Weblogic Core Dumped?

Our weblogic servers are randomly shutting down because of a core dump. What
is a core dump, and how can we find out what is causing them so we can
prevent this from happening.
Thanks
Brett

A core file is a binary image of the process virtual address space. It
is specific to your platform and configuration and is best viewed using
OS specific debugger tools like dbx, gdb, or adb(1) on the platform on
which it was created.
You should ask your solaris admins to analyze core files.
Kumar
Brett Baisley wrote:
Our weblogic servers are randomly shutting down because of a core dump. What
is a core dump, and how can we find out what is causing them so we can
prevent this from happening.
Thanks
Brett

Similar Messages

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    I have encountered a core dump problem on weblogic server 6.1 SP5 the error message
    as below, I am using weblogic oci driver for oracle "libweblogicoci37.so" anyone
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    An unexpected exception has been detected in native code outside the VM.
    Unexpected Signal : 4 occurred at PC=0x242795c
    Function name=(N/A)
    Library=(N/A)
    NOTE: We are unable to locate the function name symbol for the error
    just occurred. Please refer to release documentation for possible
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    Current Java thread:
         at weblogic.db.oci.OciLob.getLobBuf(Native Method)

    "heriawan" <[email protected]> wrote in message news:4063cf24$[email protected]..
    I have encountered a core dump problem on weblogic server 6.1 SP5 the error message
    as below, I am using weblogic oci driver for oracle "libweblogicoci37.so" anyone
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    An unexpected exception has been detected in native code outside the VM.
    Unexpected Signal : 4 occurred at PC=0x242795c
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  • Weblogic core dumps with "SIGBUS    10*  bus error"

    I am getting a core dump when starting up my WL server. It seems to be
    timing related. The WL startup class is causing the error.
    The error does not occur if I do not deploy any EJBs. If I deploy one EJB
    the error occurrs. If I deploy two or more EJBs the error does not occur.
    The startup class is accessing the database.
    Has anyone seen a similar error or know of a solution. Is this a supported
    platform?
    Environment info and the error dump follow. Thanks in advance.
    Bryan Bugliari
    [email protected]
    Some info on the environment:
    Solaris 2.6
    jdk1.2.2
    WL 5.1.0 sp2
    Oracle 8.0.5 client
    WL PROPERTIES FILE:
    weblogic.jdbc.connectionPool.oraclePool=\
    url=jdbc:weblogic:oracle,\
    driver=weblogic.jdbc.oci.Driver, \
    loginDelaySecs=1,\
    initialCapacity=4,\
    maxCapacity=25,\
    capacityIncrement=5,\
    allowShrinking=true,\
    shrinkPeriodMins=15,\
    refreshMinutes=10,\
    testTable=dual,\
    props=user=esteel;password=esteel;server=esteel
    # Add a TXDataSource for the connection pool:
    weblogic.jdbc.TXDataSource.oracleDataSource=oraclePool
    WL LOG FILE:
    Fri Jun 30 12:10:21 EDT 2000:<I> <System Props> java.class.path =
    /opt/app/weblogic/lib/weblogic510sp2boot.jar:/opt/app/weblogic/classes/boot:
    /opt/app/weblogic/license:/opt/app/weblogic/oci/classes
    java.class.version = 46.0
    java.compiler = sunwjit
    java.ext.dirs = /usr/local/jdk1.2.2/jre/lib/ext
    java.home = /usr/local/jdk1.2.2/jre
    java.io.tmpdir = /var/tmp/
    java.library.path =
    /usr/local/jdk1.2.2/bin/../jre/lib/sparc/native_threads:/usr/local/jdk1.2.2/
    bin/../jre/lib/sparc/classic:/usr/local/jdk1.2.2/bin/../jre/lib/sparc:/opt/a
    pp/weblogic/oci/lib/solaris/oci805_8:/opt/app/oracle/products/8.0.5/lib:/usr
    /lib
    java.protocol.handler.pkgs = weblogic.utils|weblogic.utils
    java.security.manager =
    java.security.policy = =/opt/app/weblogic/weblogic.policy
    java.specification.name = Java Platform API Specification
    java.specification.vendor = Sun Microsystems Inc.
    java.specification.version = 1.2
    java.vendor = Sun Microsystems Inc.
    java.vendor.url = http://java.sun.com/
    java.version = 1.2.2
    java.vm.info = build JDK-1.2.2-001, native threads, sunwjit
    java.vm.name = Classic VM
    java.vm.specification.name = Java Virtual Machine Specification
    java.vm.specification.vendor = Sun Microsystems Inc.
    java.vm.specification.version = 1.0
    java.vm.vendor = Sun Microsystems Inc.
    java.vm.version = 1.2.2
    ERROR BEGINS HERE:
    Fri Jun 30 12:10:25 EDT 2000:<I> <EJB> Enterprise JavaBeans initializing
    Fri Jun 30 12:10:27 EDT 2000:<I> <EJB JAR deployment
    /local/home/weblogic/bbugliar/myserver/ActivityManager.jar> EJB home
    interface: 'com.esteel.exchange.domain.activitymanager.ActivityManagerHome'
    deployed bound to the JNDI name: 'ActivityManagerHome'
    Fri Jun 30 12:10:27 EDT 2000:<I> <EJB> 1 EJB jar files loaded, containing 1
    EJBs
    Fri Jun 30 12:10:27 EDT 2000:<I> <EJB> 1 deployed, 0 failed to deploy.
    Fri Jun 30 12:10:28 EDT 2000:<I> <ZAC> ZAC disabled
    Fri Jun 30 12:10:28 EDT 2000:<I> <WebLogicServer> Invoking T3StartupDef
    ReferenceDataWLStartup com.esteel.referencedata.ReferenceDataWLStartup with
    SIGBUS 10* bus error
    si_signo [10]: SIGBUS 10* bus error
    si_errno [0]: Error 0
    si_code [1]: BUS_ADRALN [addr: 0xB]
    stackpointer=e7f0be04
    Full thread dump Classic VM (JDK-1.2.2-001, native threads):
    "StartupThread" (TID:0xea673398, sys_thread_t:0x2e82ab0, state:R, native
    ID:0x1b) prio=5
    at
    weblogic.jdbc20.rmi.internal.ConnectionImpl.createStatement(ConnectionImpl.j
    ava, Compiled Code)
    at
    weblogic.jdbc20.rmi.SerialConnection.createStatement(SerialConnection.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._loadRDBase1FromId(RDMeta.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._load(RDMeta.java, Compiled Code)
    at com.esteel.referencedata.RDMeta.loadData(RDMeta.java, Compiled
    Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.loadData(ReferenceDataServe
    rImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.<init>(ReferenceDataServerI
    mpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.getInstance(ReferenceDataSe
    rverImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataWLStartup.startup(ReferenceDataWLStart
    up.java, Compiled Code)
    at weblogic.t3.srvr.StartupThread.runStartup(StartupThread.java,
    Compiled Code)
    at weblogic.t3.srvr.StartupThread.doWork(StartupThread.java,
    Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java,
    Compiled Code)
    "ExecuteThread-14" (TID:0xea4f4100, sys_thread_t:0x525998, state:CW,
    native ID:0x18) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-13" (TID:0xea4f3fa0, sys_thread_t:0x51c648, state:CW,
    native ID:0x17) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-12" (TID:0xea4f3e48, sys_thread_t:0x51c530, state:CW,
    native ID:0x16) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-11" (TID:0xea4f3cf0, sys_thread_t:0x51c418, state:CW,
    native ID:0x15) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-10" (TID:0xea4f3b90, sys_thread_t:0x51c300, state:CW,
    native ID:0x14) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-9" (TID:0xea4f3a38, sys_thread_t:0x51c1e8, state:CW,
    native ID:0x13) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-8" (TID:0xea4f38e8, sys_thread_t:0x51c0d0, state:CW,
    native ID:0x12) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-7" (TID:0xea4f3788, sys_thread_t:0x51bfb8, state:CW,
    native ID:0x11) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-6" (TID:0xea4f3630, sys_thread_t:0x51a570, state:CW,
    native ID:0x10) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-5" (TID:0xea4f34d8, sys_thread_t:0x51a458, state:CW,
    native ID:0xf) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-4" (TID:0xea4f3380, sys_thread_t:0x51bea0, state:CW,
    native ID:0xe) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-3" (TID:0xea4f32c0, sys_thread_t:0x51ba30, state:CW,
    native ID:0xd) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-2" (TID:0xea4f30d0, sys_thread_t:0x51b918, state:CW,
    native ID:0xc) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-1" (TID:0xea4f2f70, sys_thread_t:0x51a840, state:CW,
    native ID:0xb) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-0" (TID:0xea4f2868, sys_thread_t:0x51a728, state:CW,
    native ID:0xa) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "TimeEventGenerator" (TID:0xea4e2e38, sys_thread_t:0x4e11a8, state:CW,
    native ID:0x9) prio=5
    at java.lang.Object.wait(Native Method)
    at weblogic.time.common.internal.TimeTable.snooze(TimeTable.java,
    Compiled Code)
    at
    weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java
    , Compiled Code)
    at java.lang.Thread.run(Thread.java, Compiled Code)
    "SpinnerRandomSource" (TID:0xea4e19f0, sys_thread_t:0x4d3018, state:CW,
    native ID:0x7) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.security.SpinnerThread.stopSpinning(SpinnerRandomBitsSource.java,
    Compiled Code)
    at weblogic.security.SpinnerThread.run(SpinnerRandomBitsSource.java,
    Compiled Code)
    "Finalizer" (TID:0xea400320, sys_thread_t:0x6e4f8, state:CW, native
    ID:0x6) prio=8
    at java.lang.Object.wait(Native Method)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:112)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
    at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xea4003b0, sys_thread_t:0x3ca80, state:CW,
    native ID:0x5) prio=10
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:424)
    at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:114)
    "Signal dispatcher" (TID:0xea4003e0, sys_thread_t:0x65460, state:CW,
    native ID:0x4) prio=5
    "main" (TID:0xea4001e0, sys_thread_t:0x2ef60, state:CW, native ID:0x1)
    prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.waitForCompletion(PropertyExecuteThre
    ad.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java, Compiled Code)
    at java.lang.reflect.Method.invoke(Native Method)
    at weblogic.Server.startServerDynamically(Server.java, Compiled
    Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    Monitor Cache Dump:
    weblogic.kernel.ExecuteThread@EA4F32C0/EB9188F0: <unowned>
    Waiting to be notified:
    "ExecuteThread-3" (0x51ba30)
    weblogic.kernel.ExecuteThread@EA4F34D8/EB9193D8: <unowned>
    Waiting to be notified:
    "ExecuteThread-5" (0x51a458)
    weblogic.security.SpinnerThread@EA4E19F0/EB870528: <unowned>
    Waiting to be notified:
    "SpinnerRandomSource" (0x4d3018)
    weblogic.kernel.ExecuteThread@EA4F30D0/EB918348: <unowned>
    Waiting to be notified:
    "ExecuteThread-2" (0x51b918)
    weblogic.kernel.ExecuteThread@EA4F38E8/EB91A3E0: <unowned>
    Waiting to be notified:
    "ExecuteThread-8" (0x51c0d0)
    weblogic.kernel.ExecuteThread@EA4F3CF0/EB91B458: <unowned>
    Waiting to be notified:
    "ExecuteThread-11" (0x51c418)
    java.lang.ref.Reference$Lock@EA4003C0/EB0CF4B8: <unowned>
    Waiting to be notified:
    "Reference Handler" (0x3ca80)
    weblogic.kernel.ExecuteThread@EA4F3E48/EB91B9B8: <unowned>
    Waiting to be notified:
    "ExecuteThread-12" (0x51c530)
    weblogic.kernel.ExecuteThread@EA4F2868/EB913FC0: <unowned>
    Waiting to be notified:
    "ExecuteThread-0" (0x51a728)
    java.lang.ref.ReferenceQueue$Lock@EA400338/EB0CF9C0: <unowned>
    Waiting to be notified:
    "Finalizer" (0x6e4f8)
    java.lang.Object@EA675248/EC4A6D18: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3630/EB919930: <unowned>
    Waiting to be notified:
    "ExecuteThread-6" (0x51a570)
    weblogic.kernel.ExecuteThread@EA4F3A38/EB91A998: <unowned>
    Waiting to be notified:
    "ExecuteThread-9" (0x51c1e8)
    weblogic.kernel.ExecuteThread@EA4F3788/EB919E80: <unowned>
    Waiting to be notified:
    "ExecuteThread-7" (0x51bfb8)
    weblogic.kernel.ExecuteThread@EA4F3380/EB918E60: <unowned>
    Waiting to be notified:
    "ExecuteThread-4" (0x51bea0)
    weblogic.t3.srvr.StartupThread@EA673398/EC48C990: <unowned>
    Waiting to be notified:
    "main" (0x2ef60)
    weblogic.kernel.ExecuteThread@EA4F3B90/EB91AF00: <unowned>
    Waiting to be notified:
    "ExecuteThread-10" (0x51c300)
    java.lang.Class@EA68B010/EC5668C8: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3FA0/EB91BF20: <unowned>
    Waiting to be notified:
    "ExecuteThread-13" (0x51c648)
    weblogic.time.common.internal.TimeTable@EA4E38A8/EB881130: <unowned>
    Waiting to be notified:
    "TimeEventGenerator" (0x4e11a8)
    java.lang.Object@EA676D30/EC4B9378: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F2F70/EB917DC0: <unowned>
    Waiting to be notified:
    "ExecuteThread-1" (0x51a840)
    weblogic.kernel.ExecuteThread@EA4F4100/EB91C478: <unowned>
    Waiting to be notified:
    "ExecuteThread-14" (0x525998)
    Registered Monitor Dump:
    PCMap lock: <unowned>
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Thread queue lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Monitor registry: owner "StartupThread" (0x2e82ab0) 1 entry
    SIGABRT 6* abort (generated by abort(3) routine)
    si_signo [6]: SIGABRT 6* abort (generated by abort(3) routine)
    si_errno [0]: Error 0
    si_code [-1]: SI_LWP [pid: 11078, uid: 3058]
    stackpointer=e7f0b55c
    Full thread dump Classic VM (JDK-1.2.2-001, native threads):
    "StartupThread" (TID:0xea673398, sys_thread_t:0x2e82ab0, state:R, native
    ID:0x1b) prio=5
    at
    weblogic.jdbc20.rmi.internal.ConnectionImpl.createStatement(ConnectionImpl.j
    ava, Compiled Code)
    at
    weblogic.jdbc20.rmi.SerialConnection.createStatement(SerialConnection.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._loadRDBase1FromId(RDMeta.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._load(RDMeta.java, Compiled Code)
    at com.esteel.referencedata.RDMeta.loadData(RDMeta.java, Compiled
    Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.loadData(ReferenceDataServe
    rImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.<init>(ReferenceDataServerI
    mpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.getInstance(ReferenceDataSe
    rverImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataWLStartup.startup(ReferenceDataWLStart
    up.java, Compiled Code)
    at weblogic.t3.srvr.StartupThread.runStartup(StartupThread.java,
    Compiled Code)
    at weblogic.t3.srvr.StartupThread.doWork(StartupThread.java,
    Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java,
    Compiled Code)
    "ExecuteThread-14" (TID:0xea4f4100, sys_thread_t:0x525998, state:CW,
    native ID:0x18) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-13" (TID:0xea4f3fa0, sys_thread_t:0x51c648, state:CW,
    native ID:0x17) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-12" (TID:0xea4f3e48, sys_thread_t:0x51c530, state:CW,
    native ID:0x16) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-11" (TID:0xea4f3cf0, sys_thread_t:0x51c418, state:CW,
    native ID:0x15) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-10" (TID:0xea4f3b90, sys_thread_t:0x51c300, state:CW,
    native ID:0x14) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-9" (TID:0xea4f3a38, sys_thread_t:0x51c1e8, state:CW,
    native ID:0x13) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-8" (TID:0xea4f38e8, sys_thread_t:0x51c0d0, state:CW,
    native ID:0x12) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-7" (TID:0xea4f3788, sys_thread_t:0x51bfb8, state:CW,
    native ID:0x11) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-6" (TID:0xea4f3630, sys_thread_t:0x51a570, state:CW,
    native ID:0x10) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-5" (TID:0xea4f34d8, sys_thread_t:0x51a458, state:CW,
    native ID:0xf) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-4" (TID:0xea4f3380, sys_thread_t:0x51bea0, state:CW,
    native ID:0xe) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-3" (TID:0xea4f32c0, sys_thread_t:0x51ba30, state:CW,
    native ID:0xd) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-2" (TID:0xea4f30d0, sys_thread_t:0x51b918, state:CW,
    native ID:0xc) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-1" (TID:0xea4f2f70, sys_thread_t:0x51a840, state:CW,
    native ID:0xb) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-0" (TID:0xea4f2868, sys_thread_t:0x51a728, state:CW,
    native ID:0xa) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "TimeEventGenerator" (TID:0xea4e2e38, sys_thread_t:0x4e11a8, state:CW,
    native ID:0x9) prio=5
    at java.lang.Object.wait(Native Method)
    at weblogic.time.common.internal.TimeTable.snooze(TimeTable.java,
    Compiled Code)
    at
    weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java
    , Compiled Code)
    at java.lang.Thread.run(Thread.java, Compiled Code)
    "SpinnerRandomSource" (TID:0xea4e19f0, sys_thread_t:0x4d3018, state:CW,
    native ID:0x7) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.security.SpinnerThread.stopSpinning(SpinnerRandomBitsSource.java,
    Compiled Code)
    at weblogic.security.SpinnerThread.run(SpinnerRandomBitsSource.java,
    Compiled Code)
    "Finalizer" (TID:0xea400320, sys_thread_t:0x6e4f8, state:CW, native
    ID:0x6) prio=8
    at java.lang.Object.wait(Native Method)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:112)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
    at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xea4003b0, sys_thread_t:0x3ca80, state:CW,
    native ID:0x5) prio=10
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:424)
    at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:114)
    "Signal dispatcher" (TID:0xea4003e0, sys_thread_t:0x65460, state:CW,
    native ID:0x4) prio=5
    "main" (TID:0xea4001e0, sys_thread_t:0x2ef60, state:CW, native ID:0x1)
    prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.waitForCompletion(PropertyExecuteThre
    ad.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java, Compiled Code)
    at java.lang.reflect.Method.invoke(Native Method)
    at weblogic.Server.startServerDynamically(Server.java, Compiled
    Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    Monitor Cache Dump:
    weblogic.kernel.ExecuteThread@EA4F32C0/EB9188F0: <unowned>
    Waiting to be notified:
    "ExecuteThread-3" (0x51ba30)
    weblogic.kernel.ExecuteThread@EA4F34D8/EB9193D8: <unowned>
    Waiting to be notified:
    "ExecuteThread-5" (0x51a458)
    weblogic.security.SpinnerThread@EA4E19F0/EB870528: <unowned>
    Waiting to be notified:
    "SpinnerRandomSource" (0x4d3018)
    weblogic.kernel.ExecuteThread@EA4F30D0/EB918348: <unowned>
    Waiting to be notified:
    "ExecuteThread-2" (0x51b918)
    weblogic.kernel.ExecuteThread@EA4F38E8/EB91A3E0: <unowned>
    Waiting to be notified:
    "ExecuteThread-8" (0x51c0d0)
    weblogic.kernel.ExecuteThread@EA4F3CF0/EB91B458: <unowned>
    Waiting to be notified:
    "ExecuteThread-11" (0x51c418)
    java.lang.ref.Reference$Lock@EA4003C0/EB0CF4B8: <unowned>
    Waiting to be notified:
    "Reference Handler" (0x3ca80)
    weblogic.kernel.ExecuteThread@EA4F3E48/EB91B9B8: <unowned>
    Waiting to be notified:
    "ExecuteThread-12" (0x51c530)
    weblogic.kernel.ExecuteThread@EA4F2868/EB913FC0: <unowned>
    Waiting to be notified:
    "ExecuteThread-0" (0x51a728)
    java.lang.ref.ReferenceQueue$Lock@EA400338/EB0CF9C0: <unowned>
    Waiting to be notified:
    "Finalizer" (0x6e4f8)
    java.lang.Object@EA675248/EC4A6D18: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3630/EB919930: <unowned>
    Waiting to be notified:
    "ExecuteThread-6" (0x51a570)
    weblogic.kernel.ExecuteThread@EA4F3A38/EB91A998: <unowned>
    Waiting to be notified:
    "ExecuteThread-9" (0x51c1e8)
    weblogic.kernel.ExecuteThread@EA4F3788/EB919E80: <unowned>
    Waiting to be notified:
    "ExecuteThread-7" (0x51bfb8)
    weblogic.kernel.ExecuteThread@EA4F3380/EB918E60: <unowned>
    Waiting to be notified:
    "ExecuteThread-4" (0x51bea0)
    weblogic.t3.srvr.StartupThread@EA673398/EC48C990: <unowned>
    Waiting to be notified:
    "main" (0x2ef60)
    weblogic.kernel.ExecuteThread@EA4F3B90/EB91AF00: <unowned>
    Waiting to be notified:
    "ExecuteThread-10" (0x51c300)
    java.lang.Class@EA68B010/EC5668C8: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3FA0/EB91BF20: <unowned>
    Waiting to be notified:
    "ExecuteThread-13" (0x51c648)
    weblogic.time.common.internal.TimeTable@EA4E38A8/EB881130: <unowned>
    Waiting to be notified:
    "TimeEventGenerator" (0x4e11a8)
    java.lang.Object@EA676D30/EC4B9378: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F2F70/EB917DC0: <unowned>
    Waiting to be notified:
    "ExecuteThread-1" (0x51a840)
    weblogic.kernel.ExecuteThread@EA4F4100/EB91C478: <unowned>
    Waiting to be notified:
    "ExecuteThread-14" (0x525998)
    Registered Monitor Dump:
    PCMap lock: <unowned>
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Thread queue lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Monitor registry: owner "StartupThread" (0x2e82ab0) 1 entry
    Abort (core dumped)

    Weblogic does not dump core. The Java virtual machine does.
    As for your problem, I would be willing to bet that this is a 122_05a
    JVM. I would recommend downgrading to the versions that we certify.
    The platform support page for WebLogic Server is located at:
    http://www.weblogic.com/docs51/platforms/index.html
    This page has the latest and greatest information on the platforms that
    WebLogic is certified and supported on.
    Bryan Bugliari wrote:
    >
    I am getting a core dump when starting up my WL server. It seems to be
    timing related. The WL startup class is causing the error.
    The error does not occur if I do not deploy any EJBs. If I deploy one EJB
    the error occurrs. If I deploy two or more EJBs the error does not occur.
    The startup class is accessing the database.
    Has anyone seen a similar error or know of a solution. Is this a supported
    platform?
    Environment info and the error dump follow. Thanks in advance.
    Bryan Bugliari
    [email protected]
    Some info on the environment:
    Solaris 2.6
    jdk1.2.2
    WL 5.1.0 sp2
    Oracle 8.0.5 client
    WL PROPERTIES FILE:
    weblogic.jdbc.connectionPool.oraclePool=\
    url=jdbc:weblogic:oracle,\
    driver=weblogic.jdbc.oci.Driver, \
    loginDelaySecs=1,\
    initialCapacity=4,\
    maxCapacity=25,\
    capacityIncrement=5,\
    allowShrinking=true,\
    shrinkPeriodMins=15,\
    refreshMinutes=10,\
    testTable=dual,\
    props=user=esteel;password=esteel;server=esteel
    # Add a TXDataSource for the connection pool:
    weblogic.jdbc.TXDataSource.oracleDataSource=oraclePool
    WL LOG FILE:
    Fri Jun 30 12:10:21 EDT 2000:<I> <System Props> java.class.path =
    /opt/app/weblogic/lib/weblogic510sp2boot.jar:/opt/app/weblogic/classes/boot:
    /opt/app/weblogic/license:/opt/app/weblogic/oci/classes
    java.class.version = 46.0
    java.compiler = sunwjit
    java.ext.dirs = /usr/local/jdk1.2.2/jre/lib/ext
    java.home = /usr/local/jdk1.2.2/jre
    java.io.tmpdir = /var/tmp/
    java.library.path =
    /usr/local/jdk1.2.2/bin/../jre/lib/sparc/native_threads:/usr/local/jdk1.2.2/
    bin/../jre/lib/sparc/classic:/usr/local/jdk1.2.2/bin/../jre/lib/sparc:/opt/a
    pp/weblogic/oci/lib/solaris/oci805_8:/opt/app/oracle/products/8.0.5/lib:/usr
    /lib
    java.protocol.handler.pkgs = weblogic.utils|weblogic.utils
    java.security.manager =
    java.security.policy = =/opt/app/weblogic/weblogic.policy
    java.specification.name = Java Platform API Specification
    java.specification.vendor = Sun Microsystems Inc.
    java.specification.version = 1.2
    java.vendor = Sun Microsystems Inc.
    java.vendor.url = http://java.sun.com/
    java.version = 1.2.2
    java.vm.info = build JDK-1.2.2-001, native threads, sunwjit
    java.vm.name = Classic VM
    java.vm.specification.name = Java Virtual Machine Specification
    java.vm.specification.vendor = Sun Microsystems Inc.
    java.vm.specification.version = 1.0
    java.vm.vendor = Sun Microsystems Inc.
    java.vm.version = 1.2.2
    ERROR BEGINS HERE:
    Fri Jun 30 12:10:25 EDT 2000:<I> <EJB> Enterprise JavaBeans initializing
    Fri Jun 30 12:10:27 EDT 2000:<I> <EJB JAR deployment
    /local/home/weblogic/bbugliar/myserver/ActivityManager.jar> EJB home
    interface: 'com.esteel.exchange.domain.activitymanager.ActivityManagerHome'
    deployed bound to the JNDI name: 'ActivityManagerHome'
    Fri Jun 30 12:10:27 EDT 2000:<I> <EJB> 1 EJB jar files loaded, containing 1
    EJBs
    Fri Jun 30 12:10:27 EDT 2000:<I> <EJB> 1 deployed, 0 failed to deploy.
    Fri Jun 30 12:10:28 EDT 2000:<I> <ZAC> ZAC disabled
    Fri Jun 30 12:10:28 EDT 2000:<I> <WebLogicServer> Invoking T3StartupDef
    ReferenceDataWLStartup com.esteel.referencedata.ReferenceDataWLStartup with
    SIGBUS 10* bus error
    si_signo [10]: SIGBUS 10* bus error
    si_errno [0]: Error 0
    si_code [1]: BUS_ADRALN [addr: 0xB]
    stackpointer=e7f0be04
    Full thread dump Classic VM (JDK-1.2.2-001, native threads):
    "StartupThread" (TID:0xea673398, sys_thread_t:0x2e82ab0, state:R, native
    ID:0x1b) prio=5
    at
    weblogic.jdbc20.rmi.internal.ConnectionImpl.createStatement(ConnectionImpl.j
    ava, Compiled Code)
    at
    weblogic.jdbc20.rmi.SerialConnection.createStatement(SerialConnection.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._loadRDBase1FromId(RDMeta.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._load(RDMeta.java, Compiled Code)
    at com.esteel.referencedata.RDMeta.loadData(RDMeta.java, Compiled
    Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.loadData(ReferenceDataServe
    rImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.<init>(ReferenceDataServerI
    mpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.getInstance(ReferenceDataSe
    rverImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataWLStartup.startup(ReferenceDataWLStart
    up.java, Compiled Code)
    at weblogic.t3.srvr.StartupThread.runStartup(StartupThread.java,
    Compiled Code)
    at weblogic.t3.srvr.StartupThread.doWork(StartupThread.java,
    Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java,
    Compiled Code)
    "ExecuteThread-14" (TID:0xea4f4100, sys_thread_t:0x525998, state:CW,
    native ID:0x18) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-13" (TID:0xea4f3fa0, sys_thread_t:0x51c648, state:CW,
    native ID:0x17) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-12" (TID:0xea4f3e48, sys_thread_t:0x51c530, state:CW,
    native ID:0x16) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-11" (TID:0xea4f3cf0, sys_thread_t:0x51c418, state:CW,
    native ID:0x15) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-10" (TID:0xea4f3b90, sys_thread_t:0x51c300, state:CW,
    native ID:0x14) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-9" (TID:0xea4f3a38, sys_thread_t:0x51c1e8, state:CW,
    native ID:0x13) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-8" (TID:0xea4f38e8, sys_thread_t:0x51c0d0, state:CW,
    native ID:0x12) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-7" (TID:0xea4f3788, sys_thread_t:0x51bfb8, state:CW,
    native ID:0x11) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-6" (TID:0xea4f3630, sys_thread_t:0x51a570, state:CW,
    native ID:0x10) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-5" (TID:0xea4f34d8, sys_thread_t:0x51a458, state:CW,
    native ID:0xf) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-4" (TID:0xea4f3380, sys_thread_t:0x51bea0, state:CW,
    native ID:0xe) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-3" (TID:0xea4f32c0, sys_thread_t:0x51ba30, state:CW,
    native ID:0xd) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-2" (TID:0xea4f30d0, sys_thread_t:0x51b918, state:CW,
    native ID:0xc) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-1" (TID:0xea4f2f70, sys_thread_t:0x51a840, state:CW,
    native ID:0xb) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-0" (TID:0xea4f2868, sys_thread_t:0x51a728, state:CW,
    native ID:0xa) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "TimeEventGenerator" (TID:0xea4e2e38, sys_thread_t:0x4e11a8, state:CW,
    native ID:0x9) prio=5
    at java.lang.Object.wait(Native Method)
    at weblogic.time.common.internal.TimeTable.snooze(TimeTable.java,
    Compiled Code)
    at
    weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java
    , Compiled Code)
    at java.lang.Thread.run(Thread.java, Compiled Code)
    "SpinnerRandomSource" (TID:0xea4e19f0, sys_thread_t:0x4d3018, state:CW,
    native ID:0x7) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.security.SpinnerThread.stopSpinning(SpinnerRandomBitsSource.java,
    Compiled Code)
    at weblogic.security.SpinnerThread.run(SpinnerRandomBitsSource.java,
    Compiled Code)
    "Finalizer" (TID:0xea400320, sys_thread_t:0x6e4f8, state:CW, native
    ID:0x6) prio=8
    at java.lang.Object.wait(Native Method)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:112)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
    at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xea4003b0, sys_thread_t:0x3ca80, state:CW,
    native ID:0x5) prio=10
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:424)
    at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:114)
    "Signal dispatcher" (TID:0xea4003e0, sys_thread_t:0x65460, state:CW,
    native ID:0x4) prio=5
    "main" (TID:0xea4001e0, sys_thread_t:0x2ef60, state:CW, native ID:0x1)
    prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.waitForCompletion(PropertyExecuteThre
    ad.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java, Compiled Code)
    at java.lang.reflect.Method.invoke(Native Method)
    at weblogic.Server.startServerDynamically(Server.java, Compiled
    Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    Monitor Cache Dump:
    weblogic.kernel.ExecuteThread@EA4F32C0/EB9188F0: <unowned>
    Waiting to be notified:
    "ExecuteThread-3" (0x51ba30)
    weblogic.kernel.ExecuteThread@EA4F34D8/EB9193D8: <unowned>
    Waiting to be notified:
    "ExecuteThread-5" (0x51a458)
    weblogic.security.SpinnerThread@EA4E19F0/EB870528: <unowned>
    Waiting to be notified:
    "SpinnerRandomSource" (0x4d3018)
    weblogic.kernel.ExecuteThread@EA4F30D0/EB918348: <unowned>
    Waiting to be notified:
    "ExecuteThread-2" (0x51b918)
    weblogic.kernel.ExecuteThread@EA4F38E8/EB91A3E0: <unowned>
    Waiting to be notified:
    "ExecuteThread-8" (0x51c0d0)
    weblogic.kernel.ExecuteThread@EA4F3CF0/EB91B458: <unowned>
    Waiting to be notified:
    "ExecuteThread-11" (0x51c418)
    java.lang.ref.Reference$Lock@EA4003C0/EB0CF4B8: <unowned>
    Waiting to be notified:
    "Reference Handler" (0x3ca80)
    weblogic.kernel.ExecuteThread@EA4F3E48/EB91B9B8: <unowned>
    Waiting to be notified:
    "ExecuteThread-12" (0x51c530)
    weblogic.kernel.ExecuteThread@EA4F2868/EB913FC0: <unowned>
    Waiting to be notified:
    "ExecuteThread-0" (0x51a728)
    java.lang.ref.ReferenceQueue$Lock@EA400338/EB0CF9C0: <unowned>
    Waiting to be notified:
    "Finalizer" (0x6e4f8)
    java.lang.Object@EA675248/EC4A6D18: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3630/EB919930: <unowned>
    Waiting to be notified:
    "ExecuteThread-6" (0x51a570)
    weblogic.kernel.ExecuteThread@EA4F3A38/EB91A998: <unowned>
    Waiting to be notified:
    "ExecuteThread-9" (0x51c1e8)
    weblogic.kernel.ExecuteThread@EA4F3788/EB919E80: <unowned>
    Waiting to be notified:
    "ExecuteThread-7" (0x51bfb8)
    weblogic.kernel.ExecuteThread@EA4F3380/EB918E60: <unowned>
    Waiting to be notified:
    "ExecuteThread-4" (0x51bea0)
    weblogic.t3.srvr.StartupThread@EA673398/EC48C990: <unowned>
    Waiting to be notified:
    "main" (0x2ef60)
    weblogic.kernel.ExecuteThread@EA4F3B90/EB91AF00: <unowned>
    Waiting to be notified:
    "ExecuteThread-10" (0x51c300)
    java.lang.Class@EA68B010/EC5668C8: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3FA0/EB91BF20: <unowned>
    Waiting to be notified:
    "ExecuteThread-13" (0x51c648)
    weblogic.time.common.internal.TimeTable@EA4E38A8/EB881130: <unowned>
    Waiting to be notified:
    "TimeEventGenerator" (0x4e11a8)
    java.lang.Object@EA676D30/EC4B9378: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F2F70/EB917DC0: <unowned>
    Waiting to be notified:
    "ExecuteThread-1" (0x51a840)
    weblogic.kernel.ExecuteThread@EA4F4100/EB91C478: <unowned>
    Waiting to be notified:
    "ExecuteThread-14" (0x525998)
    Registered Monitor Dump:
    PCMap lock: <unowned>
    utf8 hash table: <unowned>
    JNI pinning lock: <unowned>
    JNI global reference lock: <unowned>
    BinClass lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Class linking lock: <unowned>
    System class loader lock: <unowned>
    Code rewrite lock: <unowned>
    Heap lock: <unowned>
    Monitor cache lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Thread queue lock: owner "StartupThread" (0x2e82ab0) 1 entry
    Monitor registry: owner "StartupThread" (0x2e82ab0) 1 entry
    SIGABRT 6* abort (generated by abort(3) routine)
    si_signo [6]: SIGABRT 6* abort (generated by abort(3) routine)
    si_errno [0]: Error 0
    si_code [-1]: SI_LWP [pid: 11078, uid: 3058]
    stackpointer=e7f0b55c
    Full thread dump Classic VM (JDK-1.2.2-001, native threads):
    "StartupThread" (TID:0xea673398, sys_thread_t:0x2e82ab0, state:R, native
    ID:0x1b) prio=5
    at
    weblogic.jdbc20.rmi.internal.ConnectionImpl.createStatement(ConnectionImpl.j
    ava, Compiled Code)
    at
    weblogic.jdbc20.rmi.SerialConnection.createStatement(SerialConnection.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._loadRDBase1FromId(RDMeta.java,
    Compiled Code)
    at com.esteel.referencedata.RDMeta._load(RDMeta.java, Compiled Code)
    at com.esteel.referencedata.RDMeta.loadData(RDMeta.java, Compiled
    Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.loadData(ReferenceDataServe
    rImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.<init>(ReferenceDataServerI
    mpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataServerImpl.getInstance(ReferenceDataSe
    rverImpl.java, Compiled Code)
    at
    com.esteel.referencedata.ReferenceDataWLStartup.startup(ReferenceDataWLStart
    up.java, Compiled Code)
    at weblogic.t3.srvr.StartupThread.runStartup(StartupThread.java,
    Compiled Code)
    at weblogic.t3.srvr.StartupThread.doWork(StartupThread.java,
    Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java,
    Compiled Code)
    "ExecuteThread-14" (TID:0xea4f4100, sys_thread_t:0x525998, state:CW,
    native ID:0x18) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-13" (TID:0xea4f3fa0, sys_thread_t:0x51c648, state:CW,
    native ID:0x17) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-12" (TID:0xea4f3e48, sys_thread_t:0x51c530, state:CW,
    native ID:0x16) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-11" (TID:0xea4f3cf0, sys_thread_t:0x51c418, state:CW,
    native ID:0x15) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-10" (TID:0xea4f3b90, sys_thread_t:0x51c300, state:CW,
    native ID:0x14) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-9" (TID:0xea4f3a38, sys_thread_t:0x51c1e8, state:CW,
    native ID:0x13) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-8" (TID:0xea4f38e8, sys_thread_t:0x51c0d0, state:CW,
    native ID:0x12) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-7" (TID:0xea4f3788, sys_thread_t:0x51bfb8, state:CW,
    native ID:0x11) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-6" (TID:0xea4f3630, sys_thread_t:0x51a570, state:CW,
    native ID:0x10) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-5" (TID:0xea4f34d8, sys_thread_t:0x51a458, state:CW,
    native ID:0xf) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-4" (TID:0xea4f3380, sys_thread_t:0x51bea0, state:CW,
    native ID:0xe) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-3" (TID:0xea4f32c0, sys_thread_t:0x51ba30, state:CW,
    native ID:0xd) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-2" (TID:0xea4f30d0, sys_thread_t:0x51b918, state:CW,
    native ID:0xc) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-1" (TID:0xea4f2f70, sys_thread_t:0x51a840, state:CW,
    native ID:0xb) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "ExecuteThread-0" (TID:0xea4f2868, sys_thread_t:0x51a728, state:CW,
    native ID:0xa) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java,
    Compiled Code)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
    Code)
    "TimeEventGenerator" (TID:0xea4e2e38, sys_thread_t:0x4e11a8, state:CW,
    native ID:0x9) prio=5
    at java.lang.Object.wait(Native Method)
    at weblogic.time.common.internal.TimeTable.snooze(TimeTable.java,
    Compiled Code)
    at
    weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java
    , Compiled Code)
    at java.lang.Thread.run(Thread.java, Compiled Code)
    "SpinnerRandomSource" (TID:0xea4e19f0, sys_thread_t:0x4d3018, state:CW,
    native ID:0x7) prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.security.SpinnerThread.stopSpinning(SpinnerRandomBitsSource.java,
    Compiled Code)
    at weblogic.security.SpinnerThread.run(SpinnerRandomBitsSource.java,
    Compiled Code)
    "Finalizer" (TID:0xea400320, sys_thread_t:0x6e4f8, state:CW, native
    ID:0x6) prio=8
    at java.lang.Object.wait(Native Method)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:112)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
    at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:174)
    "Reference Handler" (TID:0xea4003b0, sys_thread_t:0x3ca80, state:CW,
    native ID:0x5) prio=10
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:424)
    at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:114)
    "Signal dispatcher" (TID:0xea4003e0, sys_thread_t:0x65460, state:CW,
    native ID:0x4) prio=5
    "main" (TID:0xea4001e0, sys_thread_t:0x2ef60, state:CW, native ID:0x1)
    prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java, Compiled Code)
    at
    weblogic.t3.srvr.PropertyExecuteThread.waitForCompletion(PropertyExecuteThre
    ad.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java, Compiled Code)
    at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java, Compiled Code)
    at java.lang.reflect.Method.invoke(Native Method)
    at weblogic.Server.startServerDynamically(Server.java, Compiled
    Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    at weblogic.Server.main(Server.java, Compiled Code)
    Monitor Cache Dump:
    weblogic.kernel.ExecuteThread@EA4F32C0/EB9188F0: <unowned>
    Waiting to be notified:
    "ExecuteThread-3" (0x51ba30)
    weblogic.kernel.ExecuteThread@EA4F34D8/EB9193D8: <unowned>
    Waiting to be notified:
    "ExecuteThread-5" (0x51a458)
    weblogic.security.SpinnerThread@EA4E19F0/EB870528: <unowned>
    Waiting to be notified:
    "SpinnerRandomSource" (0x4d3018)
    weblogic.kernel.ExecuteThread@EA4F30D0/EB918348: <unowned>
    Waiting to be notified:
    "ExecuteThread-2" (0x51b918)
    weblogic.kernel.ExecuteThread@EA4F38E8/EB91A3E0: <unowned>
    Waiting to be notified:
    "ExecuteThread-8" (0x51c0d0)
    weblogic.kernel.ExecuteThread@EA4F3CF0/EB91B458: <unowned>
    Waiting to be notified:
    "ExecuteThread-11" (0x51c418)
    java.lang.ref.Reference$Lock@EA4003C0/EB0CF4B8: <unowned>
    Waiting to be notified:
    "Reference Handler" (0x3ca80)
    weblogic.kernel.ExecuteThread@EA4F3E48/EB91B9B8: <unowned>
    Waiting to be notified:
    "ExecuteThread-12" (0x51c530)
    weblogic.kernel.ExecuteThread@EA4F2868/EB913FC0: <unowned>
    Waiting to be notified:
    "ExecuteThread-0" (0x51a728)
    java.lang.ref.ReferenceQueue$Lock@EA400338/EB0CF9C0: <unowned>
    Waiting to be notified:
    "Finalizer" (0x6e4f8)
    java.lang.Object@EA675248/EC4A6D18: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3630/EB919930: <unowned>
    Waiting to be notified:
    "ExecuteThread-6" (0x51a570)
    weblogic.kernel.ExecuteThread@EA4F3A38/EB91A998: <unowned>
    Waiting to be notified:
    "ExecuteThread-9" (0x51c1e8)
    weblogic.kernel.ExecuteThread@EA4F3788/EB919E80: <unowned>
    Waiting to be notified:
    "ExecuteThread-7" (0x51bfb8)
    weblogic.kernel.ExecuteThread@EA4F3380/EB918E60: <unowned>
    Waiting to be notified:
    "ExecuteThread-4" (0x51bea0)
    weblogic.t3.srvr.StartupThread@EA673398/EC48C990: <unowned>
    Waiting to be notified:
    "main" (0x2ef60)
    weblogic.kernel.ExecuteThread@EA4F3B90/EB91AF00: <unowned>
    Waiting to be notified:
    "ExecuteThread-10" (0x51c300)
    java.lang.Class@EA68B010/EC5668C8: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F3FA0/EB91BF20: <unowned>
    Waiting to be notified:
    "ExecuteThread-13" (0x51c648)
    weblogic.time.common.internal.TimeTable@EA4E38A8/EB881130: <unowned>
    Waiting to be notified:
    "TimeEventGenerator" (0x4e11a8)
    java.lang.Object@EA676D30/EC4B9378: owner "StartupThread" (0x2e82ab0) 1
    entry
    weblogic.kernel.ExecuteThread@EA4F2F70/EB917DC0: <unowned>
    Waiting to be notified:

  • Weblogic Core Dumps on Solaris with Hotspot Server VM

    For Sun Microsystems SPARC with Solaris 2.7 the supported platform is
    "SunSoft SDK 1.3.1 JavaTM 2 Runtime Environment, Standard Edition (build
    1.3.1-b24) Java HotSpotTM Server VM (build 1.3.1-b24, mixed mode)"
    We have set the MaxPermSize as specified below and are still receiving
    periodic core dumps in a production environment. The most recent of which
    is "Unexpected Signal : 11 occurred at PC=0xee4b5d00 Function
    name=JVM_CurrentTimeMillis" a reported bug on Sun's bug parade (Bug Id
    #4488864). Are there some other settings that we should try? Is there a
    more stable VM we should be using like "SunSoft SDK 1.3.0 JavaTM 2 Runtime
    Environment, Standard Edition (build 1.3.0) "?
    Help would be appreciated,
    Thanks
    Problems with JDK 1.3 crashing
    If you have problems with OutOfMemory errors and the JVM crashing with JDK
    1.3, try setting: -XX:MaxPermSize=128m. There is currently an open bug on
    Sun's bug parade that describes this problem. See,
    http://developer.java.sun.com/developer/bugParade/bugs/4390238.html

    FYI: Stability seems to have been achieved by setting:
    -XX:MaxNewSize=64m
    -XX:MaxPermSize=128m
    "Paul Hamill" <[email protected]> wrote in message
    news:[email protected]..
    Unfortunately we tried switching to client and we still periodically getthe
    core dumps.
    "Dimitri Rakitine" <[email protected]> wrote in message
    news:[email protected]..
    I'd be interested to know this as well - so far the only stable option
    that I know of is to use client JVM. Server Hotspot crashes, sooner
    or later. 1.3.1-b24 server crashes as well, but not the client JVM.
    Paul Hamill <[email protected]> wrote:
    For Sun Microsystems SPARC with Solaris 2.7 the supported platform is
    "SunSoft SDK 1.3.1 JavaTM 2 Runtime Environment, Standard Edition
    (build
    1.3.1-b24) Java HotSpotTM Server VM (build 1.3.1-b24, mixed mode)"
    We have set the MaxPermSize as specified below and are still receiving
    periodic core dumps in a production environment. The most recent of
    which
    is "Unexpected Signal : 11 occurred at PC=0xee4b5d00 Function
    name=JVM_CurrentTimeMillis" a reported bug on Sun's bug parade (Bug Id
    #4488864). Are there some other settings that we should try? Is
    there
    a
    more stable VM we should be using like "SunSoft SDK 1.3.0 JavaTM 2Runtime
    Environment, Standard Edition (build 1.3.0) "?
    Help would be appreciated,
    Thanks
    Problems with JDK 1.3 crashing
    If you have problems with OutOfMemory errors and the JVM crashing with
    JDK
    1.3, try setting: -XX:MaxPermSize=128m. There is currently an open bugon
    Sun's bug parade that describes this problem. See,
    http://developer.java.sun.com/developer/bugParade/bugs/4390238.html
    Dimitri

  • Weblogic crash without a trace (core dump, hs_err_pid, stracktrace, logs)

    We have a weblogic 9 cluster where a node crash/shutdown with no trace. Sometimes its node 2 and sometimes node 3, but not at the same time.
    We can't find any core dump, hs_err_pid or any stracktrace in the logs or std out/err.
    Specifying where hs_err files goes with -XX:ErrorFile should not be necessary as it should write in current directory or if not possible due to permissions etc, in the OS tmp dir.
    Are there any Weblogic specific JVM or system property we can specify to force some kind of trace when the process just seem to crash?
    We see this in the log from time to time, perhaps its related:
    <2012-jun-08 kl 13:53 CEST> <Error> <Security> <BEA-090060> <The AccessDecision class "weblogic.security.providers.realmadapter.AuthorizationProviderImpl" returned an error: java.lang.SecurityException: Realm Adapter ACL Mapping Failed.>
    Can the above hide a possible out of memory error trace to appear in the logs?
    SERVER: Weblogic 9.2.3 with some additional patches (and compatibility mode)
    OS: HP-UX B.11.23 U ia64
    JAVA: Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0.20-_28_apr_2010_03_15)
    Java HotSpot(TM) Server VM (build 1.5.0.20 jinteg:04.28.10-02:28 IA64, mixed mode)

    http://docs.oracle.com/cd/B28359_01/java.111/b31224/instclnt.htm gives some info about the used libraries (libocijdbc11.so)
    Could you check the environment variable - http://docs.oracle.com/cd/B28359_01/java.111/b31224/getsta.htm#i1005378
    "On Sun Solaris or Linux, set the LD_LIBRARY_PATH environment variable as follows:
    ORACLE_HOME/lib
    This directory contains the libocijdbc11.so shared object library.
    Note:
    If you are running a 32-bit Java Virtual Machine (JVM) against a 64-bit client or database, then you must also add ORACLE_HOME/lib32 to the LD_LIBRARY_PATH environment variable."

  • Weblogic 6.1 sp5 core dump by OCI driver

    I have encountered a core dump problem on weblogic server 6.1 SP5 the error message
    as below, I am using weblogic oci driver for oracle "libweblogicoci37.so" , anyone
    can help?
    An unexpected exception has been detected in native code outside the VM.
    Unexpected Signal : 4 occurred at PC=0x242795c
    Function name=(N/A)
    Library=(N/A)
    NOTE: We are unable to locate the function name symbol for the error
    just occurred. Please refer to release documentation for possible
    reason and solutions.

    Galen Boyer wrote:
    On Sun, 28 Mar 2004, [email protected] wrote:
    Galen Boyer wrote:
    On Sat, 27 Mar 2004, [email protected] wrote:
    One way to get a substantial boost in reliability is to switch
    to the latest appropriate Oracle thin driver.But then you can suffer performance losses.Actually, the latest oracle thin drivers are very fast. The 10g
    driver in particular. Well, we are on 9i here and we have lots of CLOB and BLOB
    operations. Understood. The latest should work. (How comfortable does that make you ;) )
    It is a sad choice we used to have to make between
    faster-but-buggy homicidal old OCI code (wherein a bug in one
    module can cause a segfault in an innocent unrelated module's
    execution, and bring down a whole JVM) and the reliability of
    Java. Fortunately, the future is at hand. The future is at hand? I do believe you are starting to sound a
    bit like an evangelist. :-)Yep. Back in '96 when we wrote and marketed all the first JDBC drivers
    for MS SQLServer, Oracle, Informix and Sybase, we did it solely
    so enable our application server to be able to do real work. We were all
    absolutely sure the driver market would dry up in 6 months as all the
    DBMS vendors made excellent free type-4 drivers. We were over-optimistic.
    Sybase's driver still requires you to install non-standard tables and
    procedures in the DBMS. Oracle drivers are sloutching toward sufficiency,
    but their first GA driver had a hard-wired value of READ_UNCOMMITTED
    for getTransactionIsolation, and if you tried setTransactionIsolation
    of either READ_COMMITTED or SERIALIZABLE, the driver would throw an
    exception! We actually had a weblogic workaround to intercept this
    jdbc call and send the "ALTER SESSION " to do what the customer wanted!
    At the same time we had a major struggle to get Oracle to admit that
    in spite of their documentation, OCI was not threadsafe (killing our
    OCI-based driver in weblogic applications) until 7.1.4 on solaris
    and NT, and 8.0.5 on other platforms. Did you know they had separate
    codelines for OCI on each platform? For a while each platform's OCI
    had a different hard-wired limit of the number of simultaneous connections
    on client could have? For a while that limited what our application server
    could do. OCI was written for simple teller-like client applications.
    The new thin drivers take on more of the possible client-side
    processing, and can do RAC failover etc. JoeOh well. I for one am a bit skeptical that Oracle is going to
    fix java driver bugs before OCI bugs and I don't have any reason
    to commit to any "platform independent" solution like java's thin
    driver. We are completely based on Oracle here and we have a
    J2EE solution for the app just cause we had to choose something.
    If thin is better, than we will go with that.The last highest-level talks I had with Oracle folks they indicated that
    they wanted everyone to go thin. OCI was a headache for them. Their
    OCI code was undocumented and all the original experts had left the company.
    That was in 2000 or so, so it is likely better now. They may well have
    invested a lot of reverse-documentation by now.
    One of the benefits of Java is the reliability. I think you'll
    ultimately be happier with the thin. We do want you successful.
    Joe

  • Core dumps in WebLogic 10

    Does anyone happen to know the default location of core dumps in weblogic 10?

    Hi,
    Personally, when I use thread dumps, I'm trying to get at least 3 of them, taken at a regular interval, to see if threads are really locked or just working.
    For that, I use a WLST script, which creates a file per thread dump, at the domain root at a given interval.
    I gave the example on my blog :
    http://m-button.blogspot.com/2008/07/using-wlst-to-perform-regular.html
    Hope this helps.
    Regards.
    Edited by: mbutton on Sep 1, 2008 9:20 PM

  • How to turn off core dump for WebLogic 8.1 running on AIX 5.3

    Hi there,
    Is there a way we can turn off core dumping for WebLogic 8.1 running on AIX 5.3?
    Thank you.
    Regards,
    Surender

    Hi Surender,
    Please add the following Flag in the JAVA_OPTIONS of your servers StartScript like following :
    JAVA_OPTIONS=${JAVA_OPTIONS}     -Xdump:system:none
    Thanks
    Jay SenSharma
    http://jaysensharma.wordpress.com/2009/12/30/jvm-crash-and-native-outofmemory/ (WebLogic Wonders Are Here)

  • Webcenter crashing with core dump

    Hi All,
    Once in a while Webcenter(11.1.1.5) is crashing and generating core dump and the error message is same evertime. We tried to research on addPartialTriggerListeners and found this kind of behaviour is a bug in apache trinidad version 1.2.5-core and is fixed in 1.2.7-core. But the webcenter we are using as version 1.2.12. Also the issue seems to be comming from webcenter/adf framework itself as none of our code uses addPartialTriggerListeners.
    Please help us resolve this issue as we are getting this issue in our production environment and we need to fix this asap.
    # A fatal error has been detected by the Java Runtime Environment:
    # SIGSEGV (0xb) at pc=0xffffffff7318caf0, pid=19921, tid=149
    # JRE version: 6.0_29-b11
    # Java VM: Java HotSpot(TM) 64-Bit Server VM (20.4-b02 mixed mode solaris-sparc compressed oops)
    *# Problematic frame:*
    +*# J  org.apache.myfaces.trinidadinternal.context.RequestContextImpl.addPartialTriggerListeners(Ljavax/faces/component/UIComponent;[Ljava/lang/String;)V*#+
    # If you would like to submit a bug report, please visit:
    # http://java.sun.com/webapps/bugreport/crash.jsp
    --------------- T H R E A D ---------------
    Current thread (0x00000001145ba000): JavaThread "[ACTIVE] ExecuteThread: '13' for queue: 'weblogic.kernel.Default (self-tuning)'" daemon [_thread_in_Java, id=149, stack(0xfffffffea6800000,0xfffffffea6900000)]
    siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR), si_addr=0x0000000000000000
    Registers:
    G1=0xffffffff503d5098 G2=0x00000001145ba000 G3=0xffffffff73516254 G4=0x00000000000000d1
    Thanks

    Oracle Support has a thread and work around for this.
    DocID 1514563.1
    Applies to:
    Oracle WebCenter Portal - Version 11.1.1.5.0 and later
    Information in this document applies to any platform.
    Purpose
    Java HotSpot Virtual Machine, a core component of Oracle's Java SE platform, known to core dump (resulting in a server crash) while optimizing certain methods in Oracle WebCenter.
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  • Core dump (WL - 4.5 and Solaris 7)

    We are using WebLogic 4.5 on Solaris 7. Some times the WebLogic dumps core and exits. There is no pattern for it. I am attaching the core generated:
    Could there be a solution some one knows of.
    Thanks.
    -manish
    kghalo bad size 0x15330128
    ********** Internal heap ERROR KGHALO2 addr=0x0 *********
    HEAP DUMP heap name="Alloc environm" desc=0x37083f4
    extent sz=0x1024 alt=32 het=32767 rec=0 flg=3 opc=2
    parent=0 owner=0 nex=0 xsz=0x17a0
    EXTENT 0
    Chunk 3daff00 sz= 6040 free " "
    EXTENT 1
    Chunk 4a857b8 sz= 12040 free " "
    EXTENT 2
    Chunk 3eaac98 sz= 6372 free " "
    EXTENT 3
    Chunk 3dacfe8 sz= 12040 free " "
    EXTENT 4
    Chunk 37567a0 sz= 4660 free " "
    Chunk 37579d4 sz= 4144 recreate "Alloc statemen " latch=0
    ds 3758d70 sz= 4144 ct= 1
    Chunk 3758a04 sz= 1080 freeable assoc with mark prv=0 nxt=0
    Chunk 3758e3c sz= 4144 recreate "Alloc statemen " latch=0
    ds 375a1d8 sz= 4144 ct= 1
    Chunk 3759e6c sz= 1080 freeable assoc with mark prv=0 nxt=0
    Chunk 375a2a4 sz= 28 freeable assoc with mark prv=0 nxt=0
    Chunk 375a2c0 sz= 5224 free " "
    Chunk 375b728 sz= 20 freeable assoc with mark prv=0 nxt=0
    Chunk 375b73c sz= 20 freeable assoc with mark prv=0 nxt=0
    Chunk 375b750 sz= 256 freeable assoc with mark prv=0 nxt=0
    EXTENT 5
    Chunk 404b50 sz= 13328 freeable "Alloc server h " ds=3709408
    EXTENT 6
    Chunk 3708980 sz= 40 perm "perm " alo=40
    Chunk 37089a8 sz= 2212 recreate "Alloc server h " latch=0
    ds 3709408 sz= 15540 ct= 2
    404b50 sz= 13328
    Chunk 370924c sz= 104 freeable assoc with mark prv=0 nxt=0
    Chunk 37092b4 sz= 444 freeable assoc with mark prv=0 nxt=0
    Chunk 3709470 sz= 1308 freeable assoc with mark prv=0 nxt=0
    Total heap size = 74584
    FREE LISTS:
    Bucket 0 size=272
    Bucket 1 size=528
    Bucket 2 size=1040
    Chunk 37567a0 sz= 4660 free " "
    Chunk 3dacfe8 sz= 12040 free " "
    Chunk 3eaac98 sz= 6372 free " "
    Chunk 4a857b8 sz= 12040 free " "
    Chunk 3daff00 sz= 6040 free " "
    Chunk 375a2c0 sz= 5224 free " "
    Total free space = 46376
    UNPINNED RECREATABLE CHUNKS (lru first):
    PERMANENT CHUNKS:
    Chunk 3708980 sz= 40 perm "perm " alo=40
    Permanent space = 40
    Hla: 0
    kgepop: no error frame to pop to for error 0
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    si_signo [11]: Segmentation Fault
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    stackpointer=F9FBFC50
    "SSLListenThread" (TID:0x3a8b58c, sys_thread_t:0x3a8b510, state:R, thread_t: t@30, threadID:0xf8d91dc8, stack_bottom:0xf8d92000, sta
    ck_size:0x20000) prio=5
    [1] java.net.PlainSocketImpl.socketAccept(Native Method)
    [2] java.net.PlainSocketImpl.accept(PlainSocketImpl.java:406)
    [3] java.net.ServerSocket.implAccept(ServerSocket.java:241)
    [4] java.net.ServerSocket.accept(ServerSocket.java:224)
    [5] weblogic.security.SSL.SSLServerSocket.acceptNoHandshake(SSLServerSocket.java:121)
    [6] weblogic.security.SSL.SSLServerSocket.accept(SSLServerSocket.java:112)
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    "ListenThread" (TID:0x3a7b294, sys_thread_t:0x3a7b218, state:R, thread_t: t@29, threadID:0xf8e41dc8, stack_bottom:0xf8e42000, stack_
    size:0x20000) prio=5
    [1] java.net.PlainSocketImpl.socketAccept(Native Method)
    [2] java.net.PlainSocketImpl.accept(PlainSocketImpl.java:406)
    [3] java.net.ServerSocket.implAccept(ServerSocket.java:241)
    [4] java.net.ServerSocket.accept(ServerSocket.java:224)
    [5] weblogic.t3.srvr.ListenThread.run(ListenThread.java:277)
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    ck_size:0x20000) prio=5
    [1] weblogic.socket.PosixSocketMuxer.processSockets(PosixSocketMuxer.java:269)
    [2] weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
    [3] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
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    k_size:0x20000) prio=5
    [1] weblogic.socket.PosixSocketMuxer.poll(Native Method)
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    [3] weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread-12" (TID:0x5ba504, sys_thread_t:0x5ba488, state:MW, thread_t: t@23, threadID:0xf8f11dc8, stack_bottom:0xf8f12000, sta
    ck_size:0x20000) prio=5
    [1] weblogic.socket.PosixSocketMuxer.processSockets(PosixSocketMuxer.java:269)
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    ck_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
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    ck_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
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    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
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    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
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    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
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    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-5" (TID:0x5cc514, sys_thread_t:0x5cc498, state:CW, thread_t: t@16, threadID:0xf9ef1dc8, stack_bottom:0xf9ef2000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-4" (TID:0x5d091c, sys_thread_t:0x5d08a0, state:R, thread_t: t@15, threadID:0xf9fc1dc8, stack_bottom:0xf9fc2000, stack
    _size:0x20000) prio=5 current thread
    [1] weblogic.db.oci.OciCursor.exec(Native Method)
    [2] weblogic.db.oci.OciCursor.oci_exec(OciCursor.java:1823)
    [3] weblogic.jdbcbase.oci.Statement.executeUpdate(Statement.java:846)
    [4] weblogic.jdbcbase.oci.Statement.execute(Statement.java:1361)
    [5] weblogic.jdbc20.pool.PreparedStatement.execute(PreparedStatement.java:27)
    [6] weblogic.jdbc20.rmi.internal.PreparedStatementImpl.execute(PreparedStatementImpl.java:288)
    [7] weblogic.jdbc20.rmi.SerialPreparedStatement.execute(SerialPreparedStatement.java:401)
    [8] com.ebd.oss.isp.model.ISPModel.getContactInfo(ISPModel.java:242)
    [9] com.ebd.oss.isp.model.ISPModel.getISPInfoByID(ISPModel.java:634)
    [10] jsp_servlet._ruUpdateContact._jspService(_ruUpdateContact.java:110)
    [11] weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
    [12] weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:105)
    [13] weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:240)
    [14] weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:161)
    [15] jsp_servlet._Template._jspService(_Template.java:106)
    [16] weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
    [17] weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:105)
    [18] weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:143)
    [19] jsp_servlet._Main._jspService(_Main.java:204)
    [20] weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
    [21] weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:105)
    [22] weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:742)
    [23] weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:686)
    [24] weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:247)
    [25] weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:361)
    [26] weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:261)
    [27] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread-3" (TID:0x5c7934, sys_thread_t:0x5c78b8, state:CW, thread_t: t@14, threadID:0xf9ff1dc8, stack_bottom:0xf9ff2000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-2" (TID:0x5cb534, sys_thread_t:0x5cb4b8, state:CW, thread_t: t@13, threadID:0xfe041dc8, stack_bottom:0xfe042000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-1" (TID:0x5d1534, sys_thread_t:0x5d14b8, state:CW, thread_t: t@12, threadID:0xfe071dc8, stack_bottom:0xfe072000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-0" (TID:0x5d1a2c, sys_thread_t:0x5d19b0, state:CW, thread_t: t@11, threadID:0xfe0a1dc8, stack_bottom:0xfe0a2000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "TimeEventGenerator" (TID:0x599694, sys_thread_t:0x599618, state:CW, thread_t: t@10, threadID:0xfe0d1dc8, stack_bottom:0xfe0d2000, s
    tack_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] weblogic.time.common.internal.TimeTable.snooze(TimeTable.java:252)
    [3] weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java:141)
    [4] java.lang.Thread.run(Thread.java:485)
    "SpinnerRandomSource" (TID:0x55f2a4, sys_thread_t:0x55f228, state:CW, thread_t: t@8, threadID:0xfec41dc8, stack_bottom:0xfec42000, s
    tack_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.security.SpinnerThread.stopSpinning(SpinnerRandomBitsSource.java:104)
    [4] weblogic.security.SpinnerThread.run(SpinnerRandomBitsSource.java:121)
    Exiting Thread (sys_thread_t:0xff2cace0) : no stack
    "Finalizer" (TID:0x172e84, sys_thread_t:0x172e08, state:CW, thread_t: t@6, threadID:0xfed31dc8, stack_bottom:0xfed32000, stack_size:
    0x20000) prio=8
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:113)
    [3] java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:128)
    [4] java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:175)
    "Reference Handler" (TID:0x16ed54, sys_thread_t:0x16ecd8, state:CW, thread_t: t@5, threadID:0xfed61dc8, stack_bottom:0xfed62000, sta
    ck_size:0x20000) prio=10
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] java.lang.ref.Reference$ReferenceHandler.run(Reference.java:115)
    "Signal dispatcher" (TID:0x14e1e4, sys_thread_t:0x14e168, state:MW, thread_t: t@4, threadID:0xfed91dc8, stack_bottom:0xfed92000, sta
    ck_size:0x20000) prio=10
    "main" (TID:0x39974, sys_thread_t:0x398f8, state:CW, thread_t: t@1, threadID:0x24ac8, stack_bottom:0xffbf0000, stack_size:0x20000) p
    rio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.t3.srvr.T3Srvr.waitForDeath(T3Srvr.java:1791)
    [4] java.lang.reflect.Method.invoke(Native Method)
    [5] weblogic.Server.startServerDynamically(Server.java:107)
    [6] weblogic.Server.main(Server.java:65)
    [7] weblogic.Server.main(Server.java:55)
    Abort - core dumped

    The current thread shows JVM has core dumped on a native OCI call.
    Type-2 drivers need to make OCI calls to connect to the Database server and since OCI calls are in C,
    there is a possibility that C code is causing JVM to crash.
    I would recommend you to give it a try with type-4 driver and see if you can get rid of core dumps.
    Kumar
    manish wrote:
    We are using WebLogic 4.5 on Solaris 7. Some times the WebLogic dumps core and exits. There is no pattern for it. I am attaching the core generated:
    Could there be a solution some one knows of.
    Thanks.
    -manish
    kghalo bad size 0x15330128
    ********** Internal heap ERROR KGHALO2 addr=0x0 *********
    HEAP DUMP heap name="Alloc environm" desc=0x37083f4
    extent sz=0x1024 alt=32 het=32767 rec=0 flg=3 opc=2
    parent=0 owner=0 nex=0 xsz=0x17a0
    EXTENT 0
    Chunk 3daff00 sz= 6040 free " "
    EXTENT 1
    Chunk 4a857b8 sz= 12040 free " "
    EXTENT 2
    Chunk 3eaac98 sz= 6372 free " "
    EXTENT 3
    Chunk 3dacfe8 sz= 12040 free " "
    EXTENT 4
    Chunk 37567a0 sz= 4660 free " "
    Chunk 37579d4 sz= 4144 recreate "Alloc statemen " latch=0
    ds 3758d70 sz= 4144 ct= 1
    Chunk 3758a04 sz= 1080 freeable assoc with mark prv=0 nxt=0
    Chunk 3758e3c sz= 4144 recreate "Alloc statemen " latch=0
    ds 375a1d8 sz= 4144 ct= 1
    Chunk 3759e6c sz= 1080 freeable assoc with mark prv=0 nxt=0
    Chunk 375a2a4 sz= 28 freeable assoc with mark prv=0 nxt=0
    Chunk 375a2c0 sz= 5224 free " "
    Chunk 375b728 sz= 20 freeable assoc with mark prv=0 nxt=0
    Chunk 375b73c sz= 20 freeable assoc with mark prv=0 nxt=0
    Chunk 375b750 sz= 256 freeable assoc with mark prv=0 nxt=0
    EXTENT 5
    Chunk 404b50 sz= 13328 freeable "Alloc server h " ds=3709408
    EXTENT 6
    Chunk 3708980 sz= 40 perm "perm " alo=40
    Chunk 37089a8 sz= 2212 recreate "Alloc server h " latch=0
    ds 3709408 sz= 15540 ct= 2
    404b50 sz= 13328
    Chunk 370924c sz= 104 freeable assoc with mark prv=0 nxt=0
    Chunk 37092b4 sz= 444 freeable assoc with mark prv=0 nxt=0
    Chunk 3709470 sz= 1308 freeable assoc with mark prv=0 nxt=0
    Total heap size = 74584
    FREE LISTS:
    Bucket 0 size=272
    Bucket 1 size=528
    Bucket 2 size=1040
    Chunk 37567a0 sz= 4660 free " "
    Chunk 3dacfe8 sz= 12040 free " "
    Chunk 3eaac98 sz= 6372 free " "
    Chunk 4a857b8 sz= 12040 free " "
    Chunk 3daff00 sz= 6040 free " "
    Chunk 375a2c0 sz= 5224 free " "
    Total free space = 46376
    UNPINNED RECREATABLE CHUNKS (lru first):
    PERMANENT CHUNKS:
    Chunk 3708980 sz= 40 perm "perm " alo=40
    Permanent space = 40
    Hla: 0
    kgepop: no error frame to pop to for error 0
    Segmentation Fault
    si_signo [11]: Segmentation Fault
    si_errno [0]: Error 0
    si_code [1]: SEGV_MAPERR [addr: 0x0]
    stackpointer=F9FBFC50
    "SSLListenThread" (TID:0x3a8b58c, sys_thread_t:0x3a8b510, state:R, thread_t: t@30, threadID:0xf8d91dc8, stack_bottom:0xf8d92000, sta
    ck_size:0x20000) prio=5
    [1] java.net.PlainSocketImpl.socketAccept(Native Method)
    [2] java.net.PlainSocketImpl.accept(PlainSocketImpl.java:406)
    [3] java.net.ServerSocket.implAccept(ServerSocket.java:241)
    [4] java.net.ServerSocket.accept(ServerSocket.java:224)
    [5] weblogic.security.SSL.SSLServerSocket.acceptNoHandshake(SSLServerSocket.java:121)
    [6] weblogic.security.SSL.SSLServerSocket.accept(SSLServerSocket.java:112)
    [7] weblogic.t3.srvr.ListenThread.run(ListenThread.java:277)
    "ListenThread" (TID:0x3a7b294, sys_thread_t:0x3a7b218, state:R, thread_t: t@29, threadID:0xf8e41dc8, stack_bottom:0xf8e42000, stack_
    size:0x20000) prio=5
    [1] java.net.PlainSocketImpl.socketAccept(Native Method)
    [2] java.net.PlainSocketImpl.accept(PlainSocketImpl.java:406)
    [3] java.net.ServerSocket.implAccept(ServerSocket.java:241)
    [4] java.net.ServerSocket.accept(ServerSocket.java:224)
    [5] weblogic.t3.srvr.ListenThread.run(ListenThread.java:277)
    "ExecuteThread-14" (TID:0x54e104, sys_thread_t:0x54e088, state:MW, thread_t: t@25, threadID:0xf8eb1dc8, stack_bottom:0xf8eb2000, sta
    ck_size:0x20000) prio=5
    [1] weblogic.socket.PosixSocketMuxer.processSockets(PosixSocketMuxer.java:269)
    [2] weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
    [3] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread-13" (TID:0x59c504, sys_thread_t:0x59c488, state:R, thread_t: t@24, threadID:0xf8ee1dc8, stack_bottom:0xf8ee2000, stac
    k_size:0x20000) prio=5
    [1] weblogic.socket.PosixSocketMuxer.poll(Native Method)
    [2] weblogic.socket.PosixSocketMuxer.processSockets(PosixSocketMuxer.java:270)
    [3] weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread-12" (TID:0x5ba504, sys_thread_t:0x5ba488, state:MW, thread_t: t@23, threadID:0xf8f11dc8, stack_bottom:0xf8f12000, sta
    ck_size:0x20000) prio=5
    [1] weblogic.socket.PosixSocketMuxer.processSockets(PosixSocketMuxer.java:269)
    [2] weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
    [3] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread-11" (TID:0x4f62ec, sys_thread_t:0x4f6270, state:CW, thread_t: t@22, threadID:0xf8f41dc8, stack_bottom:0xf8f42000, sta
    ck_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-10" (TID:0x52810c, sys_thread_t:0x528090, state:CW, thread_t: t@21, threadID:0xf8f71dc8, stack_bottom:0xf8f72000, sta
    ck_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-9" (TID:0x53050c, sys_thread_t:0x530490, state:CW, thread_t: t@20, threadID:0xf9171dc8, stack_bottom:0xf9172000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-8" (TID:0x53210c, sys_thread_t:0x532090, state:CW, thread_t: t@19, threadID:0xf9e61dc8, stack_bottom:0xf9e62000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-7" (TID:0x55ed3c, sys_thread_t:0x55ecc0, state:CW, thread_t: t@18, threadID:0xf9e91dc8, stack_bottom:0xf9e92000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-6" (TID:0x5c750c, sys_thread_t:0x5c7490, state:CW, thread_t: t@17, threadID:0xf9ec1dc8, stack_bottom:0xf9ec2000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-5" (TID:0x5cc514, sys_thread_t:0x5cc498, state:CW, thread_t: t@16, threadID:0xf9ef1dc8, stack_bottom:0xf9ef2000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-4" (TID:0x5d091c, sys_thread_t:0x5d08a0, state:R, thread_t: t@15, threadID:0xf9fc1dc8, stack_bottom:0xf9fc2000, stack
    _size:0x20000) prio=5 current thread
    [1] weblogic.db.oci.OciCursor.exec(Native Method)
    [2] weblogic.db.oci.OciCursor.oci_exec(OciCursor.java:1823)
    [3] weblogic.jdbcbase.oci.Statement.executeUpdate(Statement.java:846)
    [4] weblogic.jdbcbase.oci.Statement.execute(Statement.java:1361)
    [5] weblogic.jdbc20.pool.PreparedStatement.execute(PreparedStatement.java:27)
    [6] weblogic.jdbc20.rmi.internal.PreparedStatementImpl.execute(PreparedStatementImpl.java:288)
    [7] weblogic.jdbc20.rmi.SerialPreparedStatement.execute(SerialPreparedStatement.java:401)
    [8] com.ebd.oss.isp.model.ISPModel.getContactInfo(ISPModel.java:242)
    [9] com.ebd.oss.isp.model.ISPModel.getISPInfoByID(ISPModel.java:634)
    [10] jsp_servlet._ruUpdateContact._jspService(_ruUpdateContact.java:110)
    [11] weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
    [12] weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:105)
    [13] weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:240)
    [14] weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:161)
    [15] jsp_servlet._Template._jspService(_Template.java:106)
    [16] weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
    [17] weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:105)
    [18] weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:143)
    [19] jsp_servlet._Main._jspService(_Main.java:204)
    [20] weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
    [21] weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:105)
    [22] weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:742)
    [23] weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImpl.java:686)
    [24] weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContextManager.java:247)
    [25] weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:361)
    [26] weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:261)
    [27] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
    "ExecuteThread-3" (TID:0x5c7934, sys_thread_t:0x5c78b8, state:CW, thread_t: t@14, threadID:0xf9ff1dc8, stack_bottom:0xf9ff2000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-2" (TID:0x5cb534, sys_thread_t:0x5cb4b8, state:CW, thread_t: t@13, threadID:0xfe041dc8, stack_bottom:0xfe042000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-1" (TID:0x5d1534, sys_thread_t:0x5d14b8, state:CW, thread_t: t@12, threadID:0xfe071dc8, stack_bottom:0xfe072000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "ExecuteThread-0" (TID:0x5d1a2c, sys_thread_t:0x5d19b0, state:CW, thread_t: t@11, threadID:0xfe0a1dc8, stack_bottom:0xfe0a2000, stac
    k_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:90)
    [4] weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
    "TimeEventGenerator" (TID:0x599694, sys_thread_t:0x599618, state:CW, thread_t: t@10, threadID:0xfe0d1dc8, stack_bottom:0xfe0d2000, s
    tack_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] weblogic.time.common.internal.TimeTable.snooze(TimeTable.java:252)
    [3] weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java:141)
    [4] java.lang.Thread.run(Thread.java:485)
    "SpinnerRandomSource" (TID:0x55f2a4, sys_thread_t:0x55f228, state:CW, thread_t: t@8, threadID:0xfec41dc8, stack_bottom:0xfec42000, s
    tack_size:0x20000) prio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.security.SpinnerThread.stopSpinning(SpinnerRandomBitsSource.java:104)
    [4] weblogic.security.SpinnerThread.run(SpinnerRandomBitsSource.java:121)
    Exiting Thread (sys_thread_t:0xff2cace0) : no stack
    "Finalizer" (TID:0x172e84, sys_thread_t:0x172e08, state:CW, thread_t: t@6, threadID:0xfed31dc8, stack_bottom:0xfed32000, stack_size:
    0x20000) prio=8
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:113)
    [3] java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:128)
    [4] java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:175)
    "Reference Handler" (TID:0x16ed54, sys_thread_t:0x16ecd8, state:CW, thread_t: t@5, threadID:0xfed61dc8, stack_bottom:0xfed62000, sta
    ck_size:0x20000) prio=10
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] java.lang.ref.Reference$ReferenceHandler.run(Reference.java:115)
    "Signal dispatcher" (TID:0x14e1e4, sys_thread_t:0x14e168, state:MW, thread_t: t@4, threadID:0xfed91dc8, stack_bottom:0xfed92000, sta
    ck_size:0x20000) prio=10
    "main" (TID:0x39974, sys_thread_t:0x398f8, state:CW, thread_t: t@1, threadID:0x24ac8, stack_bottom:0xffbf0000, stack_size:0x20000) p
    rio=5
    [1] java.lang.Object.wait(Native Method)
    [2] java.lang.Object.wait(Object.java:424)
    [3] weblogic.t3.srvr.T3Srvr.waitForDeath(T3Srvr.java:1791)
    [4] java.lang.reflect.Method.invoke(Native Method)
    [5] weblogic.Server.startServerDynamically(Server.java:107)
    [6] weblogic.Server.main(Server.java:65)
    [7] weblogic.Server.main(Server.java:55)
    Abort - core dumped

  • Value type exception causes core dump

    Hi,
    Here is the situation: Session EJB (SynchronousAdapterBean) running on WebLogic
    7.0 is being called by C++ client using Tuxedo 8.1 Solaris 8. The SynchronousAdapterBean
    has a find method which throws a user defined exception (SynchronousAdapterException)
    resulting in a core dump.
    I have read through much documentation on the newsgroups, edocs.bea.com, and
    the examples coming with WebLogic.
    Here some of the things I did:
    1.
    When using the 'idl' command to generate the C++ code, I did not forget to use
    a '-i' to generate the implementation files: SynchronousAdapterException_i.cpp
    and SynchronousAdapterException_i.h.
    In my "play with it to make it work" phase, I also did this for: SynchronousAdapterEx_i.cpp
    and SynchronousAdapterEx_i.h.
    2.
    In my C++ client, I did not forget to register the factory as such:
    orb->register_value_factory
    ((char* const)com::trs::cv::comm::cnja::synchadapter::_tc_SynchronousAdapterException->id(),
    (CORBA::ValueFactory)
    new com_trs_cv_comm_cnja_synchadapter_SynchronousAdapterException_factory());
    This seemed to work because I actually put debug cout statements in the 'com_trs_cv_comm_cnja_synchadapter_SynchronousAdapterException_factory'
    in the file SynchronousAdapterEx_i.cpp and it confirmed that it was constructed
    and the reference count was incremented.
    3.
    I know for sure that it is a 'SynchronousAdapterException' being thrown on the
    server side because all the find method does it this point is:
    throw new SynchronousAdapterException("test1");
    Questions:
    1. I read at a few places that one only has to register the "most derived" class
    being thrown (in my case 'SynchronousAdapterException'). What does one do with
    all the other exceptions generated:
    EJBException_c.h
    EJBException_c.cpp
    EJBEx_c.h
    EJBEx_c.cpp
    CreateEx_c.h
    CreateEx_c.cpp
    CreateException_c.h
    CreateException_c.cpp
    RemoveEx_c.h
    RemoveEx_c.cpp
    RemoveException_c.h
    RemoveException_c.cpp
    RuntimeEx_c.h
    RuntimeEx_c.cpp
    RuntimeException_c.cpp
    RuntimeException_c.h
    SynchronousAdapterEx_c.cpp
    SynchronousAdapterEx_c.h
    SynchronousAdapterEx_i.cpp
    SynchronousAdapterEx_i.h
    Exc.cpp
    Exc.h
    Exceptionc.cpp
    Exceptionc.h
    2. What step could I have missed?
    Alex

    Hi Andy,
    1.
    Well no new member classes in SynchronousAdapterException it just looks like this:
    public class SynchronousAdapterException extends Exception {
    public SynchronousAdapterException() {
    super();
    Not available in 1.3.1, but is available in 1.4
    public SynchronousAdapterException(String message, Throwable ex) {
    super(message, ex);
    public SynchronousAdapterException(String message) {
    super(message);
    Not available in 1.3.1, but is available in 1.4
    public SynchronousAdapterException(Throwable ex) {
    super(ex);
    2.
    We are using:
    java version "1.3.1_03"
    Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1_03-b03)
    Java HotSpot(TM) Client VM (build 1.3.1_03-b03, mixed mode)
    3.
    dbx produces the following, anything ring a bell?
    Reading libdl.so.1
    Reading libaio.so.1
    Reading libmp.so.2
    Reading libc_psr.so.1
    Reading liborbiiop.so.71
    Reading liborbtcp.so.71
    detected a multithreaded program
    t@2 (l@2) terminated by signal ABRT (Abort)
    0xfec9bbd4: lwpkill+0x0008: bgeu,a lwpkill+0x1c
    Current function is operator>>
    218 mb.UnMarshalValue(::com::trs::cv::comm::cnja::synchadapter::_tc_SynchronousAdapterException,
    obj);
    (/opt/SUNWspro/bin/../WS6U2/bin/sparcv9/dbx) where
    current thread: t@2
    [1] lwpkill(0x0, 0x2, 0x0, 0x6, 0x197f0, 0x4c6e0), at 0xfec9bbd4
    [2] raise(0x6, 0x0, 0xffffffff, 0xc00cc, 0x8, 0xfee355c0), at 0x4c6e8
    [3] abort(0xd2040, 0xbeaf8, 0xff3b2aac, 0xfee34684, 0x15398, 0xfee34874), at
    0x4c6a8
    [4] __Cimpl::ex_terminate(0x0, 0x0, 0xfee4a500, 0xff1edf90, 0xff09ecd0, 0x1),
    at 0xfee34684
    ---- hidden frames, use 'where -h' to see them all ----
    [6] OBB::MarshalBuf::UnMarshalValue(0xfeaf9a28, 0xc9dd8, 0xfeaf99b0, 0xff1edf90,
    0xff1edfd0, 0xfed2ebb8), at 0xff0a3980
    =>[7] operator>>(mb = CLASS, obj = CLASS), line 218 in "SynchronousAdapterExc.cpp"
    [8] _tcr_com_trs_cv_comm_cnja_synchadapter_SynchronousAdapterEx_unmarsh(mh =
    0xce520, obj = 0xfeaf9b7c, flags = 130U), line 259 in "SynchronousAdapterEx_c.cpp"
    [9] TCInterpreter::DecodeByTypeCode(0x16, 0xff1d674c, 0xfeaf9b7c, 0xce520, 0x82,
    0xfeaf9b07), at 0xff0f3aec
    [10] TCInterpreter::DecodeById(0xcbaa0, 0xcf230, 0xfeaf9b7c, 0xce520, 0x82,
    0xfeaf9f98), at 0xff0f3c94
    [11] ReplyMessage::DecodeMessageBody(0x18000, 0xcd820, 0xfeaf9f98, 0xbf358,
    0xfebcffb0, 0xfed2ebb8), at 0xff0e1938
    [12] GIOPMessage::DecodeBody(0xce240, 0xfeaf9f98, 0xff0dd494, 0xff0dd494, 0xffffffd0,
    0xfeb93e24), at 0xff0c23a0
    [13] IiopProtocol::Reply(0xd0958, 0xce240, 0xce148, 0xfeaf9f98, 0x100, 0xfebd0010),
    at 0xfeb94064
    [14] IiopMsgReceiver::MsgReceived(0xca5a0, 0xce240, 0xce148, 0xfeaf9f98, 0x0,
    0xfeaf9f98), at 0xfeb9bc74
    [15] GiopMessageProtocol::MsgReceived(0xcb358, 0xfeaf9dd8, 0xd1160, 0xfeaf9f98,
    0x0, 0xfeaf9f98), at 0xfebac6fc
    [16] MessageManager::RecvMsgFirstTime(0xcf8c0, 0xce240, 0xd1160, 0xcb358, 0xd11d0,
    0xfeaf9f98), at 0xfebab1b0
    [17] MessageManager::AvailableForRecvMsg(0xcf8c0, 0xd1160, 0xcb358, 0xfeaf9f98,
    0x3e8, 0xd1170), at 0xfebaa030
    [18] ChannelManager::DoReadWork(0xff1d674c, 0xfebd0038, 0xd1160, 0x0, 0x0, 0xcfd58),
    at 0xfeba54dc
    [19] ChannelManager::DoIt(0xcb3b0, 0xfeaf9f98, 0x0, 0xfebcffd0, 0xcfda0, 0xfebcffd0),
    at 0xfeba0750
    [20] WorkerManager::DoWorkerThread(0x0, 0xca648, 0xfeaf9f98, 0xcfda0, 0xfeba9924,
    0x0), at 0xfeba7894
    [21] WorkerThread(0xcfd98, 0xfeafa000, 0x0, 0x0, 0x0, 0x0), at 0xfeba9974
    (/opt/SUNWspro/bin/../WS6U2/bin/sparcv9/dbx)
    Thanks,
    Alex
    Andy Piper <[email protected]> wrote:
    "Alex" <[email protected]> writes:
    It sounds like you have done all the right steps. More comments in-line:
    1.
    When using the 'idl' command to generate the C++ code, I did not forgetto use
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    Questions:
    1. I read at a few places that one only has to register the "most derived"class
    being thrown (in my case 'SynchronousAdapterException'). What doesone do with
    Yes.
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    symbols.
    2. What step could I have missed?Its not clear. You should try running in a debugger and seeing where
    its falling over.
    andy

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    ~~~~~~~~~~~~~~~~~~~~~~
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    0xad760000      /opt/weblogic/jdk131/jre/lib/sparc/libioser12.so
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    ˆÙíI—¹

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    "Owen He" <[email protected]> wrote in message
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    "Johan Locke" <[email protected]> wrote in message
    news:[email protected]..
    I've installed WebLogic on a Solaris (SPARC) 2.7, JDK 1.2.2.
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