Baidu Geek Talk
Nov 22, 2023 · Operations
Stability Assurance for Baidu Search Aladdin during Large-Scale Events
Baidu’s Aladdin search service safeguards stability during massive traffic spikes—such as Gaokao, the Tokyo and Beijing Olympics—by mapping dependencies, deploying multi‑dimensional monitoring, adding scaling layers like multi‑region Redis, and establishing rapid‑response on‑call teams, achieving over 99.99 % uptime and near‑real‑time data updates.
Monitoringbackend operationsfault handling
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