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PH37620: DFHMQ0710 CKBR MQCC=2 MQRC=2063 RETURNED FOR GET IS ISSUED AFTERMQRC=7F2 AND CKBR IS ABENDED. 21/06/17 PTF PECHANGE

A fix is available

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APAR status

  • Closed as program error.

Error description

  • CICS MQ Bridge transaction is abended with ABENDAMQI after
    these messages :
    DFHMQ0795 E CKBR 00117 The CICS-MQ bridge has retrieved a
    message which has been previously marked and the mark
    browse interval has expired.
    DFHMQ0710 E CKBR 00117 MQCC=2 MQRC=2063 returned for GET
    
    DFHAC2236 11/05/2021 14:47:52 cics applid Transaction CKBR
    transaction number 00117 abend AMQI in program DFHMQBR0.
    CICS trace shows that CKBR had issued MQGET which received
    MQRC=2034. (X'7F2')
    MQRC_NO_MSG_UNDER_CURSOR (2034, X'7F2') Browse cursor not
    positioned on message.
    .
    CKBR then issued a SYNCPOINT and abended with DFHMQ0710
    MQRC=2063
    MQRC_SECURITY_ERROR2063 (080F) (RC2063): MQRC_SECURITY_ERROR
    This DFHMQ0710 and abendAMQI of CKBR was not expected.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of the CICS MQ Bridge with APAR    *
    *                 PH12433 applied                              *
    ****************************************************************
    * PROBLEM DESCRIPTION: CICS MQ Bridge transaction abends with  *
    *                      abend code AMQI.                        *
    ****************************************************************
    The CKBR transaction abends AMQI when using the ROUTEMEM=Y
    option after a previously seen MQ message is processed
    simultaneously by two instances of the CKBR transaction.
    Keywords: DFHMQ0795 MQ0795 0795 msgDFHMQ0795 DFHMQ0710 MQ0710
    0710 msgDFHMQ0710 2063
    

Problem conclusion

  • An incorrect assignment in DFHMQBR0 has been changed to correct
    this problem.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH37620

  • Reported component name

    CICS TS Z/OS V5

  • Reported component ID

    5655Y0400

  • Reported release

    100

  • Status

    CLOSED PER

  • PE

    YesPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2021-05-27

  • Closed date

    2021-06-28

  • Last modified date

    2021-08-02

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

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

    PH37957 UI76102 UI76103

Modules/Macros

  • DFHMEMQC DFHMEMQE DFHMEMQK DFHMQP0@ DFHMQP1@ DFHMQP3@ DFHMQR0@
    DFHMQTSK
    

Fix information

  • Fixed component name

    CICS TS Z/OS V5

  • Fixed component ID

    5655Y0400

Applicable component levels

  • R103 PSY UI76103

       UP21/07/07 P F107 {

  • R200 PSY UI76102

       UP21/06/29 P F106 {

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.

[{"Line of Business":{"code":"LOB35","label":"Mainframe SW"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSGMGV","label":"CICS Transaction Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.4"}]

Document Information

Modified date:
03 August 2021