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PM44487: DFHMQ0106D MQGET FAILURE. CKTI WILL END. MQCC=2 MQRC=2183

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Problem can be reproduced in the following way :
    1) Start CICS with CSQCAPX disabled
    2) DFHMQ0351 Unable to LOAD API exit CSQCAPX. Program is
    disabled  is issued
    3) CKTI went suspended, as expected
    4) Activate the API-crossing exit temporarily issuing :
    CEMT S PROGRAM(CSQCAPX) ENABLED
    5) DFHMQ0301 I CICSQCS1 API exit CSQCAPX found and will be used.
    is issued.
    6) The use of APIs invokes the exit.
    7) Disactivate the API-crossing exit issuing :
    CEMT S PROGRAM(CSQCAPX) DISABLED
    8) CKTI resumed and issued DFHMQ0106D message and CKTI end.
    

Local fix

  • Restart CKTI
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All.                                         *
    ****************************************************************
    * PROBLEM DESCRIPTION: CKTI transaction ends unexpectedly with *
    *                      DFHMQ0106D after URM CSQAPX is disabled *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    MQ Trigger monitoring transaction CKTI ends unexpectedly
    after the URM CSQCAPX is disabled.
    .
    The MQ API crossing exit must be disabled before disabling
    the URM CSQCAPX.
    
    Keywords: msgDFHMQ0106D MQ0106D MQ0106 0106
    

Problem conclusion

  • DFHMQTRU has been changed to check the pAPIX value for > 0
    before reinvoking URM CSQCAPX when control has returned from MQ.
    

Temporary fix

  • FIX AVAILABLE BY PTF ONLY
    

Comments

APAR Information

  • APAR number

    PM44487

  • Reported component name

    CICS TS Z/OS V4

  • Reported component ID

    5655S9700

  • Reported release

    600

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-07-28

  • Closed date

    2011-08-23

  • Last modified date

    2011-10-03

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

    PM44036

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

    UK71096 UK71099

Modules/Macros

  •    DFHMQTRU
    

Fix information

  • Fixed component name

    CICS TS Z/OS V4

  • Fixed component ID

    5655S9700

Applicable component levels

  • R600 PSY UK71096

       UP11/09/07 P F109

  • R700 PSY UK71099

       UP11/09/07 P F109

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

Modified date:
03 October 2011