Thank you, I can check on Monday. This is the upgrade of the test system and serves as training for the upgrade of the production system. What do we need to do to prevent this problem?
We had some problems starting zookeeper after the upgrade and I had to start it with "zookeeper.snapshot.trust.empty=true“. BTW, is it ok to delete the zookeeper directory? Best regards Udo > Am 20.04.2024 um 15:53 schrieb 张铎(Duo Zhang) <palomino...@gmail.com>: > > OK, it was waitForMetaOnline. > > Maybe the problem is that you do have some correct procedures before > upgrading, like ServerCrashProcedure, but then you delete all the > procedure wals so the ServerCrashProcedure is also gone, so meta can > never be online. > > Please check the /hbase/meta-region-server znode on zookeeper, dump > its content, it is protobuf based but anyway, you could see the > encoded server name which hosts meta region. > > Then use HBCK2, to schedule a SCP for this region server, to see if it > can fix the problem. > > https://github.com/apache/hbase-operator-tools/blob/master/hbase-hbck2/README.md > > This is the document for HBCK2, you should use the scheduleRecoveries command. > > Hope this could fix your problem. > > Thread 92 (master/masterserver:16000:becomeActiveMaster): > State: TIMED_WAITING > Blocked count: 165 > Waited count: 404 > Stack: > java.lang.Thread.sleep(Native Method) > org.apache.hadoop.hbase.util.Threads.sleep(Threads.java:125) > org.apache.hadoop.hbase.master.HMaster.isRegionOnline(HMaster.java:1358) > > org.apache.hadoop.hbase.master.HMaster.waitForMetaOnline(HMaster.java:1328) > > org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:1069) > > org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2405) > org.apache.hadoop.hbase.master.HMaster.lambda$null$0(HMaster.java:565) > > org.apache.hadoop.hbase.master.HMaster$$Lambda$265/1598878738.run(Unknown > Source) > org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:187) > org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:177) > org.apache.hadoop.hbase.master.HMaster.lambda$run$1(HMaster.java:562) > > org.apache.hadoop.hbase.master.HMaster$$Lambda$264/1129144214.run(Unknown > Source) > java.lang.Thread.run(Thread.java:750) > > Udo Offermann <udo.offerm...@zfabrik.de <mailto:udo.offerm...@zfabrik.de>> > 于2024年4月20日周六 21:13写道： >> >> Master status for masterserver.gmd9.intern,16000,1713515965162 as of Fri >> Apr 19 10:55:22 CEST 2024 >> >> >> Version Info: >> =========================================================== >> HBase 2.5.7 >> Source code repository >> git://buildbox.localdomain/home/apurtell/tmp/RM/hbase >> revision=6788f98356dd70b4a7ff766ea7a8298e022e7b95 >> Compiled by apurtell on Thu Dec 14 15:59:16 PST 2023 >> From source with checksum >> 1501d7fdf72398791ee335a229d099fc972cea7c2a952da7622eb087ddf975361f107cbbbee5d0ad6f603466e9afa1f4fd242ffccbd4371eb0b56059bb3b5402 >> Hadoop 2.10.2 >> Source code repository Unknown >> revision=965fd380006fa78b2315668fbc7eb432e1d8200f >> Compiled by ubuntu on 2022-05-25T00:12Z >> >> >> Tasks: >> =========================================================== >> Task: Master startup >> Status: RUNNING:Starting assignment manager >> Running for 954s >> >> Task: Flushing master:store,,1.1595e783b53d99cd5eef43b6debb2682. >> Status: COMPLETE:Flush successful flush result:CANNOT_FLUSH_MEMSTORE_EMPTY, >> failureReason:Nothing to flush,flush seq id14 >> Completed 49s ago >> Ran for 0s >> >> Task: RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=16000 >> Status: WAITING:Waiting for a call >> Running for 951s >> >> Task: RpcServer.priority.RWQ.Fifo.write.handler=1,queue=0,port=16000 >> Status: WAITING:Waiting for a call >> Running for 951s >> >> >> >> Servers: >> =========================================================== >> servername1ct.gmd9.intern,16020,1713514863737: requestsPerSecond=0.0, >> numberOfOnlineRegions=0, usedHeapMB=37.0MB, maxHeapMB=2966.0MB, >> numberOfStores=0, numberOfStorefiles=0, storeRefCount=0, >> maxCompactedStoreFileRefCount=0, storefileUncompressedSizeMB=0, >> storefileSizeMB=0, memstoreSizeMB=0, readRequestsCount=0, >> filteredReadRequestsCount=0, writeRequestsCount=0, rootIndexSizeKB=0, >> totalStaticIndexSizeKB=0, totalStaticBloomSizeKB=0, totalCompactingKVs=0, >> currentCompactedKVs=0, compactionProgressPct=NaN, coprocessors=[] >> servername2ct.gmd9.intern,16020,1713514925960: requestsPerSecond=0.0, >> numberOfOnlineRegions=0, usedHeapMB=20.0MB, maxHeapMB=2966.0MB, >> numberOfStores=0, numberOfStorefiles=0, storeRefCount=0, >> maxCompactedStoreFileRefCount=0, storefileUncompressedSizeMB=0, >> storefileSizeMB=0, memstoreSizeMB=0, readRequestsCount=0, >> filteredReadRequestsCount=0, writeRequestsCount=0, rootIndexSizeKB=0, >> totalStaticIndexSizeKB=0, totalStaticBloomSizeKB=0, totalCompactingKVs=0, >> currentCompactedKVs=0, compactionProgressPct=NaN, coprocessors=[] >> servername3ct.gmd9.intern,16020,1713514937151: requestsPerSecond=0.0, >> numberOfOnlineRegions=0, usedHeapMB=67.0MB, maxHeapMB=2966.0MB, >> numberOfStores=0, numberOfStorefiles=0, storeRefCount=0, >> maxCompactedStoreFileRefCount=0, storefileUncompressedSizeMB=0, >> storefileSizeMB=0, memstoreSizeMB=0, readRequestsCount=0, >> filteredReadRequestsCount=0, writeRequestsCount=0, rootIndexSizeKB=0, >> totalStaticIndexSizeKB=0, totalStaticBloomSizeKB=0, totalCompactingKVs=0, >> currentCompactedKVs=0, compactionProgressPct=NaN, coprocessors=[] >> servername4ct.gmd9.intern,16020,1713514968019: requestsPerSecond=0.0, >> numberOfOnlineRegions=0, usedHeapMB=24.0MB, maxHeapMB=2966.0MB, >> numberOfStores=0, numberOfStorefiles=0, storeRefCount=0, >> maxCompactedStoreFileRefCount=0, storefileUncompressedSizeMB=0, >> storefileSizeMB=0, memstoreSizeMB=0, readRequestsCount=0, >> filteredReadRequestsCount=0, writeRequestsCount=0, rootIndexSizeKB=0, >> totalStaticIndexSizeKB=0, totalStaticBloomSizeKB=0, totalCompactingKVs=0, >> currentCompactedKVs=0, compactionProgressPct=NaN, coprocessors=[] >> servername5ct.gmd9.intern,16020,1713514979294: requestsPerSecond=0.0, >> numberOfOnlineRegions=0, usedHeapMB=58.0MB, maxHeapMB=2966.0MB, >> numberOfStores=0, numberOfStorefiles=0, storeRefCount=0, >> maxCompactedStoreFileRefCount=0, storefileUncompressedSizeMB=0, >> storefileSizeMB=0, memstoreSizeMB=0, readRequestsCount=0, >> filteredReadRequestsCount=0, writeRequestsCount=0, rootIndexSizeKB=0, >> totalStaticIndexSizeKB=0, totalStaticBloomSizeKB=0, totalCompactingKVs=0, >> currentCompactedKVs=0, compactionProgressPct=NaN, coprocessors=[] >> servername6ct.gmd9.intern,16020,1713514994770: requestsPerSecond=0.0, >> numberOfOnlineRegions=0, usedHeapMB=31.0MB, maxHeapMB=2966.0MB, >> numberOfStores=0, numberOfStorefiles=0, storeRefCount=0, >> maxCompactedStoreFileRefCount=0, storefileUncompressedSizeMB=0, >> storefileSizeMB=0, memstoreSizeMB=0, readRequestsCount=0, >> filteredReadRequestsCount=0, writeRequestsCount=0, rootIndexSizeKB=0, >> totalStaticIndexSizeKB=0, totalStaticBloomSizeKB=0, totalCompactingKVs=0, >> currentCompactedKVs=0, compactionProgressPct=NaN, coprocessors=[] >> >> >> Regions-in-transition: >> =========================================================== >> >> >> Executors: >> =========================================================== >> Status for executor: >> Executor-4-MASTER_META_SERVER_OPERATIONS-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> Status for executor: >> Executor-6-MASTER_SNAPSHOT_OPERATIONS-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> Status for executor: >> Executor-3-MASTER_SERVER_OPERATIONS-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> Status for executor: Executor-5-M_LOG_REPLAY_OPS-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> Status for executor: >> Executor-2-MASTER_CLOSE_REGION-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> Status for executor: >> Executor-7-MASTER_MERGE_OPERATIONS-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> Status for executor: >> Executor-8-MASTER_TABLE_OPERATIONS-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> Status for executor: >> Executor-1-MASTER_OPEN_REGION-master/masterserver:16000 >> ======================================= >> 0 events queued, 0 running >> >> >> Stacks: >> =========================================================== >> Process Thread Dump: >> 131 active threads >> Thread 186 (WAL-Archive-0): >> State: WAITING >> Blocked count: 5 >> Waited count: 11 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@42f44d41 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 185 (Close-WAL-Writer-0): >> State: TIMED_WAITING >> Blocked count: 2 >> Waited count: 6 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) >> >> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362) >> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 152 (Session-Scheduler-3bc4ef12-1): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 1 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 151 >> (master/masterserver:16000:becomeActiveMaster-HFileCleaner.small.0-1713515973400): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@58626ec5 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.PriorityBlockingQueue.take(PriorityBlockingQueue.java:549) >> >> org.apache.hadoop.hbase.master.cleaner.HFileCleaner.consumerLoop(HFileCleaner.java:285) >> >> org.apache.hadoop.hbase.master.cleaner.HFileCleaner$2.run(HFileCleaner.java:269) >> Thread 150 >> (master/masterserver:16000:becomeActiveMaster-HFileCleaner.large.0-1713515973400): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@18916420 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> org.apache.hadoop.hbase.util.StealJobQueue.take(StealJobQueue.java:101) >> >> org.apache.hadoop.hbase.master.cleaner.HFileCleaner.consumerLoop(HFileCleaner.java:285) >> >> org.apache.hadoop.hbase.master.cleaner.HFileCleaner$1.run(HFileCleaner.java:254) >> Thread 149 (snapshot-hfile-cleaner-cache-refresher): >> State: TIMED_WAITING >> Blocked count: 4 >> Waited count: 11 >> Stack: >> java.lang.Object.wait(Native Method) >> java.util.TimerThread.mainLoop(Timer.java:552) >> java.util.TimerThread.run(Timer.java:505) >> Thread 148 (master/masterserver:16000.Chore.1): >> State: TIMED_WAITING >> Blocked count: 2 >> Waited count: 10 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 147 (OldWALsCleaner-1): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7a6a3b7e >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> >> org.apache.hadoop.hbase.master.cleaner.LogCleaner.deleteFile(LogCleaner.java:172) >> >> org.apache.hadoop.hbase.master.cleaner.LogCleaner.lambda$createOldWalsCleaner$1(LogCleaner.java:152) >> >> org.apache.hadoop.hbase.master.cleaner.LogCleaner$$Lambda$494/556458560.run(Unknown >> Source) >> java.lang.Thread.run(Thread.java:750) >> Thread 146 (OldWALsCleaner-0): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@7a6a3b7e >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> >> org.apache.hadoop.hbase.master.cleaner.LogCleaner.deleteFile(LogCleaner.java:172) >> >> org.apache.hadoop.hbase.master.cleaner.LogCleaner.lambda$createOldWalsCleaner$1(LogCleaner.java:152) >> >> org.apache.hadoop.hbase.master.cleaner.LogCleaner$$Lambda$494/556458560.run(Unknown >> Source) >> java.lang.Thread.run(Thread.java:750) >> Thread 139 (PEWorker-16): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 138 (PEWorker-15): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 137 (PEWorker-14): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 136 (PEWorker-13): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 135 (PEWorker-12): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 134 (PEWorker-11): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 17 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 133 (PEWorker-10): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 132 (PEWorker-9): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 17 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 131 (PEWorker-8): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 18 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 130 (PEWorker-7): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 129 (PEWorker-6): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 18 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 128 (PEWorker-5): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 18 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 127 (PEWorker-4): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 17 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 126 (PEWorker-3): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 18 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 125 (PEWorker-2): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 21 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 124 (PEWorker-1): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 16 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:165) >> >> org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler.poll(AbstractProcedureScheduler.java:147) >> >> org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:2113) >> Thread 123 (WorkerMonitor): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 191 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> java.util.concurrent.DelayQueue.poll(DelayQueue.java:273) >> >> org.apache.hadoop.hbase.procedure2.util.DelayedUtil.takeWithoutInterrupt(DelayedUtil.java:81) >> >> org.apache.hadoop.hbase.procedure2.TimeoutExecutorThread.run(TimeoutExecutorThread.java:56) >> Thread 122 (ProcExecTimeout): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 64 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> java.util.concurrent.DelayQueue.poll(DelayQueue.java:268) >> >> org.apache.hadoop.hbase.procedure2.util.DelayedUtil.takeWithoutInterrupt(DelayedUtil.java:81) >> >> org.apache.hadoop.hbase.procedure2.TimeoutExecutorThread.run(TimeoutExecutorThread.java:56) >> Thread 145 (ActiveMasterInitializationMonitor-1713515973319): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 2 >> Stack: >> java.lang.Thread.sleep(Native Method) >> >> org.apache.hadoop.hbase.master.MasterInitializationMonitor.run(MasterInitializationMonitor.java:63) >> java.lang.Thread.run(Thread.java:750) >> Thread 143 (SnapshotHandlerChoreCleaner): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 95 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 142 (normalizer-worker-0): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1ac17b12 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> org.apache.hadoop.hbase.master.normalizer.RegionNormalizerWorkQueue.take(RegionNormalizerWorkQueue.java:146) >> >> org.apache.hadoop.hbase.master.normalizer.RegionNormalizerWorker.run(RegionNormalizerWorker.java:191) >> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) >> java.util.concurrent.FutureTask.run(FutureTask.java:266) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 141 (masterserver:16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@20c47452 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> org.apache.hadoop.hbase.master.assignment.AssignmentManager.waitOnAssignQueue(AssignmentManager.java:2195) >> >> org.apache.hadoop.hbase.master.assignment.AssignmentManager.processAssignQueue(AssignmentManager.java:2217) >> >> org.apache.hadoop.hbase.master.assignment.AssignmentManager.access$600(AssignmentManager.java:109) >> >> org.apache.hadoop.hbase.master.assignment.AssignmentManager$1.run(AssignmentManager.java:2157) >> Thread 140 (ProcedureDispatcherTimeoutThread): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 48 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> java.util.concurrent.DelayQueue.poll(DelayQueue.java:259) >> >> org.apache.hadoop.hbase.procedure2.util.DelayedUtil.takeWithoutInterrupt(DelayedUtil.java:81) >> >> org.apache.hadoop.hbase.procedure2.RemoteProcedureDispatcher$TimeoutExecutorThread.run(RemoteProcedureDispatcher.java:320) >> Thread 121 (Idle-Rpc-Conn-Sweeper-pool-0): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 8 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 119 (master:store-Flusher): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 3 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163) >> >> org.apache.hadoop.hbase.master.region.MasterRegionFlusherAndCompactor.flushLoop(MasterRegionFlusherAndCompactor.java:193) >> >> org.apache.hadoop.hbase.master.region.MasterRegionFlusherAndCompactor$$Lambda$433/1001275970.run(Unknown >> Source) >> java.lang.Thread.run(Thread.java:750) >> Thread 114 (AsyncFSWAL-0-hdfs://masterserver:9000/hbase/MasterData): >> State: WAITING >> Blocked count: 0 >> Waited count: 3 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@4a093bfa >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 113 (Connector-Scheduler-5ec5ea63-1): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 36 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 112 (prometheus-http-1-1): >> State: WAITING >> Blocked count: 0 >> Waited count: 64 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6f7dcfc6 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 111 (RS-EventLoopGroup-1-7): >> State: RUNNABLE >> Blocked count: 1 >> Waited count: 26 >> Stack: >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait0(Native >> Method) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:182) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:312) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:376) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) >> >> org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) >> java.lang.Thread.run(Thread.java:750) >> Thread 110 (RS-EventLoopGroup-1-6): >> State: RUNNABLE >> Blocked count: 0 >> Waited count: 29 >> Stack: >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native >> Method) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:209) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:202) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.epollWaitNoTimerChange(EpollEventLoop.java:316) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:373) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) >> >> org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) >> java.lang.Thread.run(Thread.java:750) >> Thread 109 (RS-EventLoopGroup-1-5): >> State: RUNNABLE >> Blocked count: 0 >> Waited count: 54 >> Stack: >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait0(Native >> Method) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:182) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:312) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:376) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) >> >> org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) >> java.lang.Thread.run(Thread.java:750) >> Thread 108 (RS-EventLoopGroup-1-4): >> State: RUNNABLE >> Blocked count: 98 >> Waited count: 38 >> Stack: >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native >> Method) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:209) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:202) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.epollWaitNoTimerChange(EpollEventLoop.java:316) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:373) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) >> >> org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) >> java.lang.Thread.run(Thread.java:750) >> Thread 107 (RS-EventLoopGroup-1-3): >> State: RUNNABLE >> Blocked count: 130 >> Waited count: 39 >> Stack: >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native >> Method) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:209) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:202) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.epollWaitNoTimerChange(EpollEventLoop.java:316) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:373) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) >> >> org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) >> java.lang.Thread.run(Thread.java:750) >> Thread 106 (RS-EventLoopGroup-1-2): >> State: RUNNABLE >> Blocked count: 51 >> Waited count: 7 >> Stack: >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native >> Method) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:209) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:202) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.epollWaitNoTimerChange(EpollEventLoop.java:316) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:373) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) >> >> org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) >> java.lang.Thread.run(Thread.java:750) >> Thread 105 (master:store-WAL-Roller): >> State: TIMED_WAITING >> Blocked count: 3 >> Waited count: 104 >> Stack: >> java.lang.Object.wait(Native Method) >> >> org.apache.hadoop.hbase.wal.AbstractWALRoller.run(AbstractWALRoller.java:179) >> Thread 103 (LeaseRenewer:seritrack@masterserver:9000): >> State: TIMED_WAITING >> Blocked count: 31 >> Waited count: 1016 >> Stack: >> java.lang.Thread.sleep(Native Method) >> >> org.apache.hadoop.hdfs.client.impl.LeaseRenewer.run(LeaseRenewer.java:412) >> >> org.apache.hadoop.hdfs.client.impl.LeaseRenewer.access$600(LeaseRenewer.java:76) >> >> org.apache.hadoop.hdfs.client.impl.LeaseRenewer$1.run(LeaseRenewer.java:308) >> java.lang.Thread.run(Thread.java:750) >> Thread 100 (org.apache.hadoop.hdfs.PeerCache@2af0ac32): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 319 >> Stack: >> java.lang.Thread.sleep(Native Method) >> org.apache.hadoop.hdfs.PeerCache.run(PeerCache.java:253) >> org.apache.hadoop.hdfs.PeerCache.access$000(PeerCache.java:46) >> org.apache.hadoop.hdfs.PeerCache$1.run(PeerCache.java:124) >> java.lang.Thread.run(Thread.java:750) >> Thread 99 (IPC Parameter Sending Thread #0): >> State: TIMED_WAITING >> Blocked count: 1 >> Waited count: 204 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) >> >> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362) >> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 97 (master/masterserver:16000:becomeActiveMaster-MemStoreChunkPool >> Statistics): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 4 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 95 (master/masterserver:16000:becomeActiveMaster-MemStoreChunkPool >> Statistics): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 4 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 93 (Monitor thread for TaskMonitor): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 96 >> Stack: >> java.lang.Thread.sleep(Native Method) >> >> org.apache.hadoop.hbase.monitoring.TaskMonitor$MonitorRunnable.run(TaskMonitor.java:325) >> java.lang.Thread.run(Thread.java:750) >> Thread 92 (master/masterserver:16000:becomeActiveMaster): >> State: TIMED_WAITING >> Blocked count: 165 >> Waited count: 404 >> Stack: >> java.lang.Thread.sleep(Native Method) >> org.apache.hadoop.hbase.util.Threads.sleep(Threads.java:125) >> org.apache.hadoop.hbase.master.HMaster.isRegionOnline(HMaster.java:1358) >> >> org.apache.hadoop.hbase.master.HMaster.waitForMetaOnline(HMaster.java:1328) >> >> org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:1069) >> >> org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2405) >> org.apache.hadoop.hbase.master.HMaster.lambda$null$0(HMaster.java:565) >> >> org.apache.hadoop.hbase.master.HMaster$$Lambda$265/1598878738.run(Unknown >> Source) >> org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:187) >> org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:177) >> org.apache.hadoop.hbase.master.HMaster.lambda$run$1(HMaster.java:562) >> >> org.apache.hadoop.hbase.master.HMaster$$Lambda$264/1129144214.run(Unknown >> Source) >> java.lang.Thread.run(Thread.java:750) >> Thread 19 (master/masterserver:16000): >> State: TIMED_WAITING >> Blocked count: 5 >> Waited count: 322 >> Stack: >> java.lang.Object.wait(Native Method) >> org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:81) >> org.apache.hadoop.hbase.util.Sleeper.sleep(Sleeper.java:64) >> >> org.apache.hadoop.hbase.master.HMaster.waitForMasterActive(HMaster.java:677) >> >> org.apache.hadoop.hbase.regionserver.HRegionServer.initializeZooKeeper(HRegionServer.java:999) >> >> org.apache.hadoop.hbase.regionserver.HRegionServer.preRegistrationInitialization(HRegionServer.java:942) >> >> org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:1048) >> org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:578) >> Thread 91 (Session-HouseKeeper-513b52af-1): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 2 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 90 (qtp85435056-90): >> State: RUNNABLE >> Blocked count: 0 >> Waited count: 24 >> Stack: >> sun.management.ThreadImpl.getThreadInfo1(Native Method) >> sun.management.ThreadImpl.getThreadInfo(ThreadImpl.java:185) >> sun.management.ThreadImpl.getThreadInfo(ThreadImpl.java:144) >> >> org.apache.hadoop.hbase.util.ReflectionUtils.printThreadInfo(ReflectionUtils.java:181) >> org.apache.hadoop.hbase.util.Threads.printThreadInfo(Threads.java:186) >> >> org.apache.hadoop.hbase.master.http.MasterDumpServlet.doGet(MasterDumpServlet.java:86) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:687) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:790) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656) >> >> org.apache.hadoop.hbase.http.lib.StaticUserWebFilter$StaticUserFilter.doFilter(StaticUserWebFilter.java:117) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) >> >> org.apache.hadoop.hbase.http.SecurityHeadersFilter.doFilter(SecurityHeadersFilter.java:65) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) >> >> org.apache.hadoop.hbase.http.ClickjackingPreventionFilter.doFilter(ClickjackingPreventionFilter.java:49) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1626) >> >> org.apache.hadoop.hbase.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:1521) >> Thread 89 (qtp85435056-89): >> State: RUNNABLE >> Blocked count: 2 >> Waited count: 26 >> Stack: >> sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) >> sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) >> sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) >> sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) >> sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) >> sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:183) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.io.ManagedSelector.select(ManagedSelector.java:190) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:606) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:543) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:362) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:186) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) >> java.lang.Thread.run(Thread.java:750) >> Thread 88 (qtp85435056-88): >> State: TIMED_WAITING >> Blocked count: 2 >> Waited count: 24 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:974) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1018) >> java.lang.Thread.run(Thread.java:750) >> Thread 87 (qtp85435056-87): >> State: TIMED_WAITING >> Blocked count: 8 >> Waited count: 24 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) >> >> java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362) >> java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:324) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:399) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) >> java.lang.Thread.run(Thread.java:750) >> Thread 86 (qtp85435056-86): >> State: TIMED_WAITING >> Blocked count: 3 >> Waited count: 27 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:974) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1018) >> java.lang.Thread.run(Thread.java:750) >> Thread 85 (qtp85435056-85): >> State: TIMED_WAITING >> Blocked count: 3 >> Waited count: 26 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:974) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1018) >> java.lang.Thread.run(Thread.java:750) >> Thread 84 >> (qtp85435056-84-acceptor-0@acc4c8d-ServerConnector@5ec5ea63{HTTP/1.1, >> (http/1.1)}{0.0.0.0:16010}): >> State: RUNNABLE >> Blocked count: 0 >> Waited count: 1 >> Stack: >> sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) >> >> sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:421) >> >> sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:249) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:388) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:704) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) >> java.lang.Thread.run(Thread.java:750) >> Thread 83 (qtp85435056-83): >> State: TIMED_WAITING >> Blocked count: 6 >> Waited count: 21 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:974) >> >> org.apache.hbase.thirdparty.org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1018) >> java.lang.Thread.run(Thread.java:750) >> Thread 81 (RpcServer.metaPriority.FPBQ.Fifo.handler=0,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@52fbca80 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 80 (RpcServer.replication.FPBQ.Fifo.handler=2,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@2a42337c >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 79 (RpcServer.replication.FPBQ.Fifo.handler=1,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@550383c4 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 78 (RpcServer.replication.FPBQ.Fifo.handler=0,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@cdb4b1f >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 77 (RpcServer.priority.RWQ.Fifo.read.handler=19,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 76 (RpcServer.priority.RWQ.Fifo.read.handler=18,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 75 (RpcServer.priority.RWQ.Fifo.read.handler=17,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 74 (RpcServer.priority.RWQ.Fifo.read.handler=16,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 73 (RpcServer.priority.RWQ.Fifo.read.handler=15,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 72 (RpcServer.priority.RWQ.Fifo.read.handler=14,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 71 (RpcServer.priority.RWQ.Fifo.read.handler=13,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 70 (RpcServer.priority.RWQ.Fifo.read.handler=12,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 69 (RpcServer.priority.RWQ.Fifo.read.handler=11,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 68 (RpcServer.priority.RWQ.Fifo.read.handler=10,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 67 (RpcServer.priority.RWQ.Fifo.read.handler=9,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 66 (RpcServer.priority.RWQ.Fifo.read.handler=8,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 65 (RpcServer.priority.RWQ.Fifo.read.handler=7,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 64 (RpcServer.priority.RWQ.Fifo.read.handler=6,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 63 (RpcServer.priority.RWQ.Fifo.read.handler=5,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 62 (RpcServer.priority.RWQ.Fifo.read.handler=4,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 61 (RpcServer.priority.RWQ.Fifo.read.handler=3,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 60 (RpcServer.priority.RWQ.Fifo.read.handler=2,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@783fce >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 59 (RpcServer.priority.RWQ.Fifo.write.handler=1,queue=0,port=16000): >> State: WAITING >> Blocked count: 35 >> Waited count: 837 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3b9a256e >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 58 (RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=16000): >> State: WAITING >> Blocked count: 25 >> Waited count: 819 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3b9a256e >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.hadoop.hbase.ipc.RpcHandler.getCallRunner(RpcHandler.java:68) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 57 (RpcServer.default.FPBQ.Fifo.handler=29,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@724e8c7a >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 56 (RpcServer.default.FPBQ.Fifo.handler=28,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@249bb29f >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 55 (RpcServer.default.FPBQ.Fifo.handler=27,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@655c7f8d >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 54 (RpcServer.default.FPBQ.Fifo.handler=26,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@f87971d >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 53 (RpcServer.default.FPBQ.Fifo.handler=25,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@9ace7cb >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 52 (RpcServer.default.FPBQ.Fifo.handler=24,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@705aa32b >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 51 (RpcServer.default.FPBQ.Fifo.handler=23,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@767c0aba >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 50 (RpcServer.default.FPBQ.Fifo.handler=22,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@45704417 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 49 (RpcServer.default.FPBQ.Fifo.handler=21,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@2b8c61cd >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 48 (RpcServer.default.FPBQ.Fifo.handler=20,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@eeadc6c >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 47 (RpcServer.default.FPBQ.Fifo.handler=19,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@18552ed1 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 46 (RpcServer.default.FPBQ.Fifo.handler=18,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@5fc29130 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 45 (RpcServer.default.FPBQ.Fifo.handler=17,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@1708110c >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 44 (RpcServer.default.FPBQ.Fifo.handler=16,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@4f59a63d >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 43 (RpcServer.default.FPBQ.Fifo.handler=15,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@7e4b2aa1 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 42 (RpcServer.default.FPBQ.Fifo.handler=14,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@354b7f49 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 41 (RpcServer.default.FPBQ.Fifo.handler=13,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@629c889d >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 40 (RpcServer.default.FPBQ.Fifo.handler=12,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@6076a2bd >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 39 (RpcServer.default.FPBQ.Fifo.handler=11,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@474f8230 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 38 (RpcServer.default.FPBQ.Fifo.handler=10,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@29901ca7 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 37 (RpcServer.default.FPBQ.Fifo.handler=9,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@2fceb168 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 36 (RpcServer.default.FPBQ.Fifo.handler=8,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@7af89d66 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 35 (RpcServer.default.FPBQ.Fifo.handler=7,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@411dce0b >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 34 (RpcServer.default.FPBQ.Fifo.handler=6,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@684187ab >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 33 (RpcServer.default.FPBQ.Fifo.handler=5,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@325e2e3a >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 32 (RpcServer.default.FPBQ.Fifo.handler=4,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@cf386ba >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 31 (RpcServer.default.FPBQ.Fifo.handler=3,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@23b17cb9 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 30 (RpcServer.default.FPBQ.Fifo.handler=2,queue=2,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@4729dbbb >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 29 (RpcServer.default.FPBQ.Fifo.handler=1,queue=1,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@445129a >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 28 (RpcServer.default.FPBQ.Fifo.handler=0,queue=0,port=16000): >> State: WAITING >> Blocked count: 0 >> Waited count: 1 >> Waiting on java.util.concurrent.Semaphore$NonfairSync@141392fe >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) >> java.util.concurrent.Semaphore.acquire(Semaphore.java:312) >> >> org.apache.hadoop.hbase.ipc.FastPathRpcHandler.getCallRunner(FastPathRpcHandler.java:55) >> org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) >> Thread 27 (zk-event-processor-pool-0): >> State: WAITING >> Blocked count: 10 >> Waited count: 16 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3cef7071 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 26 (main-EventThread): >> State: WAITING >> Blocked count: 0 >> Waited count: 8 >> Waiting on >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@35929054 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) >> >> java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) >> org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:549) >> Thread 25 (main-SendThread(masterserver:2181)): >> State: RUNNABLE >> Blocked count: 3 >> Waited count: 0 >> Stack: >> sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) >> sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) >> sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) >> sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) >> sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) >> >> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332) >> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1289) >> Thread 23 >> (org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner): >> State: WAITING >> Blocked count: 3 >> Waited count: 4 >> Waiting on java.lang.ref.ReferenceQueue$Lock@19ef85be >> Stack: >> java.lang.Object.wait(Native Method) >> java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144) >> java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165) >> >> org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner.run(FileSystem.java:3712) >> java.lang.Thread.run(Thread.java:750) >> Thread 22 (RS-EventLoopGroup-1-1): >> State: RUNNABLE >> Blocked count: 21 >> Waited count: 0 >> Stack: >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native >> Method) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:209) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.Native.epollWait(Native.java:202) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.epollWaitNoTimerChange(EpollEventLoop.java:316) >> >> org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:373) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) >> >> org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) >> >> org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) >> java.lang.Thread.run(Thread.java:750) >> Thread 21 (HBase-Metrics2-1): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 96 >> Stack: >> sun.misc.Unsafe.park(Native Method) >> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) >> >> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) >> >> java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) >> >> java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) >> >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) >> >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> java.lang.Thread.run(Thread.java:750) >> Thread 20 (Timer for 'HBase' metrics system): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 96 >> Stack: >> java.lang.Object.wait(Native Method) >> java.util.TimerThread.mainLoop(Timer.java:552) >> java.util.TimerThread.run(Timer.java:505) >> Thread 16 (RMI TCP Accept-0): >> State: RUNNABLE >> Blocked count: 0 >> Waited count: 0 >> Stack: >> java.net.PlainSocketImpl.socketAccept(Native Method) >> >> java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) >> java.net.ServerSocket.implAccept(ServerSocket.java:560) >> java.net.ServerSocket.accept(ServerSocket.java:528) >> >> sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(LocalRMIServerSocketFactory.java:52) >> >> sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:405) >> sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:377) >> java.lang.Thread.run(Thread.java:750) >> Thread 15 (RMI TCP Accept-10101): >> State: RUNNABLE >> Blocked count: 0 >> Waited count: 0 >> Stack: >> java.net.PlainSocketImpl.socketAccept(Native Method) >> >> java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) >> java.net.ServerSocket.implAccept(ServerSocket.java:560) >> java.net.ServerSocket.accept(ServerSocket.java:528) >> >> sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:405) >> sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:377) >> java.lang.Thread.run(Thread.java:750) >> Thread 10 (Thread-3): >> State: RUNNABLE >> Blocked count: 2 >> Waited count: 0 >> Stack: >> sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) >> sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) >> sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) >> sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) >> sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) >> sun.net.httpserver.ServerImpl$Dispatcher.run(ServerImpl.java:453) >> java.lang.Thread.run(Thread.java:750) >> Thread 8 (req-rsp-timeout-task): >> State: TIMED_WAITING >> Blocked count: 1 >> Waited count: 960 >> Stack: >> java.lang.Object.wait(Native Method) >> java.util.TimerThread.mainLoop(Timer.java:552) >> java.util.TimerThread.run(Timer.java:505) >> Thread 7 (idle-timeout-task): >> State: TIMED_WAITING >> Blocked count: 0 >> Waited count: 96 >> Stack: >> java.lang.Object.wait(Native Method) >> java.util.TimerThread.mainLoop(Timer.java:552) >> java.util.TimerThread.run(Timer.java:505) >> Thread 5 (Signal Dispatcher): >> State: RUNNABLE >> Blocked count: 0 >> Waited count: 0 >> Stack: >> Thread 3 (Finalizer): >> State: WAITING >> Blocked count: 92 >> Waited count: 24 >> Waiting on java.lang.ref.ReferenceQueue$Lock@27c20538 >> Stack: >> java.lang.Object.wait(Native Method) >> java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144) >> java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165) >> java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:188) >> Thread 2 (Reference Handler): >> State: WAITING >> Blocked count: 52 >> Waited count: 23 >> Waiting on java.lang.ref.Reference$Lock@72d818d1 >> Stack: >> java.lang.Object.wait(Native Method) >> java.lang.Object.wait(Object.java:502) >> java.lang.ref.Reference.tryHandlePending(Reference.java:191) >> java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) >> Thread 1 (main): >> State: WAITING >> Blocked count: 20 >> Waited count: 19 >> Waiting on org.apache.hadoop.hbase.master.HMaster@4772c3a0 >> Stack: >> java.lang.Object.wait(Native Method) >> java.lang.Thread.join(Thread.java:1257) >> java.lang.Thread.join(Thread.java:1331) >> >> org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:254) >> >> org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:147) >> org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) >> >> org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:140) >> org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:3311) >> >> >> >> Am Sa., 20. Apr. 2024 um 15:11 Uhr schrieb 张铎(Duo Zhang) < >> palomino...@gmail.com>: >> >>> Just post it somewhere so we can check it. >>> >>> Udo Offermann <udo.offerm...@zfabrik.de> 于2024年4月20日周六 20:25写道： >>>> >>>> I do have the dump File from the web ui. I can sende it all or you Tell >>> me >>>> threads you are interessted in. Fortunately they all have meaningfull >>> named. >>>> >>>> 张铎(Duo Zhang) <palomino...@gmail.com> schrieb am Sa., 20. Apr. 2024, >>> 14:13: >>>> >>>>> What is the jstack result for HMaster while hanging? Wait on the >>>>> namespace table online or meta table online? >>>>> >>>>> Udo Offermann <udo.offerm...@zfabrik.de> 于2024年4月20日周六 19:43写道： >>>>>> >>>>>> Hello everyone, >>>>>> >>>>>> We are upgrading our Hadoop/HBase cluster from Hadoop 2.8.5 & HBase >>> 2.2.5 >>>>>> to Hadoop 3.3.6 & HBase 2.5.7 >>>>>> >>>>>> The Hadoop upgrade worked well, but unfortunately we have problems >>> with >>>>> the >>>>>> Hbase upgrade, because the master hangs on startup inside the >>> „Starting >>>>>> assignment manger“ task. >>>>>> >>>>>> After 15 minutes the following message appears in the log file: >>>>>> >>>>>> Master failed to complete initialization after 900000ms. Please >>>>>> consider submitting a bug report including a thread dump of this >>>>>> process. >>>>>> >>>>>> >>>>>> We face the same problem as Adam a couple of weeks ago: "Rolling >>> upgrade >>>>>> from HBase 2.2.2 to 2.5.8 [typo corrected]: There are 2336 corrupted >>>>>> procedures“ and we fixed it in the same way by deleting the >>>>>> MasterProcWALs-folder >>>>>> in HDFS. >>>>>> >>>>>> I can provide HMaster dump and a dump of one data nodes! >>>>>> >>>>>> How can we proceed with the upgrade? >>>>>> >>>>>> Thanks and best regards >>>>>> Udo >>>>> >>> >> >> >> -- >> Udo Offermann >> >> udo.offerm...@zfabrik.de >> >> ZFabrik <http://www.zfabrik.de/> >> Blog <http://www.z2-environment.net/blog> >> Z2-Environment <http://www.z2-environment.eu/> >> Z2 Wiki <http://redmine.z2-environment.net/> >> T: +49 6227 3984255 >> F: +49 6227 3984254 >> M: +49 1781891820 >> >> *ZFabrik Software GmbH & Co. KG* >> Lammstrasse 2, 69190 Walldorf >> Handelsregister: Amtsgericht Mannheim HRA 702598 >> Persönlich haftende Gesellschafterin: ZFabrik Verwaltungs GmbH, Sitz >> Walldorf >> Geschäftsführer: Dr. H. Blohm u. Udo Offermann >> Handelsregister: Amtsgericht Mannheim HRB 723699
