# The James Webb Space Telescope — making 300 points of failure reliable

- **期号**: SRE Weekly Issue #304（2022-01-09）
- **作者**: Robert Barron
- **链接**: https://flyingbarron.medium.com/the-james-webb-space-telescope-making-300-points-of-failure-reliable-db669810a9d8

## 简介

> If you ask any Site Reliability or DevOps engineer how they feel about a deployment plan with over 300 single points of failure, you’d see a lot of nauseous faces and an outbreak of nervous tics!

Nevertheless, that was the best design.  Read on to find out why.

## 正文

> ⚠️ 抓取失败：HTTP 403