How to start node.js app with pm2

Welcome back, readers! Today, we're diving into the realm of process management with PM2, a powerhouse tool that streamlines the deployment and management of Node.js applications. If you've been searching for a reliable, efficient solution to handle your application processes, look no further than PM2.

Why PM2?

PM2 isn't just your average process manager—it's a comprehensive toolkit packed with features designed to simplify your workflow. Whether you're launching a small-scale project or managing a complex application ecosystem, PM2 has you covered. With its intuitive interface, robust documentation, and lightning-fast setup, it's no wonder why PM2 has become a go-to choice for developers worldwide.

Getting Started

Let's kick things off with the installation process. Open your terminal and enter the following command:

npm install pm2 -g
With PM2 installed, you're ready to start managing your processes like a pro.

Launching Your Application

Running your application with PM2 is a breeze. Simply navigate to your project directory and execute the following command:

sql

pm2 start index.js
Replace index.js with the path to your application file. PM2 will take care of the rest, ensuring that your application is up and running smoothly.

Handy Commands

Once your processes are up and running, PM2 provides a suite of commands to help you manage them effectively. Here are a few essential ones to keep in your toolkit:

• pm2 stop [insert id]: Stops the process with the specified ID.
• pm2 start [insert id]: Starts the process with the specified ID.
• pm2 logs [insert id]: Displays logs from the process with the specified ID.
• pm2 delete [insert id]: Deletes the process with the specified ID. For a deeper dive into PM2's capabilities, be sure to check out the official documentation here.

Final Thoughts

And there you have it—a crash course in mastering process management with PM2. We hope this guide has equipped you with the knowledge and tools you need to streamline your development workflow. If you found this article helpful, don't forget to show your support by hitting the 👏 button. For more insightful articles and tutorials, be sure to follow us. And as always, if you have any questions or suggestions, feel free to leave a comment below. Until next time, happy coding! 🚀👨‍💻