PI41530: AN INVALID DEFPUTRESPONSE FIELD IN CLUSTERED QMGR ALIASES.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• After migrating to new release of MQ, an invalid
  DefPutResponse field in clustered qmgr aliases
  was noticed. The invalid DefPutResponse field
  only affects clustered qmgr aliases.
  No impact unless you are using DEFPRESP value for
  the cluster queues.
  .
  Additional Symptom(s) Search Keyword(s):
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of WebSphere MQ for z/OS Version 8 *
  *                 Release 0 Modification 0.                    *
  ****************************************************************
  * PROBLEM DESCRIPTION: Formatting a dump of the queue manager  *
  *                      channel initiator shows the             *
  *                      DefPutResponse field can contain an     *
  *                      invalid value, and can be seen in the   *
  *                      cluster cache after migration from      *
  *                      version 6 for cluster queue alias       *
  *                      objects. This may result in message     *
  *                      CSQX407I being produced.                *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  After migration from a version 6 queue manager, the
  DefPutResponse field that can be seen when dumps of the queue
  manager and channel initiator are formatted. This incorrect
  value takes the form 16448 or x'4040', which is invalid for this
  field. This incorrect value can then be propagated throughout
  the cluster as can be seen in the cluster cache.
  
  However this problem can only be confirmed in formatted dumps of
  the address spaces and may cause message CSQX407I to be
  produced.
  

Problem conclusion

• The processing for the location representation of these objects,
  has been updated to correct these values, also the clustering
  processing has been updated to ensure these incorrect values are
  not propagated through the cluster.
  000Y
  CSQURFIC
  CSQXEQNA
  CSQXRFIC
  

Temporary fix

Comments

APAR Information

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

  PI40227

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

  UI28515

Modules/Macros

• CSQURFIC CSQXEQNA CSQXRFIC
  

Fix information

• Fixed component name

  WMQ Z/OS 8

• Fixed component ID

  5655W9700

Applicable component levels

• R000 PSY UI28515

     UP15/07/03 P F507

Fix is available

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