Tencent Cloud Developer
Feb 26, 2025 · Backend Development
High-Performance Feeds Flow System Architecture for Tencent Channel
The article describes Tencent Channel’s high‑performance Feeds flow system, built on a three‑layer logical‑proxy‑storage architecture that separates reads and writes, uses distributed caches and timestamp‑based pruning to cut query load fifty‑fold, and combines public indexes with user‑specific reads to enforce visibility controls.
Feeds flowSystem ArchitectureTencent
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