Linux——》查看端口情况

ゝ一世哀愁。 2023-11-14 06:26 289阅读 0赞

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[https://blog.csdn.net/weixin\_43453386/article/details/89242533][https_blog.csdn.net_weixin_43453386_article_details_89242533]

#### Linux——》查看端口情况 ####

*  一、lsof ：查看8085端口
 *  二、netstat ：查看8085端口

## 一、lsof ：查看8085端口 ##

> `lsof -i:8085`：查看8085端口
> 
>     COMMAND  PID USER   FD   TYPE  DEVICE SIZE/OFF NODE NAME
>     java    2854 root   27u  IPv4 2306149      0t0  TCP *:8085 (LISTEN)

## 二、netstat ：查看8085端口 ##

> `netstat -tunlp`：查看所有端口
> 
>     Active Internet connections (only servers)
>     Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
>     tcp        0      0 0.0.0.0:10480           0.0.0.0:*               LISTEN      5892/nc             
>     tcp        0      0 0.0.0.0:8085            0.0.0.0:*               LISTEN      2854/java           
>     tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      661/sshd            
>     tcp6       0      0 :::10480                :::*                    LISTEN      5892/nc             
>     tcp6       0      0 :::20050                :::*                    LISTEN      465/super_agent     
>     udp        0      0 127.0.0.1:323           0.0.0.0:*                           424/chronyd         
>     udp6       0      0 ::1:323                 :::*                                424/chronyd

> `netstat -tunlp |grep 8085`：查看8085端口
> 
>     tcp        0      0 0.0.0.0:8085            0.0.0.0:*               LISTEN      2854/java
>     Active Internet connections (only servers)
>     Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
>     tcp        0      0 0.0.0.0:10480           0.0.0.0:*               LISTEN      5892/nc             
>     tcp        0      0 0.0.0.0:8085            0.0.0.0:*               LISTEN      2854/java           
>     tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      661/sshd            
>     tcp6       0      0 :::10480                :::*                    LISTEN      5892/nc             
>     tcp6       0      0 :::20050                :::*                    LISTEN      465/super_agent     
>     udp        0      0 127.0.0.1:323           0.0.0.0:*                           424/chronyd         
>     udp6       0      0 ::1:323                 :::*                                424/chronyd
> 
> 可参考：[Linux——》netstat][Linux_netstat]

[https_blog.csdn.net_weixin_43453386_article_details_89242533]: https://blog.csdn.net/weixin_43453386/article/details/89242533
[Linux_netstat]: https://blog.csdn.net/weixin_43453386/article/details/89244205