PostgreSQL Process Architecture

A primer

Jan 03, 2026

∙ Paid

PostgreSQL Process Architecture

Postgres Process Architecture by Hussein Nasser — Postgres Process Architecture, I explain each component in this article

Creating a listener on the backend application that accepts connections is simple. You listen on an address-port pair, connection attempts to that address and port will get added to an accept queue; The application accepts connections from the queue and…

Continue reading this post for free, courtesy of Hussein Nasser.

Or purchase a paid subscription.