We are facing the Problem in our production server. The application was running fine for a day or two and later getting "Requested resource is not available for the initial jsp". From logs we can see that there are no errors while forwarding to jsp in the servlet. The issue was fixed when we restarted the server. Imagine restarting servers in production environment.
Jboss Version :jboss-as-7.0.1.Final
Server : Centos 64 bit
Any solution will be appreciable.