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PM68975: JAVA.LANG.OUTOFMEMORYERROR OCCURS WHEN RUNNING AN SCA APPLICATION THAT HAS A CALLBACK REFERENCE

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APAR status

  • Closed as program error.

Error description

  • java.lang.OutOfMemoryError occurs when running a Service
    Component Architecture (SCA) application that has a callback
    reference.  The heapdump contains many objects of class
    org.apache.tuscany.sca.core.assembly.impl.RuntimeEndpointReferen
    mpl
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  IBM WebSphere Application Server V8.5 users *
    *                  of Service Component Architecture (SCA)     *
    *                  applications                                *
    ****************************************************************
    * PROBLEM DESCRIPTION: OutOfMemoryError is thrown when         *
    *                      running                                 *
    *                      an SCA application that has a callback  *
    *                      reference                               *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    OutOfMemoryError is thrown when running an OASIS Service
    Component Architecture (SCA) application that has a callback
    reference.  The heapdump contains many objects of class
    org.apache.tuscany.sca.core.assembly.impl.RuntimeEndpointReferen
    ceImpl.
    This problem applies only to SCA applications written to the
    OASIS level specifications.  It does not apply to SCA
    applications written to the OSOA level specifications.
    

Problem conclusion

  • The code is corrected to prevent the leaking of
    RuntimeEndpointReferenceImpl objects in an OASIS SCA application
    that has a callback reference.
    
    The fix for this APAR is currently targeted for inclusion in
    fix pack 8.5.0.1.  Please refer to the Recommended Updates
    page for delivery information:
    http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM68975

  • Reported component name

    WEBS APP SERV N

  • Reported component ID

    5724H8800

  • Reported release

    850

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-07-17

  • Closed date

    2012-07-24

  • Last modified date

    2012-07-24

  • 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

    WEBS APP SERV N

  • Fixed component ID

    5724H8800

Applicable component levels

  • R850 PSY

       UP

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Document Information

Modified date:
02 November 2021