Hello Sebastian, while testing cluster I found an issue:
Steps: 1) configure 2 servers to work in cluster mode ( http://openmeetings.apache.org/Clustering.html) 2) start both servers 3) login to each server with different users Result: one of the servers has following Exception in the logs: DEBUG 03-12 11:12:40.162 ScopeApplicationAdapter.java 295262 463 org.apache.openmeetings.remote.red5.ScopeApplicationAdapter [NioProcessor-2] - ----------- getPublicSID ERROR 03-12 11:12:40.214 SessionManager.java 295314 129 org.apache.openmeetings.session.SessionManager [NioProcessor-2] - [getClientByStreamId] java.lang.RuntimeException: more then one client was found streamId 0 server Server [id=1, name=master-105, address=192.168.72.105, port=5080, user=admin, pass=12345, protocol=http, active=true, webapp=openmeetings, deleted=false] at org.apache.openmeetings.data.conference.dao.ClientDao.getClientByServerAndStreamId(ClientDao.java:115) ~[openmeetings-2.1.0-SNAPSHOT.jar:na] I guess this is because streamid is not unique anymore (both client just entered to the different red5 instances have streamId == 0) >From the user perspective rtmp connection get dropped and client switched to RTMPT (Try 1) Room chat works as expected (the fact messages are not stored in the DB is not so important until everybody left the room, after that room can be opened on another server by auto-balancer) According to the Administration->Connections tab connection dropped because of issue above still listed as active ..... As you have mentioned before global chat is not working in this case. But as you also have mentioned this limitation can be bypassed if "master" server will be used as entry point by OM users) I believe current cluster implementation has same limitations as previous version, but better implemented. -- WBR Maxim aka solomax
