PI39831: WMQ CHANNEL INITIATOR CHINIT CHIN DOES NOT RESTART WITH EXPECTEDSTARTUP PARAMETER AT ARMRESTART.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• The CHINIT (Channel Initiator) CHIN does not restart with your
  startup parameter at ARMRESTART.
  CHIN does not restart with your ENVPARM at ARMRESTART.
  .
  CSQXJST hardcoded STARTTXT as cpf + 'START CHINIT'.
  .
  The Queue Manager (MQ MSTR) restarts with your startup
  parameter at ARMRESTART.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of WebSphere MQ for z/OS Version 7 *
  *                 Release 0 Modification 1 and Release 1       *
  *                 Modification 0.                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: When the channel initiator is restarted *
  *                      by ARM, the ENVPARM or MSTR parameters  *
  *                      are not used.                           *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  During channel initiator startup CSQXARMY registers the channel
  initiator with ARM, and specifies the START CHINIT command in
  the STARTTXT parameter. If the channel initiator was originally
  started with the ENVPARM or MSTR parameter, this is not passed
  to ARM, and consequently is not specified when ARM restarts the
  channel initiator.
  

Problem conclusion

• Channel initiator startup processing is changed to save the
  value of the ENVPARM or MSTR parameter and pass this to ARM, so
  that the parameter is specified again when ARM restarts the
  channel initiator.
  010Y
  100Y
  CSQMSCHI
  CSQMSTRT
  CSQXARMY
  

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:

  PI44076 UI29222 UI29223

Modules/Macros

• CSQMSCHI CSQMSTRT CSQXARMY
  

Fix information

• Fixed component name

  WMQ Z/OS V7

• Fixed component ID

  5655R3600

Applicable component levels

• R010 PSY UI29222

     UP15/08/11 P F508

• R100 PSY UI29223

     UP15/08/11 P F508

Fix is available

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