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  1. JDK
  2. JDK-6458402

3 jvmti tests fail with CMS and +ExplicitGCInvokesConcurrent

    Details

    • Subcomponent:
    • Resolved In Build:
      b07
    • CPU:
      generic
    • OS:
      generic, solaris
    • Verification:
      Verified

      Backports

        Description

        The following NSK tests fail when run with the -XX:+UseConcMarkSweepGC +ExplicitGCInvokesConcurrent options:

                nsk/jvmti/scenarios/allocation/AP03/ap03t001
                nsk/jvmti/scenarios/capability/CM02/cm02t001
                nsk/jvmti/unit/heap/BasicTagTests

        The link to the failure logs is here:
         http://vmsqe.sfbay/nightly/mantis/DTWS/results/08-07-06/ClientVM/solx86/mixed/Gc_Baseline-Xconc/nsk.jvmti-08-NIGHTLY-Gc_Baseline-Xconc-ClientVM-mixed-solx86-2006-08-08-00-32-12/analysis.html#New_Failures

        and a sample tlog is:

        #!/usr/bin/sh

        CLASSPATH=/net/gtee.sfbay/export/nightly/mustang/DTWS/results/08-07-06/ClientVM/solx86/mixed/Gc_Baseline-Xconc/WORK_DIR/nsk.jvmti-08-NIGHTLY-Gc_Baseline-Xconc-ClientVM-mixed-solx86-2006-08-08-00-32-12/run2/gridadm.Solaris.x86/BasicTagTests:/net/gtee.sfbay/export/gtee/suites/testbase_vm.1.6/vm/bin/classes:/net/gtee.sfbay/export/nightly/mustang/JDK/gc_baseline/jdk1.6/solaris-i586/lib/tools.jar
        HOME=/var/tmp
        RAS_OPTIONS=
        LD_LIBRARY_PATH=/net/gtee.sfbay/export/gtee/suites/testbase_vm.1.6/vm/bin/lib/solaris-i586/nsk/share/jvmti/unit:/net/gtee.sfbay/export/gtee/suites/testbase_vm.1.6/vm/src/nsk/share/lib/solaris-i586:/net/gtee.sfbay/export/nightly/mustang/JDK/gc_baseline/jdk1.6/solaris-i586/jre/lib/i386/client
        PATH=/net/gtee.sfbay/export/nightly/mustang/JDK/gc_baseline/jdk1.6/solaris-i586/bin:/net/gtee.sfbay/export/nightly/mustang/JDK/gc_baseline/jdk1.6/solaris-i586/jre/bin:/bin:/usr/bin:/net/gtee.sfbay/export/nightly/mustang/JDK/gc_baseline/jdk1.6/solaris-i586/jre/bin:/mksnt
        DISPLAY=vmsqe.sfbay:0.0
        SHELL=/usr/bin/sh

        while [ $# -gt 0 ];
        do
          if [ $1 = "-jdk" ]; then
        shift 1
        PATH=${1}/bin:${PATH}
        shift 1
          else
        if [ $1 = "-d" ]; then
        shift 1
        if [ $# -gt 0 ]; then
        DISPLAY=$1
        shift 1
        else
        DISPLAY=:0.0
        fi
        fi
          fi
        done

        export CLASSPATH
        export HOME
        export RAS_OPTIONS
        export LD_LIBRARY_PATH
        export PATH
        export DISPLAY
        export SHELL

        #annotate TEST javaopt=-client -Xmixed -XX:-PrintVMOptions -XX:+UseConcMarkSweepGC -XX:+CMSPermGenSweepingEnabled -XX:+CMSClassUnloadingEnabled -XX:+ExplicitGCInvokesConcurrent -agentlib:Heap=-waittime=2
        /net/gtee.sfbay/export/nightly/mustang/JDK/gc_baseline/jdk1.6/solaris-i586/bin/java -client -Xmixed -DHANGINGJAVA19459 -XX:-PrintVMOptions -XX:+UseConcMarkSweepGC -XX:+CMSPermGenSweepingEnabled -XX:+CMSClassUnloadingEnabled -XX:+ExplicitGCInvokesConcurrent -agentlib:Heap=-waittime=2 nsk.jvmti.unit.heap.BasicTagTests
        ##Exit status of execution step=1
        ##!checkExitCode

        #VM option '-PrintVMOptions'
        #VM option '+UseConcMarkSweepGC'
        #VM option '+CMSPermGenSweepingEnabled'
        #VM option '+CMSClassUnloadingEnabled'
        #VM option '+ExplicitGCInvokesConcurrent'

        #Exception in thread "main" java.lang.RuntimeException: Test failed - object not tagged
        # at nsk.jvmti.unit.heap.BasicTagTests.run(BasicTagTests.java:51)
        # at nsk.jvmti.unit.heap.BasicTagTests.main(BasicTagTests.java:23)
        Also failing

        nsk/jvmti/scenarios/allocation/AP01/ap01t001
        nsk/hprof/regression/HeapThrasher (with G1)

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                • Assignee:
                  kamg Keith Mcguigan
                  Reporter:
                  alanb Alan Bateman
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                  Dates

                  • Created:
                    Updated:
                    Resolved:
                    Imported:
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