PM25922: AN ERROR IS CAUSED BY A CLASSCASTEXCEPTION

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • The following exception is seen:
    
    Caused by:
    com.ibm.websphere.objectgrid.ObjectGridRuntimeException:
    java.lang.ClassCastException:
    com.ibm.ws.objectgrid.dynacache.stats.DynacacheStoredStats
    incompatible with
    com.ibm.ws.objectgrid.dynacache.agents.CacheConfigAgent
    

Local fix

  • n/a
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of WebSphere Application          *
    *                  Server that use WebSphere eXtreme           *
    *                  Scale as their dynamic cache provider.      *
    ****************************************************************
    * PROBLEM DESCRIPTION: A ClassCastException exception is       *
    *                      logged in first failure data capture    *
    *                      (FFDC) as described in error            *
    *                      description.                            *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    During a dynamic cache clear operation, eXtreme Scale
    restores the internal dynamic cache configuration. During this
    restoration process, a ClassCastException exception results.
    

Problem conclusion

  • A future cumulative fix corrects the problem for WebSphere
    eXtreme Scale Version 7.1.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM25922

  • Reported component name

    XD EXTREME SCAL

  • Reported component ID

    5724J3402

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-11-04

  • Closed date

    2010-11-29

  • Last modified date

    2010-11-29

  • 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

    XD EXTREME SCAL

  • Fixed component ID

    5724J3402

Applicable component levels

  • R710 PSY

       UP



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Document information


More support for:

WebSphere eXtreme Scale
General

Software version:

710

Reference #:

PM25922

Modified date:

2010-11-29

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