APAR status
Closed as program error.
Error description
NullPointerException thrown by JasperLoader when the
SecurityManager is not null.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: WebSphere Application Server version 5 *
* users whose application makes use of *
* securityManager *
****************************************************************
* PROBLEM DESCRIPTION: NullPointerException thrown by *
* JasperLoader when the SecurityManager *
* is not null. *
* *
****************************************************************
* RECOMMENDATION: *
****************************************************************
The class loader which is used to load the class has a
constructorwhich initializes the securityManager to the
System's securityManager. However, sometimes this constructor
is not invoked, due to which the securityManager remains null.
When a function is called with this null securityManager a
NullPointerException is thrown.
The securityManager (locally defined in the classloader and
initialized in the constructor) needs to be checked for a
non-null value and then invoke functions on it.
Problem conclusion
Now the classloader has been modified to check the local
securityManager for a null value and if it is null, then it
would be initialized to the System's securityManager.This
second initialization would fix the NullPointerException.
The fix for this APAR is currently targeted for inclusion
in cumulative fix 5.1.1.13.
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 |
PK28557 |
Reported component name |
WEBSPHERE BASE |
Reported component ID |
5630A3600 |
Reported release |
10A |
Status |
CLOSED PER |
PE |
NoPE |
HIPER |
NoHIPER |
Special Attention |
NoSpecatt |
Submitted date |
2006-07-24 |
Closed date |
2006-08-25 |
Last modified date |
2006-08-25 |
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
Publications Referenced
|
Fix information |
Fixed component name |
WEBSPHERE BASE |
Fixed component ID |
5630A3600 |
Applicable component levels |
R00A PSY |
UP |
R00H PSY |
UP |
R00I PSY |
UP |
R00S PSY |
UP |
R00W PSY |
UP |
R10A PSY |
UP |
R10H PSY |
UP |
R10I PSY |
UP |
R10S PSY |
UP |
R10W PSY |
UP |
|