21CTO

Nov 13, 2015 · Backend Development

How I Reengineered EQueue to Use File-Based Persistence for Faster Messaging

The article details the author's multi‑month effort to replace SQL Server persistence in the open‑source EQueue message queue with a high‑performance local file storage solution, covering the motivations, design considerations, chunked binary file format, write‑and‑read mechanisms, and flushing strategies.