# Adding Zonal Resiliency to Etsy’s Kafka Cluster: Part 1

- **期号**: SRE Weekly Issue #358（2023-02-05）
- **作者**: Andrey Polyakov and Kamya Shethia — Etsy
- **链接**: https://www.etsy.com/codeascraft/adding-zonal-resiliency-to-etsys-kafka-cluster-part-1

## 简介

They started with a (mostly) single-availability-zone Kafka deployment.  Here’s how they transitioned to a multi-zone architecture that can survive a single AZ failure.

## 正文

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