APAR status
Closed as program error.
Error description
WebSphere uses a static instance of SimpleDateFormat in a
threaded model; SimpleDateFormat is not threadsafe
Local fix
L3 to synchronize SimpleDateFormat
Problem summary
****************************************************************
* USERS AFFECTED: WebSphere Application Server users who have *
* multiple threads trying to set cookie *
* expiry dates. *
****************************************************************
* PROBLEM DESCRIPTION: Cookie expiry date setting is not *
* thread safe. *
****************************************************************
* RECOMMENDATION: *
****************************************************************
When multiple threads set the cookie expiry time, it is
possible to overwrite one another, because the
SimpleDateFormat class used in CookieHandler is not thread
safe.
Problem conclusion
The SimpleDateFormat used in CookieHandler was not thread
safe and has now been synchronized.
The fix for this APAR is currently targeted for inclusion
in 5.02.11 and 5.1.1.4.
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 |
PK01845 |
Reported component name |
WAS BASE 5.0 |
Reported component ID |
5630A3600 |
Reported release |
10A |
Status |
CLOSED PER |
PE |
NoPE |
HIPER |
NoHIPER |
Special Attention |
NoSpecatt |
Submitted date |
2005-03-01 |
Closed date |
2005-05-04 |
Last modified date |
2005-05-04 |
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 |
WAS BASE 5.0 |
Fixed component ID |
5630A3600 |
Applicable component levels |
R00A PSY |
UP |
R00H PSY |
UP |
R00I PSY |
UP |
R00P PSY |
UP |
R00S PSY |
UP |
R00W PSY |
UP |
R10A PSY |
UP |
R10H PSY |
UP |
R10I PSY |
UP |
R10P PSY |
UP |
R10S PSY |
UP |
R10W PSY |
UP |
|