Details

    • Type: Bug
    • Status: Resolved
    • Priority: P2
    • Resolution: Fixed
    • Affects Version/s: 6
    • Fix Version/s: 6
    • Component/s: hotspot
    • Subcomponent:
    • Introduced In Build:
      b34
    • Introduced In Version:
      6
    • Resolved In Build:
      b96
    • CPU:
      sparc
    • OS:
      solaris_8

      Description

      Using 6.0 build 93 binaries for sparc, -XX:+ZeroTLAB consistently fails using both client and server compilers. Since this is the default runtime setting for PA and IPF, this is a significant issue for the current 6.0 port -- both PA and IPF beta1 versions see this problem.

      To reproduce this problem on solaris/sparc, use the following command:

      java -Xcomp -XX:+ZeroTLAB -XX:+PrintCompilation -version

      Fails with the following report:

        1 b java.lang.Thread::<init> (49 bytes)
        2 b java.lang.Thread::init (188 bytes)
        3 b java.lang.System::getSecurityManager (4 bytes)
        4 !b java.lang.ThreadGroup::addUnstarted (40 bytes)
        5 b java.lang.String::getChars (66 bytes)
      --- n java.lang.System::arraycopy (static)

      #
      # An unexpected error has been detected by Java Runtime Environment:
      #
      # SIGSEGV (0xb) at pc=0xfe87cdfc, pid=2163, tid=2
      #
      # Java VM: Java HotSpot(TM) Server VM (1.6.0-beta-b59 compiled mode)
      # Problematic frame:
      # V [libjvm.so+0x7cdfc]
      #
      # An error report file with more information is saved as
      hs_err_pid2163.log
      #
      # If you would like to submit a bug report, please visit:
      # http://java.sun.com/webapps/bugreport/crash.jsp
      #
      Abort

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            • Assignee:
              sdeversunw Steve Dever (Inactive)
              Reporter:
              ksoshals Kirill Soshalskiy (Inactive)
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              Dates

              • Created:
                Updated:
                Resolved:
                Imported:
                Indexed: