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IX90151: EXCEPTION ORG.OMG.CORBA.OBJ_ADAPTER WITH CAUSE ORG.OMG.CORBA.ORB PACKAGE.INVALIDNAME: ROOTPOA MAY BE SEEN

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APAR status

  • Closed as program error.

Error description

  • Error Message: N/A
    .
    Stack Trace: org.omg.CORBA.OBJ_ADAPTER:>> SERVER (id=d1f0dfea,
    host=9.20.88.57) TRACE START:>> org.omg.CORBA.OBJ_ADAPTER:
    org.omg.CORBA.ORBPackage.InvalidName:
    RootPOA:org.omg.CORBA.OBJECT_NOT_EXIST: LocateRequest 18
    received LocateReply.UNKNOWN_OBJECT vmcid: IBM minor code: C01
    completed: No vmcid: IBM minor code: BA7 completed: No>> at
    com.ibm.rmi.poa.POAImpl.getPOA(POAImpl.java:1501)>> at
    com.ibm.rmi.pi.ServerRequestInfoImpl.<init>(ServerRequestInfoImp
    l.java:116)>> at
    com.ibm.rmi.pi.InterceptorManager.createServerInfo(InterceptorMa
    nager.java:993)>> at
    com.ibm.rmi.iiop.ServerRequestImpl.runInterceptors(ServerRequest
    Impl.java:158)>> at
    com.ibm.rmi.iiop.Connection.doWork(Connection.java:3032)>> at
    com.ibm.rmi.iiop.WorkUnitImpl.doWork(WorkUnitImpl.java:64)>> at
    com.ibm.rmi.iiop.WorkerThread.run(ThreadPoolImpl.java:192)>> at
    java.lang.Thread.run(Thread.java:779)>> SERVER (id=d1f0dfea,
    host=9.20.88.57) TRACE END.vmcid: IBM minor code: BA7 completed:
    Noat
    sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
    Method)at
    sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeCons
    tructorAccessorImpl.java:72)at
    sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Delega
    tingConstructorAccessorImpl.java:45)at
    java.lang.reflect.Constructor.newInstance(Constructor.java:417)a
    t
    com.ibm.rmi.iiop.ReplyMessage._getSystemException(ReplyMessage.j
    ava:343)at
    com.ibm.rmi.iiop.ReplyMessage.getSystemException(ReplyMessage.ja
    va:214)at
    com.ibm.rmi.iiop.ClientResponseImpl.getSystemException(ClientRes
    ponseImpl.java:239)at
    com.ibm.rmi.corba.ClientDelegate.intercept(ClientDelegate.java:8
    67)at
    com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:436)
    at
    com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:124
    5)at
    com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:692)
    at
    com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:127
    5)at
    org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:484)at
    orbapp.testpi.idl._ServerStub.getString(_ServerStub.java:36)at
    orbapp.testpi.ServerTest.testServer(ServerTest.java:52)at
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor
    Impl.java:79)at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
    AccessorImpl.java:43)at
    junit.extensions.ActiveTestSuite$1.run(ActiveTestSuite.java:41)
    .
    

Local fix

Problem summary

  • The Exception is caused due a race condition, when multiple
    threads attempt to lookup CORBA references.
    

Problem conclusion

  • The ORB code has been fixed to prevent the race condition.
    .
    This APAR will be fixed in the following Java Releases:
       7 R1 SR2       (7.1.2.0)
       6 R1 SR9       (6.1.9.0)
       7    SR8       (7.0.8.0)
       6    SR17      (6.0.17.0)
    .
    Contact your IBM Product's Service Team for these Service
    Refreshes and Fix Packs.
    For those running stand-alone, Java maintenance is available
    from:
               https://www.ibm.com/developerworks/java/jdk/
    

Temporary fix

Comments

APAR Information

  • APAR number

    IX90151

  • Reported component name

    ORB

  • Reported component ID

    620700123

  • Reported release

    260

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2014-08-13

  • Closed date

    2014-08-26

  • Last modified date

    2014-10-02

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    ORB

  • Fixed component ID

    620700123

Applicable component levels

  • R260 PSY

       UP

  • R600 PSY

       UP



Document information

More support for: Runtimes for Java Technology
ORB

Software version: 260

Reference #: IX90151

Modified date: 02 October 2014