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JR48572: IMPROVE PERFORMANCE OF GROUP ADDITIONS/REMOVALS TO/FROM PARTICIPANT GROUPS IN PROCESS CENTER

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APAR status

  • Closed as program error.

Error description

  • When using the Process Center to display the list of available
    Particpant Groups along with their user and subgroup children,
    a preload mechanism is executed ensuring that the members of
    participant group subgroups are loaded into a cache.
    
    This preloading can take a significant time for large groups
    and is not necessary, in case the subgroup member information
    is never used.
    
    Preloading can be avoided by postponing cache
    loads to the point in time when group members are accessed.
    

Local fix

Problem summary

  • When using the Process Center to display the list of available
    Particpant Groups along with their user and subgroup children, a
    preload mechanism is executed, ensuring that the members of
    participant group subgroups are loaded into a cache. This
    preloading can take a significant time for large groups.
    
    PROBLEM DETAILED DESCRIPTION:
    The mentioned preloading can take a significant time for large
    groups and is not necessary, in case the subgroup member
    information is never used. Preloading can be avoided by
    postponing cache loads to the point in time when group members
    are accessed.
    

Problem conclusion

  • Cache preloading was turned off. Group member access determines
    the time at which group members are loaded into the cache.
    
    FIX AVAILABILITY:
    iFix for 8.0.1.1 is available on Fix Central, search for APAR
    JR48572 at http://www.ibm.com/support/fixcentral/
    iFix for 8.0.1.2 is available on Fix Central, search for APAR
    JR48572 at http://www.ibm.com/support/fixcentral/
    Fix is also targetted for inclusion in next fixpack for BPM
    8.0.1
    
    When obtaining any of the above fixes, be sure to download the
    accompanying readme, for itself, and any prerequisite fixes, and
    review them thorougly.
    

Temporary fix

Comments

APAR Information

  • APAR number

    JR48572

  • Reported component name

    BPM STANDARD

  • Reported component ID

    5725C9500

  • Reported release

    801

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-11-21

  • Closed date

    2014-01-21

  • Last modified date

    2014-01-21

  • 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

    BPM STANDARD

  • Fixed component ID

    5725C9500

Applicable component levels

  • R801 PSY

       UP

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Document Information

Modified date:
21 January 2014