Linux ---- 查找指定端口并杀死进程

lsof -i:端口号
kill -9 PID

zs@MacBook-Pro ~ % lsof -i:8082
COMMAND    PID     USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME
Google     551 zs   30u  IPv6 0xd352fee600fda5bf      0t0  TCP localhost:54624->localhost:us-cli (ESTABLISHED)
Google     551 zs   32u  IPv6 0xd352fee5ff27227f      0t0  TCP localhost:52891->localhost:us-cli (ESTABLISHED)
java      1224 zs  180u  IPv6 0xd352fee5f3453f5f      0t0  TCP *:us-cli (LISTEN)
java      1224 zs  234u  IPv6 0xd352fee5e55818df      0t0  TCP localhost:us-cli->localhost:52891 (ESTABLISHED)
java      1224 zs  280u  IPv6 0xd352fee600fdb27f      0t0  TCP localhost:us-cli->localhost:54624 (ESTABLISHED)
zs@MacBook-Pro ~ % kill -9 1224
zs@MacBook-Pro ~ % lsof -i:8082