PM87788: RDz long running search command causes unnecessary CPU consumption

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Rational Developer for System z long running search command
    causes unnecessary CPU consumption.
    
    Long searches with (potentially) a high number of results cause
    extensive CPU usage. It must be possible to cancel the search at
    a designated time limit
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: 01.All RDz users                             *
    ****************************************************************
    * PROBLEM DESCRIPTION: 01.Long running search causes high CPU  *
    *                         consumption                          *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    01.Long running search causes high CPU consumption
    

Problem conclusion

  • 01.Added support to cancel the search at a designated time
       limit, specified in a new rsed.envvars variable
       search.timeout=nnn (in seconds)
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM87788

  • Reported component name

    RD/Z HOST

  • Reported component ID

    5724T0723

  • Reported release

    760

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-04-25

  • Closed date

    2013-08-15

  • Last modified date

    2013-08-21

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

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

Modules/Macros

  • FEKFDIR  FEKFDIR6 FEKFENVR FEKFMAIN FEKFMAI6
    FEKFMINE
    

Fix information

  • Fixed component name

    RD/Z HOST

  • Fixed component ID

    5724T0723

Applicable component levels

  • R760 PSY UK96854

       UP13/08/21 I 1000

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


More support for:

Rational Developer for System z

Software version:

7.6

Reference #:

PM87788

Modified date:

2013-08-21

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