APAR status
Closed as program error.
Error description
A java.lang.NullPointerException may occur in the WebSphere eXtreme Scale exception path when the XIO transport is enabled. Caused by: java.lang.NullPointerException at com.ibm.ws.objectgrid.xio.XIOExceptionConverterCore$1.augment(XI OExcepti onConverterCore.java:63) at com.ibm.ws.xsspi.xio.exception.XIOExceptionConverter.mergeExcept ionChain ToBuilder(XIOExceptionConverter.java:399) at com.ibm.ws.xsspi.xio.exception.XIOExceptionConverter.mergeExcept ionChain ToBuilder(XIOExceptionConverter.java:326) at com.ibm.ws.objectgrid.xio.XIOExceptionConverterCore.convertToExc eptionMe ssage(XIOExceptionConverterCore.java:48) at com.ibm.ws.objectgrid.server.transport.message.protobuf.XsProtob ufServer ShardRespCtx.deflateToProtobuf(XsProtobufServerShardRespCtx.java :140) at com.ibm.ws.objectgrid.server.transport.message.protobuf.XsProtob ufServer ShardRespCtx.<init>(XsProtobufServerShardRespCtx.java:71) at com.ibm.ws.objectgrid.server.transport.message.protobuf.XsProtob ufReadWr iteServerShardRespCtx.<init>(XsProtobufReadWriteServerShardRespC tx.java: 46) at com.ibm.ws.objectgrid.server.transport.message.XsServerMessageCo ntextFac tory.createProtobufReadWriteResponseContext(XsServerMessageConte xtFactor y.java:99) at com.ibm.ws.objectgrid.server.impl.ShardActor.convertResponseEven tToMessa geInfo(ShardActor.java:819) at com.ibm.ws.objectgrid.server.impl.ShardActor.handleContainerMess age(Shar dActor.java:563) at com.ibm.ws.objectgrid.server.impl.ShardActor.receive(ShardActor. java:339 )
Local fix
NA
Problem summary
**************************************************************** * USERS AFFECTED: WebSphere eXtreme Scale users using * * optimistic maps with the * * eXtreme IO transport and the EntityManager * * APIs. * **************************************************************** * PROBLEM DESCRIPTION: A NullPointerException is thrown when * * commiting a transaction which used * * the EntityManager APIs. * **************************************************************** * RECOMMENDATION: * **************************************************************** When committing a transaction in which a OptimisticCollisionException should be returned a problem in processing the OptimisticCollisionException causes the NullPointerException.
Problem conclusion
An interim fix is available for this APAR upon request.
Temporary fix
Comments
APAR Information
APAR number
PI58859
Reported component name
WS EXTREME SCAL
Reported component ID
5724X6702
Reported release
860
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-03-09
Closed date
2016-03-22
Last modified date
2016-08-30
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
WS EXTREME SCAL
Fixed component ID
5724X6702
Applicable component levels
R860 PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSTVLU","label":"WebSphere eXtreme Scale"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"860","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
30 August 2016