Developing and Understanding Clustered Applications with JBoss and OpenShift.

When developing a Clustered JBoss application there are 3 items that need to be implemented.

1. An HTTPServlet
2. A Serializable Object
3. The distributable web application setting.

The reason all 3 of these are need is simple:

1. You need some way of accessing the object
2. You need an object that you will maintain the state...