I am using two instances of tomcat 6.0.20 in the same window machine, the second instance while starting up gives the following message : ---------------------------------------------------------------------------------- INFO: Attempting to bind the multicast socket to /228.0.0.4:45564 Apr 26, 2010 12:55:32 AM org.apache.catalina.tribes.membership.McastServiceImpl setupSocket INFO: Binding to multicast address, failed. Binding to port only. Apr 26, 2010 12:55:32 AM org.apache.catalina.tribes.membership.McastServiceImpl setupSocket INFO: Setting multihome multicast interface to:/170.21.25.46 Apr 26, 2010 12:55:32 AM org.apache.catalina.tribes.membership.McastServiceImpl setupSocket INFO: Setting cluster mcast soTimeout to 500 . . INFO: Manager [localhost#/mycontext]: skipping state transfer. No members active in cluster group ----------------------------------------------------------------------------------------------- I have followed the tomcat cluster howto guide closely, Given below is the config (I have mentioned the changes between config of the two nodes where ever applicable) :
<Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster" channelSendOptions="8"> <Manager className="org.apache.catalina.ha.session.DeltaManager" expireSessionsOnShutdown="true" useDirtyFlag="true" notifyListenersOnReplication="true"/> <Channel className="org.apache.catalina.tribes.group.GroupChannel"> <Membership className="org.apache.catalina.tribes.membership.McastService" address="228.0.0.4" port="45564" frequency="500" dropTime="3000"/> <Receiver className="org.apache.catalina.tribes.transport.nio.NioReceiver" address="auto" port="4000" (in second node it is 4001) autoBind="100" selectorTimeout="5000" maxThreads="6"/> <Sender className="org.apache.catalina.tribes.transport.ReplicationTransmitter"> <Transport className="org.apache.catalina.tribes.transport.nio.PooledParallelSender"/> </Sender> <Interceptor className="org.apache.catalina.tribes.group.interceptors.TcpFailureDetector"/> <Interceptor className="org.apache.catalina.tribes.group.interceptors.MessageDispatch15Interceptor"/> </Channel> <Valve className="org.apache.catalina.ha.tcp.ReplicationValve" filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.html;.*\.css;.*\.txt;"/> <Valve className="org.apache.catalina.ha.session.JvmRouteBinderValve" enabled="true" sessionIdAttribute="takeoverSessionid"/> <ClusterListener className="org.apache.catalina.ha.session.JvmRouteSessionIDBinderListener"/> <ClusterListener className="org.apache.catalina.ha.session.ClusterSessionListener"/> </Cluster> What is the problem?? Any pointers, tips or outright solution would be appreciated!! -- View this message in context: http://old.nabble.com/Problem-with-tomcat-session-replication-tp28361225p28361225.html Sent from the Tomcat - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org