3 Replies Latest reply: Aug 26, 2011 5:16 PM by jschellSomeoneStoleMyAlias RSS

    Core dump in weblogic portal 8.1 SP5 j2sdk1.4.2

    772053
      Here is the stack trace from weblogic portal 8.1 SP5

      (gdb) bt

      #0 0xb74b1cdf in raise () from /lib/tls/libc.so.6

      #1 0xb74b34e5 in abort () from /lib/tls/libc.so.6

      #2 0xb720a69f in os::abort () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

      #3 0xb72aae01 in VMError::report_and_die () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

      #4 0xb70a02aa in report_fatal () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

      #5 0xb725775a in SharedRuntime::compute_exception_return_address () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

      #6 0xb1d17286 in ?? ()

      #7 0x00000001 in ?? ()

      #8 0x5a198bf8 in ?? ()

      #9 0x08615f5c in ?? ()

      #10 0x4e9d63d4 in ?? ()

      #11 0x4e9d63bc in ?? ()

      #12 0xb7470a84 in __DTOR_END__ () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

      #13 0xb7465ab0 in ObjectSynchronizer::gBlockList () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

      #14 0x00000000 in ?? ()

      Anybody can please help me to find the root cause of this issue is?
      Thanks

      Ravi

      Edited by: user10872949 on Aug 25, 2011 1:12 PM
        • 1. Re: Core dump in weblogic portal 8.1 SP5 j2sdk1.4.2
          jschellSomeoneStoleMyAlias
          There should be a file some where that reports the state of the VM on exit.

          At least if you are running the standard Oracle (Sun) VM or offshoots that will be the case.
          • 2. Re: Core dump in weblogic portal 8.1 SP5 j2sdk1.4.2
            772053
            It created core file on exit. I have used gdb and java commands used for generating stack trace. Here is begining stack trace

            $ gdb $JAVA_HOME/bin/java core.6620

            GNU gdb Red Hat Linux (6.3.0.0-0.30.1rh)

            Copyright 2004 Free Software Foundation, Inc.

            GDB is free software, covered by the GNU General Public License, and you are

            welcome to change it and/or distribute copies of it under certain conditions.

            Type "show copying" to see the conditions.

            There is absolutely no warranty for GDB. Type "show warranty" for details.

            This GDB was configured as "i386-redhat-linux-gnu"...(no debugging symbols found)

            Using host libthread_db library "/lib/tls/libthread_db.so.1".



            Core was generated by `/usr/java/j2sdk1.4.2_11/bin/java -server -Xms1280m -Xmx1280m -Xss2m -XX:MaxPerm'.

            Program terminated with signal 6, Aborted.

            Reading symbols from /etc/libcwait.so...(no debugging symbols found)...done.

            Loaded symbols for /etc/libcwait.so

            Reading symbols from /lib/tls/libpthread.so.0...(no debugging symbols found)...done.

            Loaded symbols for /lib/tls/libpthread.so.0

            Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done.

            Loaded symbols for /lib/libdl.so.2

            Reading symbols from /lib/tls/libc.so.6...(no debugging symbols found)...done.

            Loaded symbols for /lib/tls/libc.so.6

            Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done.

            Loaded symbols for /lib/ld-linux.so.2

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

            Reading symbols from /lib/libnsl.so.1...done.

            Loaded symbols for /lib/libnsl.so.1

            Reading symbols from /lib/tls/libm.so.6...done.

            Loaded symbols for /lib/tls/libm.so.6

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/native_threads/libhpi.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/native_threads/libhpi.so

            Reading symbols from /lib/libnss_files.so.2...done.

            Loaded symbols for /lib/libnss_files.so.2

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/libverify.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/libverify.so

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/libjava.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/libjava.so

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/libzip.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/libzip.so

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/libnet.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/libnet.so

            Reading symbols from /u01/bea/weblogic81/server/lib/linux/i686/libweblogicunix1.so...done.

            Loaded symbols for /u01/bea/weblogic81/server/lib/linux/i686/libweblogicunix1.so

            Reading symbols from /u01/bea/weblogic81/server/lib/linux/i686/libmuxer.so...done.

            Loaded symbols for /u01/bea/weblogic81/server/lib/linux/i686/libmuxer.so

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/libnio.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/libnio.so

            Reading symbols from /usr/java/j2sdk1.4.2_11/jre/lib/i386/libioser12.so...done.

            Loaded symbols for /usr/java/j2sdk1.4.2_11/jre/lib/i386/libioser12.so

            Reading symbols from /lib/libnss_dns.so.2...done.

            Loaded symbols for /lib/libnss_dns.so.2

            Reading symbols from /lib/libresolv.so.2...done.

            Loaded symbols for /lib/libresolv.so.2



            #0 0xb74b1cdf in raise () from /lib/tls/libc.so.6

            (gdb) bt

            #0 0xb74b1cdf in raise () from /lib/tls/libc.so.6

            #1 0xb74b34e5 in abort () from /lib/tls/libc.so.6

            #2 0xb720a69f in os::abort () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

            #3 0xb72aae01 in VMError::report_and_die () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

            #4 0xb70a02aa in report_fatal () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

            #5 0xb725775a in SharedRuntime::compute_exception_return_address () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

            #6 0xb1d17286 in ?? ()

            #7 0x00000001 in ?? ()

            #8 0x5a198bf8 in ?? ()

            #9 0x08615f5c in ?? ()

            #10 0x4e9d63d4 in ?? ()

            #11 0x4e9d63bc in ?? ()

            #12 0xb7470a84 in __DTOR_END__ () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

            #13 0xb7465ab0 in ObjectSynchronizer::gBlockList () from /usr/java/j2sdk1.4.2_11/jre/lib/i386/server/libjvm.so

            #14 0x00000000 in ?? ()
            • 3. Re: Core dump in weblogic portal 8.1 SP5 j2sdk1.4.2
              jschellSomeoneStoleMyAlias
              user10872949 wrote:
              It created core file on exit.
              I wasn't referring to the core file. The file is named something like "hs_err_...".