IT Services Circle

Oct 4, 2025 · Backend Development

How to Solve Message Queue Backlog in High‑Traffic Scenarios: Interview‑Ready Strategies

This article explains why consumer instances cannot scale indefinitely, how to plan partition numbers, fast‑track solutions for message backlog, consumer‑side performance tweaks, and an advanced asynchronous consumption model, providing a complete, interview‑friendly framework for handling MQ congestion.