PM23443: WHEN USING WEBSPHERE PROCESS SERVER 7.0.0.3, THE SERVER MAY HANG DURING SERIALIZATION OR XSLT PROCESSING.

APAR status

• Closed as program error.

Error description

• When using WebSphere Process Server or WebSphere Enterprise
  Service Bus (WESB) 7.0.0.3, the server may hang or you may get
  a Thread timeout during serialization or XSLT processing.
  This is due to internal corruption resulting in a cycle in the
  namespaces.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:  All IBM WebSphere Application Server        *
  *                  Feature Pack for XML users                  *
  ****************************************************************
  * PROBLEM DESCRIPTION: An internal cycle in the data model     *
  *                      may be introduced during certain        *
  *                      mutation operations.                    *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  During some rare edge cases our internal data model may
  introduce a cycle in the namespace list which would cause an
  infinite loop for any applications that traverses it.
  

Problem conclusion

• These mutations are now correctly handled to avoid the
  introduction of any cycles in the internal data model.
  
  The fix for this APAR is currently targeted for inclusion in
  fix pack 1.0.0.9. 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:

  PM41692

Fix information

• Fixed component name

  XML FEATUREPACK

• Fixed component ID

  5724J0856

Applicable component levels

• R700 PSY

     UP