Details

    • Type: Bug
    • Status: Resolved
    • Priority: Normal
    • Resolution: Information Provided
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Environment:

      cassandra 3.7

    • Severity:
      Normal

      Description

      we sometimes have stuck repair threads in our production system

      this is the corresponding stack trace

      Name: Repair#202:3
      State: WAITING on com.google.common.util.concurrent.AbstractFuture$Sync@56d7b0ab
      Total blocked: 0  Total waited: 1
      
      Stack trace: 
      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)
      com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:285)
      com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116)
      com.google.common.util.concurrent.Uninterruptibles.getUninterruptibly(Uninterruptibles.java:137)
      com.google.common.util.concurrent.Futures.getUnchecked(Futures.java:1509)
      org.apache.cassandra.repair.RepairJob.run(RepairJob.java:160)
      java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      java.lang.Thread.run(Thread.java:745)
      

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            • Assignee:
              Unassigned
              Reporter:
              whrootta Roland Otta
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              Dates

              • Created:
                Updated:
                Resolved: