PQ54787: CONNECTIONS NOT RETURNING TO THE POOL, WAITER THREADS GROWING.

APAR status
Closed as program error.

Error description
Max connections are reached and the number of waiter threads
continue to grow until the application hangs.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: All WebSphere Application Server users of    *
*                 Connection management                        *
****************************************************************
* PROBLEM DESCRIPTION: If a StaleConnectionException was       *
*                      caught during a prepareStatement,       *
*                      the pool would not get purged           *
*                      properly.                               *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
An application caught a StaleConnectionException during a
prepareStatement, and the pool did not get purged properly.
Problem conclusion
The code logic was changed so that the pool would get purged
in this case.
Temporary fix Comments
APAR information
APAR number PQ54787
Reported component name WEBSPHERE AE SO
Reported component ID 5630A2202
Reported release 400
Status CLOSED PER
PE NoPE
HIPER NoHIPER
Submitted date 2001-11-14
Closed date 2001-11-14
Last modified date 2001-11-14

APAR is sysrouted FROM one or more of the following:
PQ52731

APAR is sysrouted TO one or more of the following:

Modules/Macros
JDBC          

Fix information
Fixed component name WEBSPHERE AE SO
Fixed component ID 5630A2202

Applicable component levels
R400 PSY    UP


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > General
Operating system(s):
Software version: 400
Software edition:
Reference #: PQ54787
IBM Group: Software Group
Modified date: Nov 14, 2001