I am running into a very weird problem. I have a publisher and a subscriber on one box pointing to ActiveMQ runinng as a webapp under tomcat on another machine.
-- Both publisher and subscriber are on Box A, each has their own tcp connection. They both are using failover protocol. I need to make a nore here that I am just using the failover protocol to hold the connections during the network problems. So, my failover protocol only contains one activeMQ server machine. -- Tomcat(ActiveMQ webapp) is running on Box B. Box B is in a passive Microsoft OS cluster with 2 nodes configured in it. Node 1 and Node2. tomcat is running on any one node at any given point of time. -- Publisher and Subscriber on Box A are using cluster IP address. The cluster IP addess points to currently active node -- When I move the Tomcat service ( in effect moving the activemq) from Node 1 to Node 2, Tomcat service on Node 1 goes offline and Tomcat on Node 2 comes online. -- When 'Move' happens, I see connetion exception for publisher and I see a messging in the activeMQ client log saying "Attempting connect to: tcp://...". I do not see the same for the subscriber connection. -- I do not see the subscriber connection in the activemq webconsole after the move occurs( tomcat comes conline on node 2) -- It just seems like the subscriber never recognized the connection lost and therefore never attempted to reconnect. I tried the same with non-failover protocol for Subscriber. Event then, it didnt recognize the connection lost and never kicked in the onException(). I tried the same in a normal non-clustered environment and i do see connection lost is detected and the failover protocol automatically reconnects and everything works fines except in the above scenario. I have been struggling with this problem for a while. Could anyone please suggest any ideas on how to process further with this? I am kind of stuck on this...please help! Thanks in advance! Gary. -- View this message in context: http://www.nabble.com/Subscriber-not-detecting-the-lost-connection-tp23930972p23930972.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
