Question

windows怎么查看进程占用端口

Answer 1

在windows命令行窗口下执行： 
1.查看所有的端口占用情况

C:\>netstat -ano

协议    本地地址                     外部地址               状态                   PID
  TCP    127.0.0.1:1434         0.0.0.0:0              LISTENING       3236  TCP    127.0.0.1:5679         0.0.0.0:0              LISTENING       4168  TCP    127.0.0.1:7438         0.0.0.0:0              LISTENING       4168  TCP    127.0.0.1:8015         0.0.0.0:0              LISTENING       1456  TCP    192.168.3.230:139      0.0.0.0:0              LISTENING       4  TCP    192.168.3.230:1957     220.181.31.225:443     ESTABLISHED     3068  TCP    192.168.3.230:2020     183.62.96.189:1522     ESTABLISHED     1456  TCP    192.168.3.230:2927     117.79.91.18:80        ESTABLISHED     4732  TCP    192.168.3.230:2929     117.79.91.18:80        ESTABLISHED     4732  TCP    192.168.3.230:2930     117.79.91.18:80        ESTABLISHED     4732  TCP    192.168.3.230:2931     117.79.91.18:80        ESTABLISHED     4732

2.查看指定端口的占用情况

C:\>netstat -aon|findstr "9050"

协议    本地地址                     外部地址               状态                   PID

TCP    127.0.0.1:9050         0.0.0.0:0              LISTENING       2016

P: 看到了吗，端口被进程号为2016的进程占用，继续执行下面命令： （也可以去任务管理器中查看pid对应的进程）

3.查看PID对应的进程
C:\>tasklist|findstr "2016"