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A comment on Random notes on improving the Redis LRU algorithm.

Re:Random notes on improving the Redis LRU algorithm by rawnlq on Friday July 29, 2016 @08:41AM (#12186417)
I wonder if he looked at Adaptive Replacement Cache[1]? It's supposedly the best of both worlds of least recently and least frequently used and the only reason people don't use it more is because of IBM's patent.

[1] https://en.wikipedia.org/wiki/Adaptive_replacement_cache

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Re:Random notes on improving the Redis LRU algorithm by tedunangst on Friday July 29, 2016 @11:59AM (#12187709)
With random sampling?
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