[jboss-user] [JBossCache] - Re: Using JBossCache on a Java Persistence with Hibernate st

[manik.surtani@jboss.com]

Caching is not a silver bullet.  You need to analyse your application and your data access patterns and make sure you are applying caching where it can and will help.

I have actually seen systems with so many layers of caching (DB, JDBC driver, ORM framework, application, front-end, etc etc) that removing a lot of the caching actually made things a lot faster.

Especially with an ORM framework/JPA, you should look at the access patterns of your data.  Caching may help overall performance with some entities, and not at all with others.



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