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IC75302: SEAMLESS ACR IS NOT DRIVEN EVEN IF ALL THE CONDITION FOR SEAMLESS ACR IS TRUE.

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APAR status

  • Closed as fixed if next.

Error description

  • In the CLI application against sysplex setup  when enableACR and
    enableseamlessACR set to TRUE
    in the cfg file, if the fail-over
    happens after doing the rollback in the application, ACR will be
    
    non-seamless even though it should have been seamlessACR.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * CLI users using ACR feature.                                 *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * After rollback, forcing the ACR, but CLI fails to driver     *
    *                                                              *
    * seamlessACR, doing non-seamless even though    enableACR and *
    *                                                              *
    * enableseamlessACR set to TRUE in the cfg file.               *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to DB2 version 9.7.4                                 *
    ****************************************************************
    

Problem conclusion

  • since all the with hold cursors are closed after transaction
    rollback, we have to driver the ACR seamless after rollback.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC75302

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    970

  • Status

    CLOSED FIN

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-03-28

  • Closed date

    2011-04-28

  • Last modified date

    2011-04-28

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

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

Fix information

Applicable component levels

  • R970 PSY

       UP



Document information

More support for: DB2 for Linux, UNIX and Windows

Software version: 9.7

Reference #: IC75302

Modified date: 28 April 2011