IT44158: Queue manager generates FDC with Probe Id XC035048, Component xcsCreateThread and Comment1 "Tid overflow!".

APAR status

• Closed as program error.

Error description

• The queue manager generates the following FDC with negative
  Thread Id.
  
   Probe Id          :- XC035048
   Component         :- xcsCreateThread
   Program Name      :- amqrmppa
   Thread            :- -2    RemoteResponder
   Probe Description :- AMQ6125E: An internal IBM MQ error has
  occurred.
   Comment1          :- Tid overflow!
  

Local fix

• Restart the queue manager
  

Problem summary

• ****************************************************************
  
  USERS AFFECTED:
  Users running client applications which often connect/disconnect
  
  to/from the QM likely to see this issue on the queue manager.
  ****************************************************************
  
  PROBLEM DESCRIPTION:
  A design limitation in managing MQ internal Thread IDs caused a
  TID overflow and the negative Thread Id in the FDC.
  

Problem conclusion

• ---------------------------------------------------------------
  The fix is targeted for delivery in maintenance level 8.1.0.20
  of IBM MQ for HPE NonStop 8.1.
  The latest available maintenance can be obtained from
  'WebSphere MQ Recommended Fixes'
  http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037
  If the maintenance level is not yet available information on
  its planned availability can be found in 'WebSphere MQ
  Planned Maintenance Release Dates'
  http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309
  ---------------------------------------------------------------
  

Temporary fix

Comments

APAR Information

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

  IT39805

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

Fix information

• Fixed component name

  MQ FOR HPE NS O

• Fixed component ID

  5724A3904

Applicable component levels