APAR status
Closed as program error.
Error description
User Logs in receives landing page which references public WCM Components such as image components that get cached on the browser using the Cache-Control Directives similar to the following Cache-Control: public,max-age=600,post-check=300,pre-check=600 The user then logs out and logs in again somtimes several times at some point in time after the browsers cahced entry in the above case is older than 5 minutes a background request is sent to the server from the post-check retrieval task in IE. Eventually only an option to save the resource requested by the post-check retrieval task is displayed to the User.
Local fix
resourceserver.browserCacheMaxAge=0 will work around the issue.
Problem summary
Problem Summary: PM89420 POST-CHECK VALUE RESULTS IN BROWSER REQUESTING RESOURCES DURING THE VALIDATION PROCESS (IE ONLY) Detailed Problem Description: PM89420 POST-CHECK VALUE RESULTS IN BROWSER REQUESTING RESOURCES DURING THE VALIDATION PROCESS (IE ONLY) Problem Analysis: User Logs in receives landing page which references public WCM Components such as image components that get cached on the browser using the Cache-Control Directives similar to the following Cache-Control: public,max-age=600,post-check=300,pre-check=600 The user then logs out and logs in again somtimes several times at some point in time after the browsers cahced entry in the above case is older than 5 minutes a background request is sent to the server from the post-check retrieval task in IE. Eventually only an option to save the resource requested by the post-check retrieval task is displayed to the User. Problem Solution: Made use of an existing option to disable this feature. Set this value browserCachePrePost.disabled=true in the WCMConfigService.properties to avoid the issue. Affected Users: All users
Problem conclusion
Problem Summary: PM89420 POST-CHECK VALUE RESULTS IN BROWSER REQUESTING RESOURCES DURING THE VALIDATION PROCESS (IE ONLY) Detailed Problem Description: PM89420 POST-CHECK VALUE RESULTS IN BROWSER REQUESTING RESOURCES DURING THE VALIDATION PROCESS (IE ONLY) Problem Analysis: User Logs in receives landing page which references public WCM Components such as image components that get cached on the browser using the Cache-Control Directives similar to the following Cache-Control: public,max-age=600,post-check=300,pre-check=600 The user then logs out and logs in again somtimes several times at some point in time after the browsers cahced entry in the above case is older than 5 minutes a background request is sent to the server from the post-check retrieval task in IE. Eventually only an option to save the resource requested by the post-check retrieval task is displayed to the User. Problem Solution: Made use of an existing option to disable this feature. Set this value browserCachePrePost.disabled=true in the WCMConfigService.properties to avoid the issue. Affected Users: All users
Temporary fix
Comments
APAR Information
APAR number
PM89420
Reported component name
LOTUS WEB CONT
Reported component ID
5724I2900
Reported release
615
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-05-21
Closed date
2013-05-22
Last modified date
2013-05-22
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
LOTUS WEB CONT
Fixed component ID
5724I2900
Applicable component levels
R615 PSY
UP
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Document Information
Modified date:
09 September 2020