PH13786: ABENDCC3 RSN040E0001 IN LOCAL COMMUNICATION CLOSE PROCESSING

9.0.5.1: WebSphere Application Server traditional Version 9.0.5 Fix Pack 1
9.0.5.2: WebSphere Application Server traditional Version 9.0.5 Fix Pack 2
8.5.5.17: WebSphere Application Server V8.5.5 Fix Pack 17
9.0.5.3: WebSphere Application Server traditional Version 9.0.5 Fix Pack 3

APAR status

• Closed as program error.

Error description

• Dmgr issued svcdump during termination.
  The code is ABENDCC3-040E0001.
  .
   Entry       E  Offset  Statement   Load Mod
   bboclsur(bacb*,int,void*,void*,int*,int*,int*)
   CF_Local_Connection::close_connection(int)
   CF_Local_Connection::close_connection()
   CF_Local_Connection_Object_Manager::cleanUp(_jobject*)
   CF_Local_Listener::deactivate_listener()
   CF_TCP_Request::stopListener(void*)
  .
  In this scenario the server-side of a Local Communication (LCOM)
  connection was stopping in dmgr ANM100.  The LCOM stop code
  drives cleanup for each open connection.  A call to native
  module bboclsur is made to cleanup resources and inform the
  other-side of the connection of the close/cleanup.
  In this case the client was nodeagent ANN110. This target
  address space was well into termination and the schedule of
  an SRB failed and resulted in an ABENDCC3 with an abend
  reason code of 040E0001.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:  All users of IBM WebSphere Application      *
  *                  Server                                      *
  ****************************************************************
  * PROBLEM DESCRIPTION: WebSphere Application Server for z/OS   *
  *                      controller issued ABENDCC3              *
  *                      RSN=040E0001                            *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  An ABEND CC3 reason code 040E0001 was issued from Local
  Communication (LCOM) connection cleanup code.  A schedule of an
  SRB is made to the address space of the client-side of a LCOM
  connection going through cleanup processing.  The reason for
  the SRB is to cleanup resources related to the connection that
  can only be done from the client-side address space.
  The target address space is either no longer around or is far
  enough in its termination processing that the schedule fails.
  Our schedule routine, bbooschd.plx, will issue the referenced
  ABEND code and reason in this scenario.
  

Problem conclusion

• Code has been added to not issue an ABENDCC3 REASON=040E0001
  during LCOM connection cleanup when the target address
  space is not available.  The resource targeted for cleanup
  will be released by normal address space termination.
  
  The fix for this APAR is currently targeted for inclusion in
  fix pack 8.5.5.17 and 9.0.5.1.  Please refer to the Recommended
  Updates
  page for delivery information:
  http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
  

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

• R850 PSY

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