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From Li Li <fancye...@gmail.com>
Subject Re: Size of lucene norm file
Date Sun, 18 Sep 2011 09:25:20 GMT
docNum * IndexedFieldsNum * 1 Bytes
you should disable indexed fields which are not used for relevancy rank.


On Sun, Sep 18, 2011 at 5:20 AM, roz dev <rozdev29@gmail.com> wrote:

> Hi,
>
> I want to estimate the size of NORM file that lucene will generate for a 20
> Gb index which has 2.5 Million Docs and 50 fields in each document.
>
> Is there any formula to predict it?
>
> And, what is the RAM cost of this nrm file.
>
> Thanks
> Saroj
>

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