如何在远程服务器上启动NodeJS进程? [英] How to start a NodeJS process on a remote server?

问题描述

我创建了一个简单的NodeJS应用程序，现在将其移至AWS中的服务器.

I've created a simple NodeJS app which I have now moved up to a server in AWS.

我能够ssh进入服务器并启动应用程序，但是很明显，一旦我关闭终端，该过程就会停止.

I'm able to ssh into the server and start the application but obviously as soon as I close the terminal the process stops.

关闭终端后，如何启动NodeJS应用并使其运行?

How to I start my NodeJS app and keep it running after I've closed my terminal?

推荐答案

这不是特定的nodejs问题，尽管有特定的解决方案(例如

That's not a specific nodejs problem, although there are specific solutions (for example forever).

一个通用的解决方案是使用nohup启动它，该解决方案可在Linux上远程启动任何程序，并且在关闭会话时不会死机.这是一个示例，其中我启动节点并将标准输出和错误输出都重定向到server.log文件:

A generic solution to remotely start any program on linux and not have it die when you close the session is to launch it using nohup. Here's an example in which I launch node and redirect both the standard and error outputs into the server.log file :

nohup node main.js >> server.log 2>&1 < /dev/null & 

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