PM82197: WMQ V7.1 - ABEND0C4 IN CSQMGETV AT OFFSET X'0F54'.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• An ABEND0C4 occurred in CSQMGETV:
  
  PIDS/5655R3600 RIDS/CSQMLPLM#L RIDS/CSQMGETV AB/S00C4
  PRCS/00000010
  REGS/C0F54
    RIDS/CSQGFRCV#R
  
    SYMPTOM             DESCRIPTION
    -------             -----------
    PIDS/5655R3600      PROGRAM ID: 5655R3600
    RIDS/CSQMLPLM#L     LOAD MODULE NAME: CSQMLPLM
    RIDS/CSQMGETV       CSECT NAME: CSQMGETV
    AB/S00C4            SYSTEM ABEND CODE: 00C4
    PRCS/00000010       ABEND REASON CODE: 00000010
    REGS/C0F54          REGISTER/PSW DIFFERENCE FOR R0C:-0F54
    RIDS/CSQGFRCV#R     RECOVERY ROUTINE CSECT NAME: CSQGFRCV
  

Local fix

• n/a
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of WebSphere MQ for z/OS Version 7 *
  *                 Release 1 Modification 0.                    *
  ****************************************************************
  * PROBLEM DESCRIPTION: ABEND0C4 in CSQMGETV when a MQCB has    *
  *                      been issued with a MQOP_SUSPEND.        *
  *                      External symptom will be                *
  *                      MQRC_GMO_ERROR, MQRC 2186               *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  An ABEND0C4 occurs in CSQMGETV when trying to copy the GMO that
  has been specified by the application. The call which causes
  the problem is a MQCB with a SUSPEND operation (MQOP_SUSPEND).
  This causes CSQMCB to call CSQMGET with a MQspiGMO_CANCEL_WAIT
  set in the spiGMO which will cause any get waits to be
  cancelled.
  However the spiGMO does not have a Version specified, and due
  to this the spiGMO is not copied correctly. The cancel wait
  is not done and instead CSQMGETV is invoked with an invalid
  GMO leading to the ABEND0C4.
  The abend details appear on Logrec, but the external symptom of
  the problem will be MQRC_GMO_ERROR, MQRC 2186.
  Additional Keywords: Asynchronous Consume
  

Problem conclusion

• CSQMCB has been altered to set the VERSION in the SPIGMO before
  calling CSQMGET.
  100Y
  CSQMCB
  

Temporary fix

Comments

APAR Information

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

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

  UK93774 010PC2Ÿ 010PC2Ÿ

Modules/Macros

• CSQMCB
  

Fix information

• Fixed component name

  WMQ Z/OS V7

• Fixed component ID

  5655R3600

Applicable component levels

• R100 PSY UK93774

     UP13/06/14 P F306

Fix is available

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