Nicholas,

The EJB3 user forum http://www.jboss.org/index.html?module=bb&op=viewforum&f=221 is the correct place to ask this question.

Also, can I config the specific load order of beans in JBoss??

In JBoss 4.2.x you can configure the load order of deployments in your application. So if you have a ejb1.jar and ejb2.jar you can configure the jboss-app.xml (check module-order element in the xsd/dtd) to load these deployments in the order they appear in the application.xml