PM79543: AE PM63746 FIX COMPLETION

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Non-zero return code not set when rexx spoc api error is
    encountered for OM not available.  User has not indication
    that a problem occurred.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All IMS V11 SPOC users                       *
    ****************************************************************
    * PROBLEM DESCRIPTION: Before APAR PM63746, IMS SPOC function  *
    *                      CSLULGTP fell into a loop and consumed  *
    *                      100% CPU if the OM task was missing or  *
    *                      stopped.                                *
    *                                                              *
    *                      After the FIXTEST for APAR PM63746 had  *
    *                      been sent, it was discovered that the   *
    *                      CSLULGTP function completed with RC=0,  *
    *                      IMSRC=0 and IMSREASON=0, even when the  *
    *                      command failed because OM was missing.  *
    *                                                              *
    *                      These return/reason codes do not allow  *
    *                      the user to determine that the command  *
    *                      failed and react to the error in their  *
    *                      REXX programs.                          *
    ****************************************************************
    * RECOMMENDATION: INSTALL CORRECTIVE SERVICE FOR APAR/PTF      *
    ****************************************************************
    The CSLULGTP function has a logic error.  After the call to SCI
    it does not check the return code and continues executing as if
    the call to SCI was successful even after a critical error.
    

Problem conclusion

  • GEN:
    KEYWORDS:
    
    *** END IMS KEYWORDS ***
    The following part was changed:
      CSLULGTP
    
    The CSLULGTP function was modified so that after a call to SCI
    it checks the return code, and in the case of a non-zero return
    code, it now sets the REXX IMSRC and IMSREASON variables to the
    appropriate values and ends.
    

Temporary fix

Comments

  • ž**** PE13/10/04 FIX IN ERROR. SEE APAR PM98480  FOR DESCRIPTION
    

APAR Information

  • APAR number

    PM79543

  • Reported component name

    IMS V11

  • Reported component ID

    5635A0200

  • Reported release

    100

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-12-19

  • Closed date

    2013-02-08

  • Last modified date

    2013-11-01

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

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

Modules/Macros

  •    CSLULGTP
    

Fix information

  • Fixed component name

    IMS V11

  • Fixed component ID

    5635A0200

Applicable component levels

  • R100 PSY UK90140

       UP13/02/14 P F302

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:

IMS

Software version:

100

Reference #:

PM79543

Modified date:

2013-11-01

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