Thanks Sohil, I´ve changed to JBossCachePeriststenceManager and worked fine. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043375#4043375 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4043375