Baidu Geek Talk

Feb 17, 2025 · Operations

How Baidu Netdisk Prevents Service Avalanches: Dynamic Circuit Breaking & Queue Control

This article analyzes Baidu Netdisk's anti‑avalanche architecture, explaining how avalanche cascades occur in high‑concurrency services and detailing practical prevention, blocking, and mitigation techniques such as dynamic circuit breaking, traffic isolation, request‑validity checks, and socket‑level detection to maintain system reliability.