CacheLib, Facebook’s open source caching engine for web-scale services

Caching plays an important role in helping people access their information efficiently. For example, when an email app loads, it temporarily caches some messages, so the user can refresh the page without the app retrieving the same messages. However, large-scale caching has long been a complex engineering challenge. Companies must balance the fast experience people [...] Read More... The post CacheLib, Facebook’s open source caching engine for web-scale services appeared first on Facebook Engineering.
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