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  1. JDK
  2. JDK-8190825

RuntimeException: Field is not null, field='previousOwner'

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Duplicate
    • Affects Version/s: 10
    • Fix Version/s: None
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      jfr

      Description

      Test: com/oracle/jfr/event/runtime/TestBiasedLockRevocationEvents.java

      java.lang.RuntimeException: Field is not null, field='previousOwner', value='{
        osName = "process reaper"
        osThreadId = 30739
        javaName = "process reaper"
        javaThreadId = 22
        group = {
          parent = null
          name = "system"
        }
      }
      ': expected {
        osName = "process reaper"
        osThreadId = 30739
        javaName = "process reaper"
        javaThreadId = 22
        group = {
          parent = null
          name = "system"
        }
      }
       to equal null
      at jdk.testlibrary.Asserts.fail(Asserts.java:540)
      at jdk.testlibrary.Asserts.assertEquals(Asserts.java:209)
      at jdk.testlibrary.Asserts.assertNull(Asserts.java:420)
      at com.oracle.jfr.common.EventField.lambda$isNull$8(EventField.java:83)
      at com.oracle.jfr.common.EventField.doAssert(EventField.java:96)
      at com.oracle.jfr.common.EventField.isNull(EventField.java:83)
      at com.oracle.jfr.event.runtime.TestBiasedLockRevocationEvents.testExitedThreadRevocation(TestBiasedLockRevocationEvents.java:198)
      at com.oracle.jfr.event.runtime.TestBiasedLockRevocationEvents.main(TestBiasedLockRevocationEvents.java:34)
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.base/java.lang.reflect.Method.invoke(Method.java:564)
      at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:115)
      at java.base/java.lang.Thread.run(Thread.java:844)

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              Assignee:
              Unassigned Unassigned
              Reporter:
              jwilhelm Jesper Wilhelmsson
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                Dates

                Created:
                Updated:
                Resolved: