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  1. JDK
  2. JDK-8076995

gc/ergonomics/TestDynamicNumberOfGCThreads.java failed with java.lang.RuntimeException: 'new_active_workers' missing from stdout/stderr

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b66
    • Verification:
      Verified

      Backports

        Description

        gc/ergonomics/TestDynamicNumberOfGCThreads.java failed during RT nightly testing on 2015-04-03.

        2 kinds of failure were observed:

        (1) stderr: [Java HotSpot(TM) Embedded Client VM warning: G1 GC is disabled in this release.
        ]
          exitValue = 0

          java.lang.RuntimeException: 'new_active_workers' missing from stdout/stderr

        (2) stdout: [Creating garbage
          #0: [GC (Allocation Failure) #0: [ParNew# To suppress the following error report, specify this argument
          # after -XX: or in .hotspotrc: SuppressErrorAt=/adaptiveSizePolicy.cpp:145

          exitValue = 134

          Issue Links

            Activity

            Hide
            hgupdate HG Updates added a comment -
            URL: http://hg.openjdk.java.net/jdk9/hs-gc/hotspot/rev/01d4bdce1f7f
            User: brutisso
            Date: 2015-04-29 10:48:56 +0000
            Show
            hgupdate HG Updates added a comment - URL: http://hg.openjdk.java.net/jdk9/hs-gc/hotspot/rev/01d4bdce1f7f User: brutisso Date: 2015-04-29 10:48:56 +0000
            Hide
            hgupdate HG Updates added a comment -
            URL: http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/01d4bdce1f7f
            User: lana
            Date: 2015-05-27 18:31:25 +0000
            Show
            hgupdate HG Updates added a comment - URL: http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/01d4bdce1f7f User: lana Date: 2015-05-27 18:31:25 +0000
            Hide
            kshefov Konstantin Shefov added a comment - - edited
            Fix to JDK-8017462 has been backported to 8u82 at 2016-02-18: http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/6c57a16d0238

            This backport caused new test gc/ergonomics/TestDynamicNumberOfGCThreads.java to fail in 8u82 nightly.

            The fix to the current bug should be also backported to 8u82.

            Show
            kshefov Konstantin Shefov added a comment - - edited Fix to JDK-8017462 has been backported to 8u82 at 2016-02-18: http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/6c57a16d0238 This backport caused new test gc/ergonomics/TestDynamicNumberOfGCThreads.java to fail in 8u82 nightly. The fix to the current bug should be also backported to 8u82.
            Hide
            kshefov Konstantin Shefov added a comment -
            Needs backport to 8u82.
            Show
            kshefov Konstantin Shefov added a comment - Needs backport to 8u82.
            Hide
            lmesnik Leonid Mesnik added a comment -
            Bugs found by nightly testing. Verified by passed nightly.
            Show
            lmesnik Leonid Mesnik added a comment - Bugs found by nightly testing. Verified by passed nightly.

              People

              • Assignee:
                drwhite Derek White
                Reporter:
                ccheung Calvin Cheung
              • Votes:
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                Watchers:
                6 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: