#pm2

On 21 October 2026 the Node.js project released 22.23.4, 24.22.1 and 26.12.1. The headline fix is...

Node.js is an open-source JavaScript runtime built on Chrome's V8 engine, known for its speed and...

If you're a modern JavaScript or TypeScript developer, you've probably played a little runtime...

Have you experienced frequent service interruptions during Next.js deployments? This post introduces how to implement 0-minute downtime deployments using the Atomic Swap technique.

The combined `--max-old-space-size` of 5 PM2 cluster processes was exceeding the server's RAM. It wouldn't crash during normal operations, but would OOM during spikes. This post details how I reallocated the Node / non-Node budget within the…

You build a Node.js application. It runs perfectly on your development machine. You deploy it to a...

A practical guide covering pm2 process manager: keep your node.js bots running forever.

When your Node.js app crashes at 3am, there are two scenarios: you find out when a user complains, or...

A health check is how your infrastructure answers the question: "Is this instance actually working...

Start your Node.js app with PM2 — cluster mode, memory limits, zero-downtime reloads, and managing multiple apps. Part 2 of a 3-part production series.

Install NVM, manage Node.js versions, configure PM2 with log rotation and startup scripts that survive reboots. Part 1 of a 3-part production Node.js series.

Node.js runs on a single thread. That's not a bug — it's a deliberate design decision that makes...