Re: Re[2]: Cache scan efficiency

2018-09-18 Thread Vladimir Ozerov
Pinning is even worse thing, because you loose control on how data is moved within a single region. Instead, I would suggest to use partition warmup + separate data region to achieve "pinning" semantics. On Wed, Sep 19, 2018 at 8:34 AM Zhenya Stanilovsky wrote: > hi, but how to deal with page re

Re[2]: Cache scan efficiency

2018-09-18 Thread Zhenya Stanilovsky
hi, but how to deal with page replacements, which Dmitriy Pavlov mentioned? this approach would be efficient if all data fits into memory, may be better to have method to pin some critical caches? >Среда, 19 сентября 2018, 0:26 +03:00 от Dmitriy Pavlov : > >Even better, if RAM is exhausted page