IT28107: AMQ9513 error message doesn't include current MaxChannels value

APAR status

• Closed as program error.

Error description

• MaxChannels attribute is the maximum number of channels that can
  be current. When current defined maximum number of channels
  value is crossed, AMQ9513 error message is logged.
  
  AMQ9513: Maximum number of channels reached
  
  But the above error message doesn't specify the current
  'MaxChannels' value.
  

Local fix

• One way to check the current 'MaxChannels' value being used is
  by dumping the values in a FDC. On windows platform 'amqldbgn'
  command can be used to generate a diagnostic FDC.
  
  usage: amqldbgn -p PID
  or
  kill -USR2 PID (on UNIX platforms)
  
  In this particular case for 'PID' use the amqrmppa process ID
  which will generate an FDC against the amqrmppa process which
  will dump 'MaxChannels' value.
  

Problem summary

• ****************************************************************
  USERS AFFECTED:
  All MQ users encountering AMQ9513 error are affected.
  
  
  Platforms affected:
  MultiPlatform
  
  ****************************************************************
  PROBLEM DESCRIPTION:
  The current AMQ9513 error message doesn't print the current
  'MaxChannels' value.
  

Problem conclusion

• AMQ9513 error message is modified to print current 'MaxChannels'
  value.
  
  ---------------------------------------------------------------
  The fix is targeted for delivery in the following PTFs:
  
  Version    Maintenance Level
  v8.0       8.0.0.12
  v9.0 LTS   9.0.0.7
  v9.1 CD    9.1.3
  v9.1 LTS   9.1.0.3
  
  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:

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

Fix information

• Fixed component name

  IBM MQ BASE MP

• Fixed component ID

  5724H7251

Applicable component levels