IBM Support

PM39119: ABENDS0C4 00000038 LOC=DSNIDM DSNISEGD OFFSET766A

A fix is available

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • The error occurred due to un-initialize variable and cause
    deleting PRR with invalid PRR pointer. The end result is s0C4.
    The problem only occurred when there is a failure during GETPAGE
    One of the reasons for failing the get page is "Down level
    detection found".                                (d150453)
    ABEND0C4 RC38 PIC38 DSNISEGD +766A
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All DB2 for z/os users who use Segmented     *
    *                 table space or Universal Table Space         *
    ****************************************************************
    * PROBLEM DESCRIPTION: An invalid pointer was used when        *
    *                      invoking Program Recovery Routine(PRR)  *
    *                      and caused 0C4 abend.                   *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    The error exiting routine was triggered because of failure
    during GETPAGE for a header page. Therefore, the process of
    setting up control block used by Program Recovery Routine (PRR)
    was skipped. As the result, the invalid PRR control block
    pointer was used in the error exiting routine and caused
    the 0C4 abend.
    

Problem conclusion

  • DB2 program code is modified to make sure the proper pointer
    was set and only execute the Program Recovery Routine (PRR)
    when it is necessary.
    

Temporary fix

  • *********
    * HIPER *
    *********
    

Comments

APAR Information

  • APAR number

    PM39119

  • Reported component name

    DB2 OS/390 & Z/

  • Reported component ID

    5740XYR00

  • Reported release

    910

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-05-12

  • Closed date

    2011-06-22

  • Last modified date

    2011-08-01

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

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

    UK69131 UK69132

Modules/Macros

  • DSNISEGD
    

Fix information

  • Fixed component name

    DB2 OS/390 & Z/

  • Fixed component ID

    5740XYR00

Applicable component levels

  • RA10 PSY UK69131

       UP11/07/13 P F107

  • R910 PSY UK69132

       UP11/07/13 P F107

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.

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEPEK","label":"Db2 for z\/OS"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.1","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
01 August 2011