Several ports (8080, 8009) required by Tomcat v7.0 Server at localhost are already in use.

Several ports (8080, 8009) required by Tomcat v7.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s).

端口被占用，从人物管理器中关闭多余的javax.exe