zExpander: a key-value cache with both high performance and fewer misses

Abstract

While key-value (KV) cache, such as memcached, dedicates a large volume of expensive memory to holding performance-critical data, it is important to improve memory efficiency, or to reduce cache miss ratio without adding more memory. As we find that optimizing replacement algorithms is of limited effect for this purpose, a promising approach is to use a… (More)
DOI: 10.1145/2901318.2901332

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18 Figures and Tables

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Citation Velocity: 21

Averaging 21 citations per year over the last 2 years.

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