Mac命令行关闭端口

========================

lsof -i:端口号

这里项目PefectTemplate占用了8181端口号，因此我输入的是lsof -i:8181，可以看到PerfectTemplate的进程ID为1869。

kill PID

得到PID为1869后，我需要关闭端口，只需要使用kill 1869即可。

zhangsaidong@zhangsaidongs-MacBook-Pro PerfectTemplate % lsof -i:8181
COMMAND    PID         USER   FD   TYPE            DEVICE SIZE/OFF NODE NAME
Google     574 zhangsaidong   38u  IPv4 0xe91302581543067      0t0  TCP localhost:56525->localhost:8181 (ESTABLISHED)
Google     574 zhangsaidong   44u  IPv4 0xe91302581f1b067      0t0  TCP localhost:56526->localhost:8181 (ESTABLISHED)
PerfectTe 1869 zhangsaidong    3u  IPv4 0xe91302587abea7f      0t0  TCP *:8181 (LISTEN)
PerfectTe 1869 zhangsaidong    4u  IPv4 0xe91302582798067      0t0  TCP localhost:8181->localhost:56525 (ESTABLISHED)
PerfectTe 1869 zhangsaidong    5u  IPv4 0xe91302579eaa807      0t0  TCP localhost:8181->localhost:56526 (ESTABLISHED)
zhangsaidong@zhangsaidongs-MacBook-Pro PerfectTemplate % kill 1869

检查

关闭前

关闭后

至此端口被成功关闭。