I can't find any discussion describing how hosts in the same cluster manage replication of nodes that have been changed simultaneously on two or more hosts. Is there versioning/timestamping across the cluster to guarantee the last updated value is perserved? What mechanism ensures the instances do not get out of sync? Thanks. -Joe View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4213202#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...