Fixes are available
APAR status
Closed as program error.
Error description
When cross component trace is enabled and attempts to trace sib-destination parameters, some of which are not set, a NullPointerException will occur. Below is an example stack-trace: Caused by: java.lang.NullPointerException at com.ibm.ws.sib.comms.client.ConsumerSessionProxy.receiveWithWait (ConsumerSessionProxy.java:794) at com.ibm.ws.sib.ra.impl.SibRaConsumerSession.receiveWithWait(SibR aConsumerSession.java:219) at com.ibm.ws.sca.internal.async.sib.SIBAsyncHandler.receiveMessage (SIBAsyncHandler.java:895) at com.ibm.ws.sca.internal.async.sib.SIBAsyncHandler.receiveRespons e(SIBAsyncHandler.java:350)
Local fix
The NullPointerExceptions can be avoided, when Cross-component trace will be disabled
Problem summary
**************************************************************** * USERS AFFECTED: Users of SIBus who have enabled * * Cross Component Trace * **************************************************************** * PROBLEM DESCRIPTION: NullPointerException thrown from * * com.ibm.ws.sib.comms.client.ConsumerSes * * sionProxy.receiveWithWait * **************************************************************** * RECOMMENDATION: If the problem is seen, apply the ifix. * * com.ibm.ws.sib.comms.client.ConsumerSes * * sionProxy.receiveWithWait * * (ConsumerSessionProxy.java:794) when * * Cross Component Trace is enabled. * * Cross Component Trace is enabled by * * some stack products such as BPM. * **************************************************************** NullPointerException thrown from com.ibm.ws.sib.comms.client.ConsumerSes sionProxy.receiveWithWait (ConsumerSessionProxy.java:794) when Cross Component Trace is enabled. Cross Component Trace is enabled by some stack products such as BPM.
Problem conclusion
The fix for this APAR is currently targeted for inclusion in fix packs 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 number
PH13807
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
850
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2019-06-27
Closed date
2019-09-17
Last modified date
2019-09-17
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
WEBS APP SERV N
Fixed component ID
5724H8800
Applicable component levels
R850 PSY
UP
R900 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.5","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
02 November 2021