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They actually use mmap internally.
by juiceandjuice 14y ago
They actually use mmap internally.
- sigil 14y agoThey use MAP_ANONYMOUS, not a file-backed mmap. https://github.com/twitter/fatcache/blob/master/src/fc_util.c#L635 https://github.com/twitter/fatcache/blob/master/src/fc_util....