Sun Directory Server Enterprise Edition 7.0 Troubleshooting Guide

Troubleshooting Communication Problems With Directory Server

The Message Queue broker authenticates clients with the Directory Server that stores the Identity Synchronization for Windows configuration. If the broker cannot connect to this Directory Server, no clients can connect to the Message Queue. The broker log will contain a javax.naming exception, such as “javax.naming.CommunicationException or javax.naming.NameNotFoundException.

If a javax.naming exception occurs, take the following steps: