TAL Education Technology

Sep 16, 2021 · Backend Development

Design and Architecture of MQProxy: A Distributed Message Queue Proxy for Kafka

MQProxy is a Java‑based distributed message‑queue proxy built on Apache Kafka that abstracts underlying queue selection, protocols, and health monitoring, offering developers a simple SDK with produce/consume/commit APIs, advanced features like delayed and dead‑letter queues, and a scalable architecture for high availability.