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PI69191: EQQCLEAN DELETES A WRONG GDG DATASET EVEN WITH DUMMYLASTSTEP() PARAMETER CODED

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Using a JCL structure where a GDG instance created in one step
    with DISP(NEW,CATLG) is later used in a step with DISP=SHR,
    EQQCLEAN deletes the GDS as though the file was DISP=NEW rather
    than DISP=SHR.  This occurs even with the DUMMYLASTSTEP()
    parameter set to avoid having a DISP=PASS dataset in the final
    step of the job.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All TWS for z/os users                       *
    *                 All IWS for z/os users                       *
    *                 FUNCTION=R&C                                 *
    ****************************************************************
    * PROBLEM DESCRIPTION: EQQCLEAN DELETES A WRONG GDG DATASET    *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    Using a JCL structure where a GDG instance created in one step
    with DISP(NEW,CATLG) is later used in a step with DISP=SHR,
    EQQCLEAN deletes the GDS as though the file was DISP=NEW rather
    than DISP=SHR.
    

Problem conclusion

  • Code was changed in order to avoid the incorrect deletion
    of the GDG
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI69191

  • Reported component name

    TIV WRKLD SCHD

  • Reported component ID

    5697WSZ01

  • Reported release

    922

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-09-14

  • Closed date

    2016-10-19

  • Last modified date

    2017-02-01

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

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

    UI41784 UI41785 UI41786 UI41787

Modules/Macros

  •    EQQFLGOI
    

Fix information

  • Fixed component name

    TIV WRKLD SCHD

  • Fixed component ID

    5697WSZ01

Applicable component levels

  • R602 PSY UI41784

       UP17/01/17 P F701

  • R912 PSY UI41785

       UP17/01/17 P F701

  • R922 PSY UI41786

       UP17/01/17 P F701

  • R932 PSY UI41787

       UP17/01/17 P F701

Fix is available

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Document Information

Modified date:
01 February 2017