for /test_1.tsv
2026-02-18 05:08:39,983 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741831_1007 src: /127.0.0.1:46820 dest: /127.0.0.1:36031
2026-02-18 05:08:39,986 INFO DataNode.clienttrace: src: /127.0.0.1:46820, dest: /127.0.0.1:36031, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.246084_count_34_pid_613_tid_140209738683968, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741831_1007, duration(ns): 1859786
2026-02-18 05:08:39,987 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741831_1007, type=LAST_IN_PIPELINE terminating
2026-02-18 05:08:39,988 INFO hdfs.StateChange: BLOCK* fsync: /test_1.tsv for libhdfs3_client_rand_0.246084_count_34_pid_613_tid_140209738683968
2026-02-18 05:08:39,989 INFO hdfs.StateChange: DIR* completeFile: /test_1.tsv is closed by libhdfs3_client_rand_0.246084_count_34_pid_613_tid_140209738683968
2026-02-18 05:08:40,022 INFO hdfs.StateChange: BLOCK* allocate blk_1073741832_1008, replicas=127.0.0.1:36031 for /test_2.tsv
2026-02-18 05:08:40,024 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741832_1008 src: /127.0.0.1:46824 dest: /127.0.0.1:36031
2026-02-18 05:08:40,028 INFO DataNode.clienttrace: src: /127.0.0.1:46824, dest: /127.0.0.1:36031, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.331116_count_36_pid_613_tid_140209738683968, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741832_1008, duration(ns): 2077586
2026-02-18 05:08:40,029 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741832_1008, type=LAST_IN_PIPELINE terminating
2026-02-18 05:08:40,029 INFO hdfs.StateChange: BLOCK* fsync: /test_2.tsv for libhdfs3_client_rand_0.331116_count_36_pid_613_tid_140209738683968
2026-02-18 05:08:40,031 INFO hdfs.StateChange: DIR* completeFile: /test_2.tsv is closed by libhdfs3_client_rand_0.331116_count_36_pid_613_tid_140209738683968
2026-02-18 05:08:40,043 INFO hdfs.StateChange: BLOCK* allocate blk_1073741833_1009, replicas=127.0.0.1:36031 for /test_3.tsv
2026-02-18 05:08:40,045 INFO datanode.DataNode: Receiving BP-884617461-172.17.0.2-1771390209331:blk_1073741833_1009 src: /127.0.0.1:46828 dest: /127.0.0.1:36031
2026-02-18 05:08:40,049 INFO DataNode.clienttrace: src: /127.0.0.1:46828, dest: /127.0.0.1:36031, bytes: 6, op: HDFS_WRITE, cliID: libhdfs3_client_rand_0.331116_count_38_pid_613_tid_140209738683968, offset: 0, srvID: 6cd8c1d0-74ac-471a-9bc2-675d5d6cbf10, blockid: BP-884617461-172.17.0.2-1771390209331:blk_1073741833_1009, duration(ns): 2259827
2026-02-18 05:08:40,049 INFO datanode.DataNode: PacketResponder: BP-884617461-172.17.0.2-1771390209331:blk_1073741833_1009, type=LAST_IN_PIPELINE terminating
2026-02-18 05:08:40,050 INFO hdfs.StateChange: BLOCK* fsync: /test_3.tsv for libhdfs3_client_rand_0.331116_count_38_pid_613_tid_140209738683968
2026-02-18 05:08:40,051 INFO hdfs.StateChange: DIR* completeFile: /test_3.tsv is closed by libhdfs3_client_rand_0.331116_count_38_pid_613_tid_140209738683968