Hi , I am new to both JBoss Cache and MBeans. I am trying to deploy JBoss TreeCache as MBean in Sun Java Application Server 9. I am able to deploy it and start successfully and i am able to access the cache through the following code. ObjectInstance object = server.getObjectInstance(name); TreeCache cache = (TreeCache)server.instantiate(object.getClassName(),null); cache.createService(); cache.put("/a/b/c", map); The problem i face is, i cannot access the same instance of cache if i access the MBean from other applications. What is the api i should use if i want to access the JBoss Cache from different applications. The server.instantiate() method always gives a new instance. Any pointers would be of great help. Thanks, Raameshwar. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4032079#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...