Qunar Tech Salon
Aug 17, 2017 · Databases
Evolution of Meituan-Dianping MySQL High‑Availability Architecture: From MMM to MHA+Zebra and Beyond
This article reviews the evolution of Meituan‑Dianping's MySQL high‑availability architecture over recent years, detailing the transition from the MMM replication manager to MHA, the integration of Zebra and Proxy middleware, and future design considerations such as distributed agents, semi‑synchronous replication, and MySQL Group Replication.
Database ReplicationMHAMySQL
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