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mschenck
searching PlanetScale…
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by
mschenck
12y ago
The cache effectiveness of this is actually quite good, but I'm deliberately being ambiguous about the ratio. The reason for my ambiguity is that our cache-hit ratio is actually a result of our application. This architectural design a
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by
mschenck
12y ago
I'm sorry about this confusion, 278 is total Tumblr employees. The team responsible for all of Tumblr's perimeter (Perimeter-SRE) is comprised of 6 people (including one manager). This article is describing the architecture of the