Alibaba Cloud Developer

Mar 11, 2020 · Backend Development

How Alibaba Handles Million‑Ticket Flash Sales with Scalable Backend Architecture

This article explains how Alibaba's entertainment cloud platform designs layered backend architecture, hotspot data isolation, flow‑shaping funnels, multi‑level caching, and comprehensive stability measures to support ultra‑high‑concurrency ticket sales while preventing oversell and ensuring system reliability.