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PI74190: HIGH CPU IN AGENT WHEN USING OBJECT ANALYSIS

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APAR status

  • Closed as program error.

Error description

  • Keywords:  agent high cpu oa object analysis tema d5
.
Customer experience high CPU in the agent using Object Analysis.

Local fix

  • Turn off Object Analysis and turn on only when needed

Problem summary

  • ****************************************************************
* USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM                 *
*                 users of component                           *
*                 - TEMA / TEMS                                *
*                 - TEP                                        *
*                 - OA - Object Analysis                       *
*                 - Enhanced 3270 UI                           *
****************************************************************
* PROBLEM DESCRIPTION: High CPU in the agent address space     *
*                      when using OA                           *
****************************************************************
* RECOMMENDATION: Apply this PTF.                              *
****************************************************************
PROBLEM SUMMARY:
An error in the logic allowed for an infinite CPU loop.

PROBLEM CONCLUSION:
Correct the logic such that the infinite CPU loop cannot occur.

KEYWORDS:
OBJECT ANALYSIS HIGH EXCESSIVE CPU AGENT

CIRCUMVENTION:
Discontinue using OBJECT ANALYSIS in the agent, which involves
TEP and Enhanced 3270 UI, until this fix can be applied.

OBJECT ANALYSIS data can be viewed from Classic and CUA until
this fix can be applied.

Problem conclusion

  • Correct the logic such that the infinite CPU loop cannot occur.

Temporary fix

  • *********
* HIPER *
*********

Comments

  • ×**** AE17/03/09 FIX IN ERROR. SEE APAR PI77860  FOR DESCRIPTION

APAR Information

  • APAR number

    PI74190

  • Reported component name

    OM XE DB2PE/PM

  • Reported component ID

    5655OPE00

  • Reported release

    520

  • Status

    CLOSED PER

  • PE

    YesPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-12-23

  • Closed date

    2017-03-22

  • Last modified date

    2018-03-29

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

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

    PI77860 UI45777 UI45778

Modules/Macros

  • KD5GOA00 KD5GOB00 KD5GOV00

Fix information

  • Fixed component name

    OM XE DB2PE/PM

  • Fixed component ID

    5655OPE00

Applicable component levels

  • R520 PSY UI45777

       UP17/03/28 P F703 ­

  • R530 PSY UI45778

       UP17/03/28 P F703 ­

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:
29 March 2018

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