All Java accounts have a corresponding Manifest group, which is made up of the contacts of the account, which allows those NetID's to access the Tomcat Manager application.
The URL one can access the Tomcat Manager application in Shared Web Hosting is in the form of:
NOTE: If you are performing multiple deploys and un-deploys with Tomcat Manager, it is a good idea to do a clean restart of Tomcat server as well.
Web Hosting - Java/Tomcat - Restarting Tomcat Server -- This can help avoid memory leaks that can be cleared by the restart to Tomcat.
Any questions please contact: firstname.lastname@example.org