node.js - 终端 远程连接服务器，终端关闭后，服务器无法运行

Question

我配置好服务器，上传node.js的express项目

远程使用iterm连接服务器
ssh root@xxxxxxxx
进入到express项目目录执行
npm start启动项目
终端显示启动 ./bin/www成功

打开外网网址
显示正常网址
但是当我关闭终端或者使用control+C退出的话
重新刷新网页，出现

请问大家是如何处理这个事情的，我远程启动了项目，但是我总不能一直在我这边开着这个终端吧

Answer 1

nohup command &
或者
tmux
Simply put, your program process is a child process of ssh, so when the parent process exits, the child process will also exit.

Answer 2

Recommended to usepm2或者forever

Answer 3

Understand the principles of SIGHUP and learn to use one or more of nuhup/screen/tmux/service management (initd or systemd)

Answer 4

When the terminal is closed, all processes belonging to it end. You can use pm2, or simply add &(with space)

at the end

Answer 5

Express has an advanced chapter, the address is here http://expressjs.com/zh-cn/ad..., you can use the process manager to close the terminal server and the nodejs project is still running, you can check it out