APAR status
Closed as program error.
Error description
Missing synchronization in the J2C Handle List.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: WebSphere Application Server users of *
* JDBC, JCA, and JMS connections. *
****************************************************************
* PROBLEM DESCRIPTION: A ConcurrentModificationException can *
* result from *
* com.ibm.ejs.j2c.HandleList. This fix *
* resolves the issue. *
****************************************************************
* RECOMMENDATION: *
****************************************************************
An issue with com.ibm.ejs.j2c.HandleList was discovered that
can result in a ConncurrentModificationException. This fix
adds synchronization to prevent the problem.
Problem conclusion
_noContextHandles was changed to a HashTable, and the sync
block around _orphaned handles was added back in.
Temporary fix Comments
APAR information |
APAR number |
PQ79951 |
Reported component name |
WAS BASE 5.0 |
Reported component ID |
5630A3600 |
Reported release |
00W |
Status |
CLOSED PER |
PE |
NoPE |
HIPER |
NoHIPER |
Special Attention |
NoSpecatt |
Submitted date |
2003-10-22 |
Closed date |
2003-11-20 |
Last modified date |
2003-11-20 |
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
Publications Referenced
Applicable component levels |
R003 PSY |
UP |
R00A PSY |
UP |
R00H PSY |
UP |
R00I PSY |
UP |
R00P PSY |
UP |
R00S PSY |
UP |
R00W PSY |
UP |
|