# Rethinking Netflix’s Edge Load Balancing

- **期号**: SRE Weekly Issue #141（2018-09-30）
- **作者**: Mike Smith — Netflix
- **链接**: https://medium.com/netflix-techblog/netflix-edge-load-balancing-695308b5548c?source=rss----2615bd06b42e---4

## 简介

An outline of the design of Netflix’s new load balancer, with special emphasis on dealing with faltering backends. Great idea: servers report their utilization level in a response header. Tricky pitfall: the LB is so good at moving requests off of ailing backends that backend failure rate alerts don’t fire.

## 正文

> ⚠️ 抓取失败：HTTP 403