linux根据端口查pid、根据pid查端口、根据pid查服务路径

刺骨的言语ヽ痛彻心扉 2023-10-05 19:31 140阅读 0赞

1、根据端口号查进程pid
lsof -i:port
netstat -nap|grep port
2、根据进程号查端口
netstat -nap|grep pid
3、根据进程pid查看服务路径
ps -ef|grep java 查看进程pid
ll /proc/pid/cwd 查看服务安装路径

netstat -nap|grep 8080

root@debian:/home/zxl# netstat -nap|grep 8080                                                                                           
tcp6       0      0 :::8080                 :::*                    LISTEN      16331/./beego                                           
tcp6       0      0 ::1:8080                ::1:52370               ESTABLISHED 16331/./beego       
tcp6       0      0 ::1:52370               ::1:8080                ESTABLISHED 11955/chrome --type 
root@debian:/home/zxl# kill -9 16331
root@debian:/home/zxl# netstat -nap|grep 8080
tcp6       0      0 ::1:8080                ::1:52370               FIN_WAIT2   -                   
tcp6       1      0 ::1:52370               ::1:8080                CLOSE_WAIT  11955/chrome --type 
root@debian:/home/zxl#