avalanche prevention

Baidu Tech Salon

Feb 20, 2025 · Backend Development

Avalanche Prevention Architecture in Baidu Netdisk: Practices and Solutions

Baidu Netdisk engineers protect its billion‑user service from cascading failures by deploying dynamic circuit‑breaker overload control, priority‑based traffic isolation, request‑validity filtering, socket‑level disconnect detection, and unified timestamp handling, a combination that dramatically reduces avalanche incidents and boosts overall availability.

avalanche preventionbackend architecturecircuit breaker

0 likes · 17 min read

Avalanche Prevention Architecture in Baidu Netdisk: Practices and Solutions

Tencent Music Tech Team

Jun 17, 2016 · Backend Development

Design Considerations for a High‑Scale Messaging System: Capacity Estimation, Consistency Guarantees, and Avalanche Prevention

Designing Quanmin K‑Song’s high‑scale messaging system requires careful capacity estimation of throughput, storage and network traffic, robust consistency via unique transaction IDs and operation logs, and avalanche prevention through selective retries, scaling and priority‑based throttling to maintain reliability under load.

avalanche preventionbackend designcapacity planning

0 likes · 7 min read

Design Considerations for a High‑Scale Messaging System: Capacity Estimation, Consistency Guarantees, and Avalanche Prevention