I search for a way to load balance between two or more Tomcat servers, based on the CPU load (memory load, etc.) of this servers.
Other question - Do you know ayn load balancer which comes with an API that I can use to tell which server is highly loaded and which not.
The background is, that our web application does also some calculation which can take a lot of time. The user triggers this calculations and will get the results by mail. The three balancing algorithms of Apache don't fit for this scenario.