# Health Checks and Graceful Degradation in Distributed Systems

- **期号**: SRE Weekly Issue #135（2018-08-19）
- **作者**: Cindy Sridharan
- **链接**: https://medium.com/@copyconstruct/health-checks-in-distributed-systems-aa8a0e8c1672

## 简介

> Coarse-grained health checks might be sufficient for orchestration systems, but prove to be inadequate to ensure quality-of-service and prevent cascading failures in distributed systems.

## 正文

> ⚠️ 抓取失败：HTTP 403