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
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