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Memcache on SSD

5 mentions on Hacker News by 5 people: 1 story, 4 comments · first 2013-02-11 · latest 2015-07-20

Mentions per year 5 mentions · busiest year 2013 (4)
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  1. Exactly: https://github.com/twitter/fatcache A single fatcache can do close to 100K set/sec for 100 bytes item sizes. A single fatcache can do close to 4.5K get/sec for 100 byte item sizes. All the 8 fatcache instances in aggregate do 32K…
    comment by fleitz · 2015-07-20 · in How we store 400M phone numbers with fast lookup
  2. …code, due to the GPL license, which makes it—literally—unusable to me on iOS and Android. [1] https://github.com/twitter/fatcache
    comment by erichocean · 2013-10-10 · in FlashCache at Facebook from 2010 to 2013 and beyond
  3. Twitter open-sourced an implementation of this concept recently: https://github.com/twitter/fatcache https://news.ycombinator.com/item?id=5202868 I hope Facebook ends up open sourcing McDipper in the future.
    comment by Titanous · 2013-03-05 · in McDipper: A key-value cache for Flash storage
  4. They use MAP_ANONYMOUS, not a file-backed mmap. https://github.com/twitter/fatcache/blob/master/src/fc_util....
    comment by sigil · 2013-02-12 · in fatcache - Memcache on SSD
  5. ▲ 175
    fatcache - Memcache on SSD
    story by buttscicles · 2013-02-11 · 54 comments