https://blog.shuaizhang.cc/en-us/tags/facebook/Posts gathered under this term.Hugoen-USSun, 08 Apr 2018 00:00:00 +0000https://blog.shuaizhang.cc/en-us/posts/anna-kvs/Sun, 08 Apr 2018 00:00:00 +0000https://blog.shuaizhang.cc/en-us/posts/anna-kvs/This post explains how the Anna key-value store uses the actor model and lattice-based conflict resolution to achieve high performance and tunable consistency.https://blog.shuaizhang.cc/en-us/posts/facebook-f4/Mon, 02 Apr 2018 00:00:00 +0000https://blog.shuaizhang.cc/en-us/posts/facebook-f4/This article summarizes the architectural design of Facebook F4 for warm data object storage, along with its erasure coding and cross-data-center fault-tolerance scheme.https://blog.shuaizhang.cc/en-us/posts/facebook-haystack/Sun, 01 Apr 2018 00:00:00 +0000https://blog.shuaizhang.cc/en-us/posts/facebook-haystack/This post summarizes the design and optimization ideas behind Facebook Haystack's single-machine object storage engine for hot photo storage scenarios.