node端口被占用

Error: listen EADDRINUSE :::8000
    at Object._errnoException (util.js:992:11)
    at _exceptionWithHostPort (util.js:1014:20)
    at Server.setupListenHandle [as _listen2] (net.js:1355:14)
    at listenInCluster (net.js:1396:12)
    at Server.listen (net.js:1480:7)
    at Object.<anonymous> (C:UsersAdministratorDesktop
ode

干掉端口号方法：

1.进入cmd命令窗口，写netstat -ano|findstr "8080"

2.taskkill -PID 13512 -F