Tuesday, August 10, 2010

How to clear cache for a specific component in R12?

As we all know the normal tendency for clearing cache in Oracle Apps is to delete the $COMMON_TOP/_pages directory. In 11i, after deleting we dont have to recompile the jsps but in R12 we have to recompile the pages since s_jsp_main_mode is set to justrun by default which is in turn updated in orion-web.xml. Click here for more info.

Ok coming to this post, how can i clear cache for a specific component of Oracle Apps R12 viz., iprocurement, istore etc., Is this even possible ? Yes it is and this option comes handy when somebody modifies a jsp page which is part of say istore, then it makes sense to clear cache for istore and not for the whole server.

Clearing cache for specific Component/Application in R12

Login as sysadmin
Select “Functional Administrator” responsibility
Go to Core Services ==> Caching Framework ==> Tuning
Query the application (for example iStore) or by Name or code.
Select the component and clear the cache.

Note: For some specific configuration changes, we need to bounce Apache also.

Clearing Global Cache in R12

a) Go to Functional Administrator Responsibility
b) Go to Core Services ==> Caching Framework
c) Go to Global configuration and clear all the cache from there.(Only If you want to clear all the  cache)

Source : http://oraclepitstop.wordpress.com

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