Worker Pool Pattern Hey everyone! How’s it going? This is my first post here on the blog in a series that I’m excited to share with you about concurrency models using Golang. For today, I’ve chosen to introduce a model known as the Worker Pool. But what exactly is a worker pool?
Basically, it’s a concept where each goroutine – also called workers – waits to receive tasks to execute. This model brings several advantages and disadvantages, but before we dive into that, let’s try to visualize how this works.