I guess they are the stats exposed by JBC. I access them through the jmx console, jboss.cache, and then the Cache Mgmt Interceptor of the cache I'm using. I didn't even know of the existence of Hibernate statistics. Anyway, Brian, I retested it and statistics seem to be working fine. I tested several times to be sure. I don't really know what test case I executed that I did not see hits in the cache. Forget about it. Thanks again. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222705#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...