Node Cluster Mode for Multi-Core Scaling
Learn how the Node.js cluster module forks worker processes to use every CPU core and how to share sockets between them safely.
·4 min read · #node.js#cluster#performance
3 posts · page 1 of 1
Learn how the Node.js cluster module forks worker processes to use every CPU core and how to share sockets between them safely.
Understand when to reach for child processes, worker threads, or the cluster module to scale Node.js workloads.
When to reach for worker_threads versus cluster in Node.js, with a clear mental model, real code, and the pitfalls that bite people in production.