Introduction - If you have any usage issues, please Google them yourself
The system is re-tomcat server, mySQL database running under, WebRoot folder (do not change the name of the document) for the next landing of the login.html page you can open with a good system server, browser, type in http:// localhost: 8080/WebRoot/login.html can be to the landing page. However, the database must ensure that there are tables. Server port number 8080.