We are currently testing a new cluster designed based on Apache 2.3 with mod_jk 1.2.32 connecting to Tomcat 7.0.20. The main problem we are running into right now is when a Tomcat server is running as it should, but the requested servlet is stopped or doesn't exist. Currently the request is still sent to the Tomcat server when we think it should be redirected to another tomcat server instead of simply failing.
Does anyone know of a way to do this or where we might be going wrong? I will post up our worker properties and relevant server.xml config within 12 hours.
Thanks for you time.