PQ69846: WTRN0086E EXCEPTION RECEIVED WHEN TRYING TO ENLIST A J2C RESOURCE ADAPTER CONNECTION IN A TRANSACTION IN WEBSPHERE 5.0

 Fixes are available

5.0.1: WebSphere Application Server Version 5.0 Fix Pack 1 (Version 5.0.1)
5.0.1: WebSphere Application Server Enterprise Edition Version 5.0 Fix Pack 1



APAR status
Closed as program error.

Error description
Using Websphere 5.0 base, the following exception is thrown
when enlisting a connection from a J2C resource adapter in a
transaction:
java.io.NotSerializableException:
com.ibm.ejs.j2c.J2CPropertiesReader
.
The problem shows up in the application logs as the following:
WTRN0086E: Unable to serialize an object to byte form after
which the entire XA transaction rolls back
.
The transaction then rolls back.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: WebSphere Application Server users of J2C    *
*                 Connections                                  *
****************************************************************
* PROBLEM DESCRIPTION: java.io.NotSerializableException:       *
*                      com.ibm.ejs.j2c.J2CPropertiesReader     *
*                      occurs during recovery.                 *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
The J2C ConnectionManager is serialized during XA Recovery,
J2CPropertiesReader is a member of the ConnectionManager, but
should be marked transient.
Problem conclusion
J2CPropertiesReader was marked as transient and will not be
saved when the J2C ConnectionManager is serialized.
Temporary fix Comments
APAR information
APAR number PQ69846
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 2003-01-14
Closed date 2003-02-19
Last modified date 2003-02-19

APAR is sysrouted FROM one or more of the following:

APAR is sysrouted TO one or more of the following:

Modules/Macros
J2C          

Publications Referenced

Fix information
Fixed component name WAS BASE 5.0
Fixed component ID 5630A3600

Applicable component levels
R003 PSY    UP
R00A PSY    UP
R00H PSY    UP
R00I PSY    UP
R00S PSY    UP
R00W PSY    UP


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > General
Operating system(s):
Software version: 00W
Software edition:
Reference #: PQ69846
IBM Group: Software Group
Modified date: Feb 19, 2003