ByteDance Dali Intelligent Technology Team
Aug 26, 2021 · Backend Development
Design and Implementation of a Distributed KV‑Based Message Queue
This article explains the core concepts and detailed design of a custom message queue built on a distributed key‑value store, covering terminology, architecture, broker metadata, topic metadata, message format, sending, storage, retrieval, delay handling, retry mechanisms, dead‑letter queues, and TTL policies.
Consumer GroupDelay MessageDistributed KV
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