[HBASE-27277] TestRaceBetweenSCPAndTRSP fails in pre commit

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.6.0, 3.0.0-alpha-4, 2.5.5, 2.4.18
• Component/s: proc-v2, test
• Hadoop Flags: Reviewed
• Assignee: Duo Zhang
• Reporter: Duo Zhang
• Created: 06/Aug/22 15:48
• Updated: 24/May/23 18:26
• Resolved: 23/May/23 15:00

Description

Seems the PE worker is stuck here. Need dig more.

"PEWorker-5" daemon prio=5 tid=326 in Object.wait()
java.lang.Thread.State: WAITING (on object monitor)
        at java.base@11.0.10/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@11.0.10/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at java.base@11.0.10/java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:885)
        at java.base@11.0.10/java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1039)
        at java.base@11.0.10/java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1345)
        at java.base@11.0.10/java.util.concurrent.CountDownLatch.await(CountDownLatch.java:232)
        at app//org.apache.hadoop.hbase.master.assignment.TestRaceBetweenSCPAndTRSP$AssignmentManagerForTest.getRegionsOnServer(TestRaceBetweenSCPAndTRSP.java:97)
        at app//org.apache.hadoop.hbase.master.procedure.ServerCrashProcedure.getRegionsOnCrashedServer(ServerCrashProcedure.java:288)
        at app//org.apache.hadoop.hbase.master.procedure.ServerCrashProcedure.executeFromState(ServerCrashProcedure.java:195)
        at app//org.apache.hadoop.hbase.master.procedure.ServerCrashProcedure.executeFromState(ServerCrashProcedure.java:66)
        at app//org.apache.hadoop.hbase.procedure2.StateMachineProcedure.execute(StateMachineProcedure.java:188)
        at app//org.apache.hadoop.hbase.procedure2.Procedure.doExecute(Procedure.java:919)
        at app//org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execProcedure(ProcedureExecutor.java:1650)
        at app//org.apache.hadoop.hbase.procedure2.ProcedureExecutor.executeProcedure(ProcedureExecutor.java:1396)
        at app//org.apache.hadoop.hbase.procedure2.ProcedureExecutor.access$1000(ProcedureExecutor.java:75)
        at app//org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.runProcedure(ProcedureExecutor.java:1962)
        at app//org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread$$Lambda$477/0x0000000800ac1840.call(Unknown Source)
        at app//org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:216)
        at app//org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:1989)

Issue Links

• links to: GitHub Pull Request #5248