Fixes are available
APAR status
Closed as program error.
Error description
The following NullPointerException is received: java.lang.NullPointerException at com.ibm.ejs.j2c.FreePool$Equals.run(FreePool.java:2752) at com.ibm.ws.security.util.AccessController.doPrivileged(AccessCon troller.java:63) at com.ibm.ejs.j2c.FreePool.createOrWaitForConnection(FreePool.java :1357) at com.ibm.ejs.j2c.PoolManager.reserve(PoolManager.java:3315) at com.ibm.ejs.j2c.PoolManager.reserve(PoolManager.java:2599) When J2C trace is enabled, the connection pool manager prints incorrect status.
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM WebSphere Application * * Server * **************************************************************** * PROBLEM DESCRIPTION: When WAS.j2c=all trace is enabled, * * createOrWaitForConnection method in * * FreePool.java class, throws * * NullPointerException. * **************************************************************** * RECOMMENDATION: * **************************************************************** When connections are available in the waiter list and WAS.j2c=all trace is enabled, createOrWaitForConnection method in FreePool.java class, throws a NullPointerException during subject match check.
Problem conclusion
During subject match a null check was not done, so added null check. The fix for this APAR is currently targeted for inclusion in fix pack 8.0.0.11. Please refer to the Recommended Updates page for delivery information: http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
Temporary fix
Comments
APAR Information
APAR number
PI39786
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
800
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2015-04-24
Closed date
2015-05-12
Last modified date
2015-05-12
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WEBS APP SERV N
Fixed component ID
5724H8800
Applicable component levels
R700 PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
16 October 2021