APAR status
Closed as program error.
Error description
We have LTC processing in the web container if and only if the w
is servlet 2.3 or later. If the web app IS servlet 2.3 or later,
container starts/ends an LTC on pre/postInvoke and UserTransacti
drives the completion of any outstanding LTC that has done no
resource-work (or throws an exceptoin if there is outstanding RM
during UserTran.begin and starts a new LTC during UT.commit/roll
This all looks to be working fine.
If the servlet s 2.2, we don't start LTCs in the web container.
.
There looks to be a Connection (a ConnectO for a V4 datasource)
isn't being properly cleaned up during LTC cleanup.
The symptom is that, the 2nd time the conection is used, the CM
preInvoke (sse stack below) is calling LTC.enlistSynchronization
getting an exception because the LTC instance does not represent
actual LTC on the thread but actually represents an LTC that was
up 9 minutes previously. The ConnectO should have forgotten abou
old LTC during the old LTC's afterCompletion.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: All WebSphere Application Server 5.0 users *
* who use Enterprise Java Beans ( EJB ). *
****************************************************************
* PROBLEM DESCRIPTION: An IllegalTransactionState exception *
* may be seen during a prepare(). *
****************************************************************
* RECOMMENDATION: *
****************************************************************
A possibility existed where a transaction coordinator was
left in an improper state on an exception path. This
would cause an IllegalTransactionStateException to be
issued on the next use (prepare).
Problem conclusion
The transaction coordinator was not being properly disposed
of on an exception path in the code. This was corrected.
Temporary fix Comments
APAR information |
APAR number |
PQ77357 |
Reported component name |
WAS BASE 5.0 |
Reported component ID |
5630A3600 |
Reported release |
00I |
Status |
CLOSED PER |
PE |
NoPE |
HIPER |
NoHIPER |
Special Attention |
NoSpecatt |
Submitted date |
2003-08-11 |
Closed date |
2003-08-25 |
Last modified date |
2003-08-25 |
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 |
|