[commits] [tarantool] 03/04: bloom: optimize tuple bloom filter size

[Konstantin Osipov]

* Vladimir Davydov <vdavydov.dev at gmail.com> [18/03/28 14:50]:
> > 
> > In future, It would be nice to actually have stats about actual false
> > positive rates so that we know if the papers are BS or not.
> 
> We already have bloom.hit and bloom.miss stat counters in index.info()
> so we can calculate the false positive rate as
> 
>   bloom.miss / (bloom.hit + bloom.miss)

Do you have a test verifying that the formula works?

-- 
Konstantin Osipov, Moscow, Russia, +7 903 626 22 32
http://tarantool.io - www.twitter.com/kostja_osipov