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  1. JDK
  2. JDK-8196534

[Testbug] serviceability/dcmd/jvmti/*DcmdTest tests can't tolerate unrelated warnings

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 11
    • Fix Version/s: 11
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b01

      Description

      ----------System.out:(66/3876)----------
      [TestNG] Running:
        serviceability/dcmd/jvmti/DataDumpDcmdTest.java

      Running DCMD 'JVMTI.data_dump' through 'PidJcmdExecutor'
      Executing command '[/scratch/opt/mach5/mesos/work_dir/jib-master/install/2018-01-31-0554197.david.holmes.jdk-master/linux-x64-debug.jdk/jdk-11/fastdebug/bin/jcmd, 6278, JVMTI.data_dump]'
      Command returned with exit code 0
      ---------------- stdout ----------------
      6278:
      Command executed successfully

      ---------------- stderr ----------------
      Java HotSpot(TM) 64-Bit Server VM warning: Global variable for obsolete special flag entry "FastTLABRefill" should be removed
      Java HotSpot(TM) 64-Bit Server VM warning: Global variable for obsolete special flag entry "SafepointSpinBeforeYield" should be removed
      Java HotSpot(TM) 64-Bit Server VM warning: Global variable for obsolete special flag entry "DeferThrSuspendLoopCount" should be removed
      Java HotSpot(TM) 64-Bit Server VM warning: Global variable for obsolete special flag entry "DeferPollingPageLoopCount" should be removed
      Java HotSpot(TM) 64-Bit Server VM warning: Global variable for expired flag entry "UseCGroupMemoryLimitForHeap" should be removed

      ----------------------------------------

      test DataDumpDcmdTest.cli(): failure
      java.lang.RuntimeException: stderr was not empty
      at jdk.test.lib.process.OutputAnalyzer.stderrShouldBeEmpty(OutputAnalyzer.java:96)
      at DataDumpDcmdTest.run(DataDumpDcmdTest.java:48)


      Similarly for LoadAgentDcmdTest.java

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              Assignee:
              dholmes David Holmes
              Reporter:
              dholmes David Holmes
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                Created:
                Updated:
                Resolved: