IZ77097: MARSHALEXCEPTION WHEN READING AN ENUM TYPE AFTER APPLYING APAR IZ59603

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APAR status

  • Closed as program error.

Error description

  • Error Message: org.omg.CORBA.MARSHAL: Unable to read value from
    underlying bridge : java.util.Locale.readResolve  vmcid: IBM
    minor code: 89A.
    .
    Stack Trace: java.rmi.MarshalException: CORBA MARSHAL 0x4942f89a
    No; nested exception is:
            org.omg.CORBA.MARSHAL:
            >> SERVER (id=5d4b53ea, host=9.122.30.171) TRACE START:
            >>    org.omg.CORBA.MARSHAL: Unable to read value from
    underlying bridge : java.ut
    il.Locale.readResolve  vmcid: IBM  minor code: 89A  completed:
    No
            >>       at
    com.ibm.rmi.iiop.CDRInputStream.read_value(CDRInputStream.java:2
    204)
            >>       at
    _WeatherImpl_Tie.getObjectList(_WeatherImpl_Tie.java:83)
            >>       at
    _WeatherImpl_Tie._invoke(_WeatherImpl_Tie.java:72)
            >>       at
    com.ibm.CORBA.iiop.ServerDelegate.dispatchInvokeHandler(ServerDe
    legate
    .java:627)
            >>       at
    com.ibm.CORBA.iiop.ServerDelegate.dispatch(ServerDelegate.java:4
    80)
            >>       at com.ibm.rmi.iiop.ORB.process(ORB.java:512)
            >>       at
    com.ibm.CORBA.iiop.ORB.process(ORB.java:1571)
            >>       at
    com.ibm.rmi.iiop.Connection.respondTo(Connection.java:2719)
            >>       at
    com.ibm.rmi.iiop.Connection.doWork(Connection.java:2584)
            >>       at
    com.ibm.rmi.iiop.WorkUnitImpl.doWork(WorkUnitImpl.java:62)
            >>       at
    com.ibm.rmi.iiop.WorkerThread.run(ThreadPoolImpl.java:202)
            >>       at java.lang.Thread.run(Thread.java:811)
    .
    The exception is thrown at the client end but the problem lies
    at the server side.
    Also, the readResolve MARSHAL Exception can be reported on any
    class with a readResolve method, not necessarily the
    java.util.Locale.
    

Local fix

Problem summary

  • The problem is caused by the wrong objectstreamclass being used
    for umarshalling of enum types.
    

Problem conclusion

  • This defect will be fixed in:
    5.0.0 SR12
    6.0.0 SR9
    .
    The enum unmarshalling code has been fixed to use the correct
    objectstreamclass.
    .
    To obtain the fix:
    Install build 20100731 or later
    

Temporary fix

Comments

APAR Information

  • APAR number

    IZ77097

  • Reported component name

    JAVA 5 ORB

  • Reported component ID

    620500123

  • Reported release

    500

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-06-09

  • Closed date

    2010-11-22

  • Last modified date

    2010-11-22

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

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

    IX90053

Fix information

  • Fixed component name

    JAVA 5 ORB

  • Fixed component ID

    620500123

Applicable component levels

  • R500 PSN

       UP



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Document information


More support for:

Runtimes for Java Technology
ORB

Software version:

5.0

Reference #:

IZ77097

Modified date:

2010-11-22

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