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https://issues.apache.org/jira/browse/HBASE-13851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sean Busbey updated HBASE-13851:
--------------------------------
Component/s: IPC/RPC
> RpcClientImpl.close() can hang with cancelled replica RPCs
> ----------------------------------------------------------
>
> Key: HBASE-13851
> URL: https://issues.apache.org/jira/browse/HBASE-13851
> Project: HBase
> Issue Type: Bug
> Components: IPC/RPC
> Reporter: Enis Soztutar
> Assignee: Enis Soztutar
> Fix For: 2.0.0, 1.0.2, 1.2.0, 1.1.1
>
> Attachments: hbase-13851_v1.patch
>
>
> We have seen the clients hanging in running the test
> {{IntegrationTestRegionReplicaPerf}} in 1.1 code base during the test.The
> jstack gives:
> {code}
> "IPC Client (1344340481) connection to
> os-enis-dal-test-jun-4-1.openstacklocal/172.22.80.25:16020 from root -
> writer" daemon prio=10 tid=0x00007f3891b29800 nid=0x7345 waiting on condition
> [0x00007f3865647000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x000000070d54a240> (a
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
> at
> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
> at
> java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:374)
> at
> org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection$CallSender.run(RpcClientImpl.java:253)
> "TestClient-3" prio=10 tid=0x00007f3892660800 nid=0x63b0 waiting on condition
> [0x00007f386ecdd000]
> java.lang.Thread.State: TIMED_WAITING (sleeping)
> at java.lang.Thread.sleep(Native Method)
> at
> org.apache.hadoop.hbase.ipc.RpcClientImpl.close(RpcClientImpl.java:1139)
> at
> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.internalClose(ConnectionManager.java:2371)
> at
> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.close(ConnectionManager.java:2384)
> at
> org.apache.hadoop.hbase.PerformanceEvaluation$Test.testTakedown(PerformanceEvaluation.java:1036)
> at
> org.apache.hadoop.hbase.PerformanceEvaluation$RandomReadTest.testTakedown(PerformanceEvaluation.java:1351)
> at
> org.apache.hadoop.hbase.PerformanceEvaluation$Test.test(PerformanceEvaluation.java:1055)
> at
> org.apache.hadoop.hbase.PerformanceEvaluation.runOneClient(PerformanceEvaluation.java:1612)
> at
> org.apache.hadoop.hbase.PerformanceEvaluation$1.call(PerformanceEvaluation.java:410)
> at
> org.apache.hadoop.hbase.PerformanceEvaluation$1.call(PerformanceEvaluation.java:405)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> {code}
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