Port 8080 required by Tomcat v7.0 Server at localhost is already in use.

Port 8080 required by Tomcat v7.0 Server at localhost is 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).

解決方法：

1、首先打開你的cmd命令（電腦按住win+R鍵，然後輸入cmd），然後在命令行

裏輸入netstat -ano|findstr 8080.(看哪個端口被佔用就輸入哪個端口號，我的報錯

顯示是8080端口)

2、在資源管理器（Ctrl+Alt+delete鍵）中點擊詳細信息找到PID碼爲7360的進

程，結束進程。

然後在啓動Tomcat就不會報此錯誤了。