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  1. JDK
  2. JDK-4947125

volanomark failed intermittenly in C2 mode with tiger b25

    Details

    • Subcomponent:
    • Resolved In Build:
      b39
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

      Description


      with tiger b25, on solaris sparc, volanomark failed intermittenly.
      Flag used: -server -XX:+UseConcMarkSweepGC

      Test machine: j2se-db.west ( 12 cpu * 1050MHZ )
      SunOS j2se-db 5.8 Generic_108528-23 sun4u sparc SUNW,Sun-Fire


      Failure frequency: 4 times in 9 days ( 58000 iterations ) = 0.1%

      Current thread (0x0026c188): JavaThread "CompilerThread0" daemon [_thread_in_vm
      , id=21]

        ---- called from signal handler with signal 11 (SIGSEGV) ------
        [12] methodOopDesc::set_code(0xf394fda8, 0xf9063008, 0x56e870, 0x393e08, 0xea481d98, 0x0), at 0xfe22d544
        [13] ciEnv::register_method(0x23, 0x0, 0xffffffff, 0xf9063008, 0x0, 0x0), at 0xfe37f11c
        [14] Compile::Compile(0xea481150, 0x0, 0x237f18, 0x56e870, 0xfe625e25, 0x0), at 0xfe3a8c58
        [15] C2Compiler::compile_method(0xea4819d8, 0xc00, 0x4e4680, 0xffffffff, 0x237f18, 0x1), at 0xfe37554c
        [16] CompileBroker::invoke_compiler_on_method(0x393e08, 0x26c198, 0x26c76c, 0x23e980, 0x26c198, 0x0), at 0xfe22b66c
        [17] CompileBroker::compiler_thread_loop(0xfe6def90, 0x23e950, 0x26c198, 0xf394fda8, 0x393e08, 0x1), at 0xfe2c9ed0
        [18] JavaThread::run(0x26c198, 0x1, 0x2, 0xfe6d4a7c, 0xfe6d4a78, 0xea402000), at 0xfe27fd4c
        [19] _start(0x26c198, 0x5800, 0x21db, 0x437c, 0xfe692000, 0x26cd08), at 0xfe27ce3c

      core files are under /export/archive/tiger_b25/VolanoMarkrun.24606.-server

      ###@###.### 2003-10-31

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              • Assignee:
                coleenp Coleen Phillimore
                Reporter:
                jzhongsunw June Zhong (Inactive)
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