Hi! I would like to get some tips for this problem: - i have an object - this object refresh by server sometimes - the client browser poll for this object i want to update this object in server side, but i want to get this object from the client side as fast as possible (without server call, no ejb call) 1., one way is to store this in the client httpsession object. but i cannot update that from server side. can i ? 2., another way use a cache between client and server. but i dont how. 3., later it would be over cluster... please send me some tips... thx regards, Szabi View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4156496#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...