IC61155: MQE C NATIVE PUT OR GET MESSAGE FAILS AFTER A CHANNEL ERROR

APAR status

• Closed as program error.

Error description

• The MQe C Native queue manager fails to put a message
  when the channel is invalidated by the server queue
  manager after the channel timeout period. The client
  side should have internally tried twice to send the
  message to the server in case of a channel invalid
  error, but this does not happen in this case.
  
  The getMessage() call return the error code
  MQERETURN_MASTER_TRANSPORTER_ERROR/MQEREASON_INTERNAL_ERROR and
  the putMessage() returns the error code
  MQERETURN_QUEUE_MANAGER_ERROR/MQEREASON_INTERNAL_ERROR
  

Local fix

Problem summary

• ****************************************************************
  USERS AFFECTED:
  Users of MQe version 2.0.2.14 and below
  
  Platforms affected:
  Windows
  
  ****************************************************************
  PROBLEM SUMMARY:
  The error thrown due to a channel timeout need to be specially
  addressed by MQe and another attempt made to establish the
  connection to the MQe Server queue manager. This would ensure
  that the application program does not receive any errors if the
  client is able to established another connection internally when
  the channel timeout error occurs.
  

Problem conclusion

• The fix resolves the issue by attempting a reconnect on a
  channel timeout error, hence resulting in a successful put or
  get if the connectivity can be established between the MQe
  client and the server.
  

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:

Fix information

• Fixed component name

  WMQ EVERYPLACE

• Fixed component ID

  5724C7700

Applicable component levels

• R200 PSY

     UP