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PM51038: COLLECTING LARGE AMOUNTS OF TSQ AFFINITY DATA CAN AFFECT PERFORMANCE AND DATASPACE SIZE.

A fix is available

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APAR status

  • Closed as program error.

Error description

  • You are collecting affinity data for TS queues and find that
    excessive data collection is occurring as no filtering of TSQ
    names is supported as it is for dependency data collection.
    This can affect overall CICS IA collector performance and can
    also increase the size of the CICS IA dataspace.
    .
    Additional Symptom(s) Search Keyword(s): temporary storage
    tsqname prefix resource ciupfxtb
    kixrevwjb
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of CICS IA version 3.2             *
    ****************************************************************
    * PROBLEM DESCRIPTION: There are many similar queues in large  *
    *                      queuing system which ID composed of the *
    *                      same constant part and individual       *
    *                      complement. The great number of         *
    *                      homogeneous affinity records expands    *
    *                      size of files and DB2 tables and        *
    *                      complicates analysis of observations.   *
    ****************************************************************
    * RECOMMENDATION: Apply PTF and make HOLD.ACTION               *
    ****************************************************************
    Customers have some problems with the data analysis, when the
    large number of similar records were collected by affinity
    collector for TS queues in a queuing system. The compressing
    mechanism is based on resource prefix list was expanded on the
    process TSQ affinity collection.
    

Problem conclusion

  • Information about this modification need be added into Chapter 2
    of the SC34-7211-00 document.
    

Temporary fix

Comments

  • ž**** AE12/05/22 FIX IN ERROR. SEE APAR PM65190  FOR DESCRIPTION
    

APAR Information

  • APAR number

    PM51038

  • Reported component name

    CICS INTER ANAL

  • Reported component ID

    5655U8600

  • Reported release

    320

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    YesSpecatt / New Function

  • Submitted date

    2011-10-28

  • Closed date

    2012-04-27

  • Last modified date

    2012-08-09

  • APAR is sysrouted FROM one or more of the following:

    PM25365

  • APAR is sysrouted TO one or more of the following:

    UK78330

Modules/Macros

  •    CIUAFFRM CIUAFFR1 CIUA000C CIUA105C CIUA110C
    CIUA140C CIUA180C CIUBLDMR CIUBLDOT CIUCINB2 CIUCIND  CIUDEL
    CIUDELFM CIUDELPM CIUDELRM CIUPFXTB CIUREP   CIUREPFM CIUREPPM
    CIUREPRM CIUREPRN CIUREPRO CIUREPRP CIUTABMB CIUTABMX CIUXCCGA
    CIUXCCOA CIUXCCOE CIUXCCOG CIUXCCOL CIUXCCOW CIUXCCRS CIUXDB2A
    CIUXIMSA CIUXMQMA CIUXNATA CIUZCCBA CIUZCCBB CIUZCCFA CIUZCCIC
    CIUZCCIR CIUZCCML CIUZCCMS CIUZCCOA CIUZCCOC CIUZCCOE CIUZCCOG
    CIUZCCOL CIUZCCOQ CIUZCCOR CIUZCCOS CIUZCCOW CIUZCCOY CIUZCCO1
    CIUZCCXX
    

Publications Referenced
SC34721100    

Fix information

  • Fixed component name

    CICS INTER ANAL

  • Fixed component ID

    5655U8600

Applicable component levels

  • R320 PSY UK78330

       UP12/07/26 P F207

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
09 August 2012