PM98589: ABENDS0C4 IN HOURGLASS WHILE PROCESSING DB2 V10 TIME REQUEST

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

  • An ABENDS0C4 occurs in HourGlass module AGGLSPC while processing
    a DB2 V10 time request.
    

Local fix

  • None available.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All IBM HourGlass R610 users.                *
    ****************************************************************
    * PROBLEM DESCRIPTION: 1.  Correct addressability error intro- *
    *                      duced by PM92700 near label @STRT1.  At *
    *                      that location, the intent is to access  *
    *                      the TCB in the Home AS, but the cor-    *
    *                      responding Acess Register is never set, *
    *                      resulting in an ABENDS0C4.              *
    *                      2.  Correct addressability error that   *
    *                      causes and ABENDS0C4 in module AGGLSPC  *
    *                      near label STCKEIT due to an invalid    *
    *                      pointer value in R1, which is supposed  *
    *                      to point to the time requester's date/  *
    *                      time return area.  The time requester   *
    *                      was in AMODE-64 with a 64-bit pointer   *
    *                      in R1 pointing to the time return area, *
    *                      but the HourGlass return logic extrac-  *
    *                      ted R1 from the stack as a 31-bit       *
    *                      pointer in error.                       *
    ****************************************************************
    * RECOMMENDATION: Apply the PTF.                               *
    ****************************************************************
    

Problem conclusion

  • ***************************************************************
    * FIX DESCRIPTION:     1.  The logic in module AGGLSPC near   *
    *                      label @STRT1 has been amended to cor-  *
    *                      rectly set the corresponding access    *
    *                      register prior to referencing the TCB  *
    *                      near that location.                    *
    *                      2.  Logic in AGGLSPC has been enhanced *
    *                      and corrected to ensure that whether a *
    *                      time requester is executing in         *
    *                      24/31-bit, or 64-bit mode, the AGGLSPC *
    *                      logic will handle the AMODE and        *
    *                      pointers correctly in its return logic.*
    *                                                             *
    ***************************************************************
    * PRODUCT ELEMENTS AFFECTED BY THIS FIX:                      *
    ***************************************************************
    * NEW ELEMENTS ADDED:                                         *
    *     None.                                                   *
    *                                                             *
    ***************************************************************
    * EXISTING ELEMENTS MODIFIED:                                 *
    *   SAGGLOAD(AGGLSPC ) on behalf of module:                   *
    *            AGGLSPC .#000052.2013/10/07.14:13:31.PM98589     *
    *                                                             *
    ***************************************************************
    * EXISTING ELEMENTS DELETED:                                  *
    *     None.                                                   *
    *                                                             *
    ***************************************************************
    * IMPLEMENTATION:      To complete the implementation of this *
    *                      fix, please ensure that all new or up- *
    *                      dated product elements are copied to   *
    *                      their respective execution/working     *
    *                      libraries.                             *
    *                                                             *
    ***************************************************************
    

Temporary fix

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

Comments

APAR Information

  • APAR number

    PM98589

  • Reported component name

    IBM HOURGLASS

  • Reported component ID

    5655U4200

  • Reported release

    610

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-10-07

  • Closed date

    2013-11-12

  • Last modified date

    2013-12-02

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

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

    UI12436

Modules/Macros

  •    AGGLSPC
    

Fix information

  • Fixed component name

    IBM HOURGLASS

  • Fixed component ID

    5655U4200

Applicable component levels

  • R610 PSY UI12436

       UP13/11/15 P F311

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:

HourGlass

Software version:

6.1

Reference #:

PM98589

Modified date:

2013-12-02

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