Troubleshooting Openfire

I'm looking for a little help troubleshooting Openfire 3.9.3, I have it installed on a Ubuntu 12.04 LTS linode. I was able to configure via the web admin console on default port 9090, and confirmed functionality via multiple xmpp clients. Suddenly the service stopped working. After restarting the service, my linode, and rebooting the linode I am unable to log into the admin console, or connect any clients to the service.

I confirmed that the ports are open, and that the service is running, I'm stumped. Any help would be great!