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Sep 30, 2016 · Databases

How NetEase Hive RDS Enables Fast, Reliable MySQL Instance Migration

This article explains NetEase Hive RDS's instance migration feature, covering use cases, technical challenges such as consistent backup, business impact, data import speed, incremental sync, and the solutions implemented—including multi‑threaded logical backup with mydumper, load‑aware throttling, parallel import with myloader, and filtered replication—to achieve efficient and safe MySQL migrations.