PM82151: IMS ATTACHMENT PREPARE TO COMMIT WILL ISSUE A NEW RETURN CODE TO SUPPORT IMS APARS PM69915, PM70167 AND PM79247

A fix is available

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • IMS Attachment Prepare to Commit will issue a new return code
    to support IMS APARs V11 PM69915, V12 PM70167 and V13 PM79247.
    The general problem occurs when an IMS transaction issues a
    commit on a distributed connection and the DB2 Attachment
    Prepare to Commit code returns with a vote no.  The underlying
    cause of the problem with the commit on the remote connection
    was a RACF failure at the remote DB2.
    This change will permit IMS to suspend the message.
    Keywords: IMSV13TGT/K  IMSV12TGT/K IMSV11TGT/K
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All DB2 IMS Attachment users.                *
    ****************************************************************
    * PROBLEM DESCRIPTION: IMS Attachment Prepare to Commit will   *
    *                      issue a new return code to support      *
    *                      IMS APARs V11 PM69915, V12 PM70167 and  *
    *                      V13 PM79247.                            *
    *                      The general problem occurs when an IMS  *
    *                      transaction issues a commit on a        *
    *                      DB2 distributed connection and the      *
    *                      DB2 Attachment Prepare to Commit code   *
    *                      returns with a vote no.  The underlying *
    *                      cause of the commit failure on the      *
    *                      remote connection was a RACF failure    *
    *                      at the remote DB2.                      *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    IMS Attachment Prepare to Commit will issue a new return code to
    support IMS APARs V11 PM69915, V12 PM70167 and V13 PM79247.
    The general problem occurs when an IMS transaction issues a
    commit on a DB2 distributed connection and the
    DB2 Attachment Prepare to Commit code returns with a vote no.
    The Prepare to Commit code will be changed to issue RC16 for
    distributed commit failures.
    

Problem conclusion

  • Module DSNMDR00 Prepare to Commit has been changed to
    issue RC16 for distributed commit failures.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM82151

  • Reported component name

    DB2 Z/OS IMS AT

  • Reported component ID

    5740IY100

  • Reported release

    910

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-02-05

  • Closed date

    2013-03-21

  • Last modified date

    2014-04-18

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

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

    UK92791 UK92792

Modules/Macros

  •    DSNMDR00
    

Fix information

  • Fixed component name

    DB2 Z/OS IMS AT

  • Fixed component ID

    5740IY100

Applicable component levels

  • RA10 PSY UK92791

       UP13/04/10 P F304

  • R910 PSY UK92792

       UP13/04/09 P F304

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:

DB2 for z/OS
IMS Attach

Software version:

910

Reference #:

PM82151

Modified date:

2014-04-18

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