PM2 是否打算在开发过程中使用? [英] Is PM2 meant to be used during development process?

问题描述

我从 Node.js 世界开始，我注意到节点进程不会自动重启.

I'm starting with Node.js world and I noticed that node process doesn't restart automatically.

四处搜索我发现 nodemon 可以完成这项工作，但我也发现 PM2 是 nodemon 的替代品.那么我应该尝试使用 PM2 进行开发还是将其留作生产并使用 nodemon 进行开发(这似乎很容易设置)?

Searching around I found that nodemon can do that work but I also found that PM2 is an alternative to nodemon. So should I try PM2 for development or just leave it for production and use nodemon for development (which seems very easy to setup)?

推荐答案

节点进程应该不重新启动，除非被告知这样做.您可以使用带有 watch 功能的 PM2 进行开发 - 与 nodemon 的结果类似.如果你想从你的 PM2 ecosystem.config.js 文件中传入一堆环境变量，我推荐 PM2.否则，我会像 @AKX 所说的那样使用 nodemon.

A node process should not restart unless told to do so. You can use PM2 for development with the watch feature - similar results to nodemon. I recommend PM2 if you want to pass in a bunch of environment variables from your PM2 ecosystem.config.js file. Otherwise, I’d use nodemon as @AKX said.

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