Alibaba Cloud Developer

Jan 20, 2021 · Fundamentals

How to Build Efficient Cross‑Region Distributed Consistency Systems

This article examines the challenges of cross‑region distributed consistency, reviews industry solutions such as direct deployment, learner roles, and partitioned services, and introduces Alibaba’s log‑mirroring decoupled architecture, evaluating trade‑offs in latency, scalability, availability, and consistency for global systems.