I have a rather strange problem. I have two RedHat machines running Tomcat in a clustered arrangement. I am using the built in Cluster element from tomcat 5.5.4. When idle, the machines seem to be working fine. In fact, even under a slight load the machines perform well. I can open up a terminal and use tcpdump to listen to the multicast ip and both machines are present with heartbeats. The FarmWarDeployer, although somewhat buggy, is also working. However, when subjected to a heavy load, one of the machines stops multicasting.
Machine 1 is a dual Athlon MP with 2 gigs of RAM Machine 2 is a single P4 with 1 gig of RAM It is machine 1 that stops multicasting. I have tried a number of things. I tried renicing tomcat thinking that it was hogging all of the system resources. This did not work. I tried a different NIC thinking that may be the problem. This did not work either. In fact, both machines now use the same NIC and same module (e100). Does anyone have any ideas? -Ian --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]