Redis delay queue

Architecture Digest

Apr 1, 2017 · Backend Development

Distributed Consistency and Transactional Messaging Solutions

This article explains the challenges of achieving consistency in distributed systems and presents practical solutions such as two‑phase commit, asynchronous assurance, compensating transactions, message retry mechanisms, idempotent designs, and a custom Redis‑based delayed queue (DelayQ) with a transactional proxy (TMQProxy) to provide reliable transactional messaging.