PQ55691: MEMORY LEAK WHEN USING JMSXA

Fixes are available
WebSphere Application Server Version 4.0 Fix Pack 3 (Version 4.0.3)
WebSphere Application Server Version 3.5 Fix Pack 7 (3.5.7)

APAR

APAR status
Closed as program error.

Error description
While performing JMS XA transactions, three objects were leaking
, JMSXAResourceInfo, JTSXA$XAResourceAttr, and MQXAResource.
IY25420 opend for MQ to address this error. but It has been
canceled because root cause is WebSphere product code defect.
Local fix
Problem summary
****************************************************************
* USERS AFFECTED: WebSphere Application Server users of JMS    *
****************************************************************
* PROBLEM DESCRIPTION: Memory leak when using JMS.             *
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* RECOMMENDATION:                                              *
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When using JMS, WebSphere was creating resources
unnecessarily.  This was because the equals method in
JMSXAResourceInfo was not comparing the queue manager names
correctly.
Problem conclusion
JMSXAResourceInfo will be changed to compare the queue
manager names correctly.
Temporary fix
Comments
APAR information
APAR numberPQ55691
Reported component nameWAS ADVANCED AI
Reported component ID5648C8400
Reported release350
StatusCLOSED PER
PENoPE
HIPERNoHIPER
Submitted date2001-12-12
Closed date2002-02-28
Last modified date2002-03-20

APAR is sysrouted FROM one or more of the following:

APAR is sysrouted TO one or more of the following:APAR is sysrouted FROM one or more of the following:


Modules/Macros
JMSXARIJTSXAXARMINST
APAR is sysrouted TO one or more of the following:Modules/Macros

Fix information
Fixed component nameWAS ADVANCED AI
Fixed component ID5648C8400

Applicable component levels
R350 PSYUP











Document Information

Product categories: Software, Application Servers, Distributed Application & Web Servers, WebSphere Application Server, General
Software version: 350
Reference #: PQ55691
IBM Group: Software Group
Modified date: 2002-03-20