Service Profiling

Architecture & Thinking

Mar 19, 2023 · Cloud Native

How Baidu Feed Achieved Serverless Scaling with Multi‑Dimensional Service Profiles

This article explains how Baidu's Feed recommendation backend adopted a serverless approach, building elastic, traffic, and capacity portraits for each micro‑service to enable predictive, load‑feedback, and timed scaling, thereby reducing resource waste and operational costs in a cloud‑native environment.