PI05055: CSQ2004E CSQ2PUTD ERROR USING QUEUE SYSTEM.DEAD.LETTER.QUEUE, MQRC=2005

APAR status

• Closed as program error.

Error description

• CSQ2001I CSQ1 CSQ2QCP0 OTMA REJECTED MESSAGE -
  APPLICATION ERROR, SENSE CODE=001A0019, XCFGNAME=IMSXCFPA
  XCFMNAME=IMSA TPIPE=CSQ00051
  CSQ2004E -MQPA CSQ2PUTD ERROR USING QUEUE
  SYSTEM.DEAD.LETTER.QUEUE, MQRC=2005
   L3 found problem happens when the name of the dead-letter queue
  specified in the queue-manager object is not a local queue (in
  the customer's case they have specified
  SYSTEM.DEAD.LETTER.QUEUE which is a qalias). CSQ2PUTD invokes
  CSQGGDLQ to get the local queue called SYSTEM.DEAD.LETTER.QUEUE
  and as such a queue does not exist it incorrectly calculates
  the length of the message to be put to the DLQ.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of WebSphere MQ for z/OS Version 7 *
  *                 Release 1 Modification 0.                    *
  ****************************************************************
  * PROBLEM DESCRIPTION: Putting to the dead letter queue by     *
  *                      the IMS Bridge, with the dead letter    *
  *                      queue defined as a non-local queue,     *
  *                      such as an alias queue, fails with      *
  *                      message CSQ2004E with MQRC 2005         *
  *                      (MQRC_BUFFER_LENGTH_ERROR).             *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  When the IMS bridge needs to put a message to the dead letter
  queue, it attempts to retrieve the queue object for the dead
  letter queue. However when a non-local queue is specified for
  the DLQ the queue object is not retrieved. This is expected, but
  results in the length of the message to be put to the DLQ to be
  miscalculated. This results in the put to the DLQ failing with
  MQRC 2005 (MQRC_BUFFER_LENGTH_ERROR), which produces the message
  CSQ2004E in the queue manager.
  

Problem conclusion

• The code to put to the DLQ by the IMS Bridge has been updated
  to correctly calculate the length of the message that is being
  put to the DLQ. This allows the put to succeed.
  100Y
  CSQ2PUTD
  

Temporary fix

• *********
  * HIPER *
  *********
  

Comments

APAR Information

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

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

  UI12858

Modules/Macros

• CSQ2PUTD
  

Fix information

• Fixed component name

  WMQ Z/OS V7

• Fixed component ID

  5655R3600

Applicable component levels