Mac-根据端口杀进程

根据端口查进程 lsof -i :4000

yingzi:blog chentong$ lsof  -i :4000
COMMAND   PID     USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME
node    79748 chentong   40u  IPv4 0xc0817c4a2f69df89      0t0  TCP *:terabase (LISTEN)

杀掉指定进程

kill -9  79748