Hi: I have a JBOSS cluster which use Apache with mod_jk as HTTP load balancer. In my cluster, some nodes are deployed web service, but not all. For example, node 1 contains web servicebook_service, I can call the web service using URL "http://www.node1.com/book_service", but node 2 does not contain it. I hope mod_jk can help me to detect whether the requested web service exists. That is to say, if I call the web service using "http://www.loadbalancer.com/book_service", mod_jk can know only node 1 contains the web service and node 2 not, then the request will always be dispatched to node 1. But with my current configuration on mod_jk and Apache, I fount that the request can be dispatched to node 2. Then surely exception will be thrown, since the web service not exists on node 2. Can mod_jk support it? Do I need some specific configuration? Any suggestion from you will be very appreciated!
Thanks! Zeke