IBM Support

JR40248: CMVC 212054 - DISABLE BCS INVALIDATIONS ISSUED EVEN WHEN THE BCS DATA IS NOT CACHED.

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • The ContextDataSerValueCmdImpl cache entry in the cachespec.xml
    file is implemented to support caching of the Business Context
    Service (BCS). Removing this entry from the cachespec.xml file
    under the  InitializationServlet.war/WEB-INF directory does not
    stop
    invalidations to continue to be fired. These invalidations could
    cause increased CPU utilization.
    

Local fix

Problem summary

  • USERS AFFECTED:
    WebSphere Commerce 7.0 users who remove the
    ContextDataSerValueCmdImpl cachespec entry from the
    InitializationServlet.war/WEB-INF/cachespec.xml file
    
    PROBLEM ABSTRACT:
    Dynacache invalidations for the Business Context Service (BCS)
    should not be issued when no data is cached.
    
    BUSINESS IMPACT:
    Unnecessary invalidations could cause CPU to be higher than
    expected
    
    RECOMMENDATION:
    

Problem conclusion

  • The code was updated so no invalidation messages for the
    Business Context Service are issued when the
    ContextDataSerValueCmdImpl class is not cached.
    
    -------------------------------------------------------------
    The latest available maintenance information can be obtained
    from the Recommended Fixes for WebSphere Commerce technote:
    http://www.ibm.com/support/docview.wss?rs=3046&uid=swg21261296
    

Temporary fix

Comments

APAR Information

  • APAR number

    JR40248

  • Reported component name

    WC BUS EDITION

  • Reported component ID

    5724I3800

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-07-29

  • Closed date

    2011-12-02

  • Last modified date

    2011-12-02

  • 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

    WC BUS EDITION

  • Fixed component ID

    5724I3800

Applicable component levels

  • R700 PSY

       UP

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSYSYL","label":"WebSphere Commerce Enterprise"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
02 December 2011