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twitter/cache-trace

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A collection of Twitter's anonymized production cache traces.

3 mentions on Hacker News by 3 people: 0 stories, 3 comments · first 2021-04-12 · latest 2022-08-17

Mentions per year 3 mentions · busiest year 2022 (2)
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  1. …algorithms could be better than others on real-world data. Would you want me to run something like https://github.com/twitter/cache-trace on both Redis/(LRU,LFU) and Dragonfly and see which one has higher hit-rate for the same memory…
    comment by romange · 2022-08-17 · in DragonFlydb: Cache Design
  2. …like Dragonfly's optimized storage costs makes a lot of sense. [1] http://antirez.com/news/109 [2] https://github.com/twitter/cache-trace
    comment by NovaX · 2022-08-16 · in DragonFlydb: Cache Design
  3. …would care to run memcache with the same traces as are used in this paper, which are available at https://github.com/twitter/cache-trace . I'm not sure I care about a cache that can scale to 24 cores, as in my experience I usually end up…
    comment by jeffbee · 2021-04-12 · in Segcache: A memory-efficient and scalable key-value cache for small objects [pdf]