mac下解決tomcat埠被站用問題
阿新 • • 發佈:2018-12-31
有時候執行程式總會報如下錯誤:
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).
解決方法:
一、檢視站用埠號的程序號
命令:lsof -i :<埠號>
例如:
root$ lsof -i :8080
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
java 48168 root 54u IPv6 0x2a670557f4dd04dd 0t0 TCP *:http-alt (LISTEN)
二、殺死站用指定埠號的程序
命令:kill -9 <程序ID>
例如:kill -9 48168