IX90102: INTERMITTENT CLASSNOTFOUNDEXCEPTION DURING DEMARSHALLING OF DATA FOR A META INVOCATION.

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APAR status

  • Closed as program error.

Error description

  • Error Message: The customer may see a ClassNotFoundException
    during de-marshalling of data for meta invocations.
    .
    Stack Trace: com.ibm.rmi.io.FVDCodeBaseImpl meta:174
    ORBRas<OSB>default<CSB>  java.lang.ClassNotFoundException:
    Unknown repId RMI:A:97F8A72E5AFF9400:0000000000000001
    at
    com.ibm.rmi.util.RepositoryId.getClassFromRepId(RepositoryId.jav
    a:592)
    at com.ibm.rmi.io.FVDCodeBaseImpl.meta(FVDCodeBaseImpl.java:149)
    at
    com.ibm.rmi.io.IIOPInputStream.inputObjectFVD(IIOPInputStream.ja
    va:1802)
    at
    com.ibm.rmi.io.IIOPInputStream.readSerializable(IIOPInputStream.
    java:1350)
    at
    com.ibm.rmi.io.IIOPInputStream.simpleReadObjectInternal(IIOPInpu
    tStream.java:559)
    at
    com.ibm.rmi.io.IIOPInputStream.simpleReadObject(IIOPInputStream.
    java:595)
    at
    com.ibm.rmi.io.ValueHandlerImpl.readValue(ValueHandlerImpl.java:
    212)
    at com.ibm.rmi.iiop.CDRReader.read_value(CDRReader.java:2403)
    .
    

Local fix

Problem summary

  • In a scenario where the server and client have different
    versions of the objects, there was a possibility that the
    incorrect meta call gets triggered.
    

Problem conclusion

  • This defect will be fixed in:
    7.0.0 SR3
    6.0.1 SR4
    6.0.0 SR12
    .
    The meta code path has been fixed to ensure the meta invocation
    occurs correctly.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IX90102

  • Reported component name

    ORB

  • Reported component ID

    620700123

  • Reported release

    260

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-10-11

  • Closed date

    2012-10-11

  • Last modified date

    2012-10-11

  • 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



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Document information


More support for:

Runtimes for Java Technology
ORB

Software version:

260

Reference #:

IX90102

Modified date:

2012-10-11

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