PM49610: LISTENERNOTFOUNDEXCEPION DURING SERVER STOP

8.0.0.2: WebSphere Application Server V8.0 Fix Pack 2
8.0.0.3: WebSphere Application Server V8.0 Fix Pack 3
8.0.0.4: WebSphere Application Server V8.0 Fix Pack 4
8.0.0.5: WebSphere Application Server V8.0 Fix Pack 5
8.0.0.6: WebSphere Application Server V8.0 Fix Pack 6
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15

APAR status

• Closed as program error.

Error description

• During server shutdown a notification listener is not properly
  deregistered resulting in an ffdc message indicating
  javax.management.ListenerNotFoundException in
  com.ibm.xmem.channel.ws390.filter.XMemChannelFilterComponentImpl
  .stop 210
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:  All users of IBM WebSphere Application      *
  *                  Server for z/OS V8.0                        *
  ****************************************************************
  * PROBLEM DESCRIPTION: A Websphere for z/OS Application        *
  *                      Server                                  *
  *                      controller during shutdown may emit a   *
  *                      ffdc with a ListenerNotFoundException.  *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  During server shutdown an attempt is made to deregister
  a notification listener which fails. An ffdc is emitted
  with the following messages:
  GMT javax.management.ListenerNotFoundException
  com.ibm.xmem.channel.ws390.filter.XMemChannelFilterComponentImpl
  stop 210.
  This message does not indicate any adverse impact has
  occurred during server shutdown.
  

Problem conclusion

• The code has been corrected to properly deregister the listener.
  
  APAR PM49610 is currently targeted for inclusion in
  Service Level (Fix Pack) 8.0.0.2 of WebSphere Application
  Server V8.0.
  
  Please refer to the Recommended Updates page for delivery
  information:
  http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
  
  In addition, please refer to URL:
  http://www.ibm.com/support/docview.wss?rs=404&uid=swg27006970
  for Fix Pack PTF information.
  

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

  WEBSPHERE FOR Z

• Fixed component ID

  5655I3500

Applicable component levels

• R800 PSY

     UP