APAR status
Closed as program error.
Error description
The Tertiary cache is never used. The entries in the secondary
cache are cleared instead of pushed over to the tertiary cache.
The trace entries always show a Tertiary Cache Size of 0
[6/26/06 8:19:54:885 EDT] 4bc222ea Cache d
com.ibm.ws.security.auth.AuthCache Time elapsed cleaning cache:
0 milliseconds, Primary cache size: 0, Secondary cache size: 6,
Tertiary cache size: 0
Local fix Problem summary
****************************************************************
* USERS AFFECTED: All users of WebSphere Application Server *
* who take advantage of WebSphere Security *
* Caching *
****************************************************************
* PROBLEM DESCRIPTION: When the WebSphere Application Server *
* security cache is enabled (it is *
* enabled by default), the tertiary *
* level of the cache (3rd level) is *
* never used, and the count is always 0. *
****************************************************************
* RECOMMENDATION: *
****************************************************************
WebSphere Application Server was improperly discarding
secondary cache entries, failing to place said entries in the
tertiary (3rd level) cache.
Problem conclusion
WebSphere Application Server's security cache has been
modified to properly utilize the tertiary cache in it's
security caching logic.
The fix for this APAR is currently targeted for inclusion
in cumulative fix 5.1.1.12.
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 |
PK27149 |
Reported component name |
WEBSPHERE BASE |
Reported component ID |
5630A3600 |
Reported release |
10A |
Status |
CLOSED PER |
PE |
NoPE |
HIPER |
NoHIPER |
Special Attention |
NoSpecatt |
Submitted date |
2006-06-27 |
Closed date |
2006-08-07 |
Last modified date |
2006-08-07 |
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 |
R00S PSY |
UP |
R00W PSY |
UP |
R10A PSY |
UP |
R10H PSY |
UP |
R10S PSY |
UP |
R10W PSY |
UP |
|