Fixes are available
6.1.0.3 Download: WebSphere Portal and WCM V6.1 fix pack 3, 6.1.5 feature pack
6.1.0.4 Download: WebSphere Portal and WCM V6.1.0 fix pack 4 & 6.1.5 fix pack 1
6.1.0.5 Download: WebSphere Portal and WCM V6.1.0 fix pack 5
6.1.0.6 Download: WebSphere Portal and WCM V6.1.0 fix pack 6
6.0.1.7 Download: WebSphere Portal and Web Content Manager V6.0.1, fix pack 7
APAR status
Closed as program error.
Error description
Want to add a configurable variability to Personalization query cache timeouts to fix the scenario of multiple pzn portlets on the same page all having their cache entries timeout at the same time. With this variability the case of all the portlets all having their cache expired at the same time is very rare and would require that the page wasn't hit by the users in (timeout + (timeout * variability)) time.
Local fix
Problem summary
Want to add a configurable variability to Personalization query cache timeouts to fix the scenario of multiple pzn portlets on the same page all having their cache entries timeout at the same time. With this variability the case of all the portlets all having their cache expired at the same time is very rare and would require that the page wasn't hit by the users in (timeout + (timeout * variability)) time.
Problem conclusion
Added property to PersonalizationService.properties file to specify the variability in a percentage of the timeout. rulesEngine.cache.timeout.variability
Temporary fix
Comments
APAR Information
APAR number
PK88028
Reported component name
WEBSPHERE PORTA
Reported component ID
5724E7600
Reported release
60J
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-06-04
Closed date
2009-11-20
Last modified date
2009-11-20
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
WEBSPHERE PORTA
Fixed component ID
5724E7600
Applicable component levels
R60J PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSHRKX","label":"WebSphere Portal"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.1.5","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
20 November 2009