# Improve your Sleep while On-Call

- **期号**: SRE Weekly Issue #31（2016-07-17）
- **作者**: —
- **链接**: https://blog.serverdensity.com/on-call-sleep-monitoring/

## 简介

Opzzz is a new app that graphs sleep data (from a Fitbit) against pager alerts (from PagerDuty or Server Density).  I love this idea!

> By correlating sleep data with on call incidents, we can then illustrate the human cost of on-call work.

## 正文

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