There are a lot of considerable differences in JBoss 5 compared to JBoss 4 and don’t expect existing configuration to work seamless when migrating from JBoss 4x to 5x.
While working in IBM Sterling, if you are using JBoss as Application server and as JMS provider then this might be helpful for you to see the configuration files in JBoss and how to configure it in Sterling.
In this post, I will be talking about JMS and Transaction Timeout settings in JBoss 4x vs 5x.