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  1. JDK
  2. JDK-8291429

java/lang/Thread/virtual/ThreadAPI.java timed out on single core system

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Details

    • b19
    • x86_64
    • linux

    Description

      OL 9 externally rundest JDK19 b26

      looks like Groundhog Day

      log extract

      test ThreadAPI.testJoin32(): success
      test ThreadAPI.testJoin33(): success
      -- VirtualThread[#115]/runnable --
        java.base/jdk.internal.vm.Continuation.yield(Continuation.java:357)
        java.base/java.lang.VirtualThread.yieldContinuation(VirtualThread.java:370)
        java.base/java.lang.VirtualThread.parkNanos(VirtualThread.java:532)
        java.base/java.lang.System$2.parkVirtualThread(System.java:2605)
        java.base/jdk.internal.misc.VirtualThreads.park(VirtualThreads.java:67)
        java.base/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:267)
        java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:717)
        java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1074)
        java.base/java.util.concurrent.CountDownLatch.await(CountDownLatch.java:276)
        java.base/java.lang.VirtualThread.joinNanos(VirtualThread.java:746)
        java.base/java.lang.Thread.join(Thread.java:2272)
        ThreadAPI.testJoin33(ThreadAPI.java:740)
        jdk.test.lib.thread.VThreadRunner.lambda$run$0(VThreadRunner.java:75)
        java.base/java.lang.VirtualThread.run(VirtualThread.java:287)
        java.base/java.lang.VirtualThread$VThreadContinuation.lambda$new$0(VirtualThread.java:174)
        java.base/jdk.internal.vm.Continuation.enter0(Continuation.java:327)
        java.base/jdk.internal.vm.Continuation.enter(Continuation.java:320)
      -- VirtualThread[#115]/runnable --
        java.base/jdk.internal.vm.Continuation.yield(Continuation.java:357)
        java.base/java.lang.VirtualThread.yieldContinuation(VirtualThread.java:370)
        java.base/java.lang.VirtualThread.parkNanos(VirtualThread.java:532)
        java.base/java.lang.System$2.parkVirtualThread(System.java:2605)
        java.base/jdk.internal.misc.VirtualThreads.park(VirtualThreads.java:67)
        java.base/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:267)
        java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:717)
        java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1074)
        java.base/java.util.concurrent.CountDownLatch.await(CountDownLatch.java:276)
        java.base/java.lang.VirtualThread.joinNanos(VirtualThread.java:746)
        java.base/java.lang.Thread.join(Thread.java:2272)
        ThreadAPI.testJoin33(ThreadAPI.java:740)
        jdk.test.lib.thread.VThreadRunner.lambda$run$0(VThreadRunner.java:75)
        java.base/java.lang.VirtualThread.run(VirtualThread.java:287)
        java.base/java.lang.VirtualThread$VThreadContinuation.lambda$new$0(VirtualThread.java:174)
        java.base/jdk.internal.vm.Continuation.enter0(Continuation.java:327)
        java.base/jdk.internal.vm.Continuation.enter(Continuation.java:320)
      -- VirtualThread[#115]/runnable --

      ETC. ETC.

      Attachments

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-8291426 Test java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java#id0 times out

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8282383 [LOOM] 6 nsk JDI and JDB tests sometimes failing with vthread wrapper due to running out of carrier threads

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8285416 [LOOM] Some nsk/jdi tests fail due to needing too many virtual threads

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8291426 Test java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java#id0 times out

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          links to

          Commit Commit openjdk/jdk/1fda8421

          Review Review openjdk/jdk/10562

          Activity

            People

              alanb Alan Bateman
              msheppar Mark Sheppard
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              Dates

                Created:
                Updated:
                Resolved: