# When to kill the canary

- **期号**: SRE Weekly Issue #331（2022-07-24）
- **作者**: Øystein Blixhavn
- **链接**: https://blixhavn.dev/when-to-kill-the-canary/

## 简介

At what point does your canary test indicate failure?  Should the criteria be the same as your normal production alerting?

## 正文

> ⚠️ 抓取失败：URLError: [SSL: UNEXPECTED_EOF_WHILE_READING] EOF occurred in violation of protocol (_ssl.c:1032)