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  1. JDK
  2. JDK-6379450

HPROF: 'kill -3' can result in fatal error hprof_io.c:2602: HPROF TERMINATED PROCESS

    Details

    • Subcomponent:
    • Introduced In Version:
      5.0
    • CPU:
      generic, sparc
    • OS:
      generic, solaris_9

      Description

      .
      It works when I take snap of just web app restart, but if I do some operations and then do kill -3 it gives
      Dumping Java heap ...HPROF ERROR: Mis-match on instance size in instance dump [../../../src/share/demo/jvmti/hprof/hprof_io.c:2602]
      HPROF TERMINATED PROCESS
      Control-\ dump requests have the same effect. This is running b74 fastdebug
      bits on my office machine (Ultra-80, Solaris 9). The full XtermLog is attached
      as XtermLog.c++filtered

      % java -showversion -agentlib:hprof=heap=all,format=b,verbose=y -jar \
            $JAVA_HOME/demo/jfc/Java2D/Java2Demo.jar
      java version "1.6.0-beta2-fastdebug"
      Java(TM) 2 Runtime Environment, Standard Edition (build 1.6.0-beta2-fastdebug-b74)
      Java HotSpot(TM) Client VM (build 1.6.0-beta2-fastdebug-b74-debug, mixed mode)

      ^\2006-03-09 16:36:42
      Full thread dump Java HotSpot(TM) Client VM (1.6.0-beta2-fastdebug-b74-debug mixed mode):

      [...snip...]

      Dumping Java heap ...HPROF ERROR: Mis-match on instance size in instance dump [hprof_io.c:1753]
      HPROF TERMINATED PROCESS
      HPROF DUMPING CORE
      Abort (core dumped)

      Dumping Java heap ...HPROF ERROR: Mis-match on instance size in instance dump [hprof_io.c:1753]
      HPROF TERMINATED PROCESS
      HPROF DUMPING CORE
      Abort (core dumped)

      % jstack -m -l `which java` core
      [...]
      ----------------- t@6 -----------------
      0xff29e71c _lwp_kill + 0x8
      0xff2369e8 abort + 0x100
      0xfefa767c error_abort + 0x34
      0xfefa77b8 terminate_everything + 0x70
      0xfefa7a64 error_handler + 0xdc
      0xfefb2d14 io_heap_instance_dump + 0x120
      0xfefb7f84 dump_instance + 0x7ac
      0xfefb8380 reference_dump_instance + 0xc
      0xfefb6264 dump_instance_references + 0x4c
      0xfefbbef8 table_walk_items + 0x13c
      0xfefb66f4 object_reference_dump + 0x44
      0xfefba058 site_heapdump + 0x130
      0xfefaad60 dump_all_data + 0x9c
      0xfefaca98 cbDataDumpRequest + 0x148
      0xfe0f25a0 void JvmtiExport::post_data_dump() + 0xa14
      0xfe26dde4 void signal_thread_entry(JavaThread*,Thread*) + 0x338
      0xfe40c7c4 void JavaThread::thread_main_inner() + 0x230
      0xfe40c574 void JavaThread::run() + 0x534
      0xfe275f18 java_start + 0x174
      0xff3857b4 _lwp_start
      Locked ownable synchronizers:
          - None

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              • Assignee:
                Unassigned
                Reporter:
                ohair Kelly Ohair (Inactive)
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                • Created:
                  Updated:
                  Resolved:
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