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  1. JDK
  2. JDK-6941275

G1: The MemoryPools are incorrectly supported for G1

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b01
    • CPU:
      x86
    • OS:
      generic
    • Verification:
      Verified

      Backports

        Description

        The tests
        nsk/monitoring/MemoryPoolMBean/getCollectionUsageThreshold/getthreshold003
        nsk/monitoring/MemoryPoolMBean/getUsageThreshold/getthreshold003
        nsk/monitoring/MemoryPoolMBean/setCollectionUsageThreshold/setthreshold002
        nsk/monitoring/MemoryPoolMBean/setCollectionUsageThreshold/setthreshold003
        nsk/monitoring/MemoryPoolMBean/setCollectionUsageThreshold/setthreshold004
        nsk/monitoring/MemoryPoolMBean/setCollectionUsageThreshold/setthreshold005
        nsk/monitoring/MemoryPoolMBean/setUsageThreshold/setthreshold003

        fail with message like "IllegalArgumentException was not thrown"
        The MemoryBeans for G1 allow a usage of incorrect arguments.
        See tests here:
        http://vmsqe.russia.sun.com/execution/results/JDK6_UR/PROMOTION/VM//6u20/b01/G1GC/new_unknown_failures.html
        http://vmsqe.russia.sun.com/execution/results/JDK6_UR/PROMOTION/VM//6u20/b01/G1GC/vm/solaris-i586/server/mixed/solaris-i586_server_mixed_nsk.monitoring.testlist/ResultDir/setthreshold002/setthreshold002.log
        http://vmsqe.russia.sun.com/execution/results/JDK6_UR/PROMOTION/VM//6u20/b01/G1GC/vm/linux-amd64/server/comp/linux-amd64_server_comp_nsk.monitoring.testlist/ResultDir/setthreshold004/setthreshold004.log
        The following tests failures in VM promotion testing (b99, G1) look similar to the failures above:

        nsk/monitoring/MemoryPoolMBean/setUsageThreshold/setthreshold002
        nsk/monitoring/MemoryPoolMBean/getUsageThreshold/getthreshold002
        nsk/monitoring/MemoryPoolMBean/getCollectionUsageThreshold/getthreshold002

        (http://vmsqe.russia.sun.com/execution/results/JDK7/PROMOTION/VM/b99/G1/vm/windows-i586/client/mixed/windows-i586_client_mixed_nsk.monitoring.testlist/analysis.html)

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                • Assignee:
                  tonyp Tony Printezis
                  Reporter:
                  lmesnik Leonid Mesnik
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                  • Created:
                    Updated:
                    Resolved:
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