This article details Taobao’s serverless architecture upgrade for its homepage, covering the background of the Cloud Native 2.0 initiative, the three‑pronged system transformation, risk analysis, and a comprehensive quality‑assurance plan that includes pre‑release verification, traffic switching, and stress testing.
This article describes how Ctrip's vacation product system was modernized by migrating from a legacy .NET/SQL Server architecture to a MySQL‑based, front‑end/back‑end separated platform, detailing the challenges, step‑by‑step storage reconstruction, replication elimination, data model splitting, messaging replacement, and overall architectural improvements.
The article outlines Ant Financial's three‑generation database architecture evolution, the challenges of upgrading legacy commercial databases, and introduces the OceanBase Migration Service (OMS) as a comprehensive, automated solution that enables seamless, low‑risk migration to a distributed cloud database with rapid validation, data verification, and one‑click cut‑over capabilities.
