I have a task to optimize the performance of jboss server. We are running 3 nodes(JBoss4.0.3SP1) as a cluster. The deployed application is from a famous software company. After some efforts, the communication between nodes are stable. Clustering performs fine. JVM has also been tuned. e.g GC is throughput collector. Sizing of different memory spaces.. My next aim is to optimize the whole cluster's throughput. Problem is how can I evaluate that the throughput has been improved or not? How to see, is there bottleneck between client and server or between server and database? appreciate for any idea Thanks View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4232219#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...