# The Netflix Tech Blog: Caching for a Global Netflix - **期号**: SRE Weekly Issue #13(2016-03-06) - **作者**: — - **链接**: http://techblog.netflix.com/2016/03/caching-for-global-netflix.html ## 简介 A deep-dive on EVCache, Netflix’s open source sharding and replication layer on top of memcached. > EVCache is one of the critical components of Netflix’s distributed architecture, providing globally replicated data at RAM speed so any member can be served from anywhere. ## 正文 > ⚠️ 抓取失败:HTTP 403