B.2. JBoss Enterprise Web Server

Issue
When trying to access the URL http://<public-DNS>:8080/hello, the browser reports a 404 error status instead of the "Hello world" application.
Action
  1. Confirm the instance's state is "running" and if not, start it.
  2. Check the Security Group which applies to the instance and confirm that access via ports 22 and 80 are enabled. If not, either modify the applicable Security Group or create a new one which permits access via these ports.
  3. Check the application WAR file is inside the server's deploy directory and check server log for any errors.
  4. Confirm that JBoss Enterprise Web Server is running by navigating to the URL http://<public-DNS>, checking that the "Red Hat Enterprise Web Server Test Page" is loaded.