IBM Support

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

Direct links to fixes

7.0.0-WS-WCServer-FP009
WebSphere Commerce Version 7.0.0.6 Fix Pack
WebSphere Commerce Version 7.0.0.7 Fix Pack
WebSphere Commerce Version 7.0.0.8 Fix Pack
WebSphere Commerce Version 7.0.0.9 Fix Pack

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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
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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