Your webapp must be marked as "distributable" in web.xml. With these errors you see, session replication is no longer occuring; Tomcat is falling back to the standard non-replicating session manager.
The configuration of the JBoss Cache instance used for session replication changed in 4.0.4; if you have a custom config you may not have the proper config. This is briefly discussed under http://wiki.jboss.org/wiki/Wiki.jsp?page=404UpgradeIssues . Basically, I suggest you take a look at the standard JBoss distribution's all/deploy folder and make sure you have a tc5-cluster.sar in your custom config that matches the one in the standard distro. If you modified your tc5-cluster-service.xml file in the earlier release, edit the tc5-cluster.sar/META-INF/jboss-service.xml file to merge in your edits -- file has basically the same purpose, just in a different location. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958519#3958519 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958519 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user