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  1. JDK
  2. JDK-8192983

gc/g1/TestVerifyGCType.java might fail on loaded machines

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b36
    • Verification:
      Verified

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        Description

        The test might fail because an expected collection can't be found. This is likely caused by a loaded system where the concurrent cycle doesn't finish in time to see the expected Mixed gc.

        ----------System.err:(16/985)----------
        java.lang.RuntimeException: Expected GC not found: Pause Mixed: expected true, was false
        at jdk.test.lib.Asserts.fail(Asserts.java:594)
        at jdk.test.lib.Asserts.assertTrue(Asserts.java:486)
        at TestVerifyGCType.verifyCollection(TestVerifyGCType.java:176)
        at TestVerifyGCType.testFullAndRemark(TestVerifyGCType.java:95)
        at TestVerifyGCType.main(TestVerifyGCType.java:53)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:564)
        at com.sun.javatest.regtest.agent.MainActionHelper$SameVMRunnable.run(MainActionHelper.java:230)
        at java.base/java.lang.Thread.run(Thread.java:844)

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                • Assignee:
                  sjohanss Stefan Johansson
                  Reporter:
                  sjohanss Stefan Johansson
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                  • Created:
                    Updated:
                    Resolved: