Primary sourceCloudflare Blog
View sourceEvent ·Official first-hand
Cloudflare 推出 Origin Range Requests，R2 大文件 p99 延迟减半
Cloudflare 在博客中介绍新功能 Origin Range Requests，针对朴素字节范围缓存会浪费大量源站带宽的问题，用 Pingora 重构了缓存架构，自动协调部分内容拉取。该功能使 R2 的 p99 延迟降低一半。文章说明了在大文件场景下无需再手动调优 range request 配置。
Current read
Cloudflare 用 Pingora 重构了缓存，现在 R2 上拉大文件的 range request 会自动协调，p99 延迟直接砍半，做下载站的朋友看看。
2 sources46° AI heatLast updated 2026/10/23 18:22:59
Evidence
2 sourcesRelated source 1IT之家
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