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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

      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
            drwhite Derek White added a comment - - edited
            A few errors seemed to be related to running gc tests on embedded SE that specified G1, CMS, etc. Which aren't implemented in embedded. This part has been split out to JDK-8078673.
            Show
            drwhite Derek White added a comment - - edited A few errors seemed to be related to running gc tests on embedded SE that specified G1, CMS, etc. Which aren't implemented in embedded. This part has been split out to JDK-8078673 .
            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.

              People

              • Assignee:
                drwhite Derek White
                Reporter:
                ccheung Calvin Cheung
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                Dates

                • Created:
                  Updated:
                  Resolved: