nexus/sreweekly/markdown/100/06-how-etsy-caches-hashing-ketama-and-cache-smearing.md

How Etsy caches: hashing, Ketama, and cache smearing

• 期号: SRE Weekly Issue #100（2017-12-03）
• 作者: —
• 链接: https://codeascraft.com/2017/11/30/how-etsy-caches/

简介

Etsy details their caching setup and explains the importance of consistent hashing in cache cluster design. I haven’t heard of their practice of “cache smearing” before, and I like it.

正文

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