After some testing i start to prodaction use of our cluster. About 500 users distributed by three nodes and it work. But some users dont see other users online in their roster. Messages dont delivers to recipient. I think it is because users connected to other nodes of cluster, and nodes not connecting properly with each other.
Maybe exist some way to view which node serve user session now?
Environment: 3 Openfire 3.8.2 node, HAProxy node, MySQL database node. Centos 5.9 operation system on all of this and 1.7.0_17 Oracle Corporation -- Java HotSpot(TM) 64-Bit Server VM as Java VM for Openfire all in Hyper-V on different hosts.