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From "Cedric Ho" <cedric...@gmail.com>
Subject Re: Are there any Lucene optimizations applicable to SSD?
Date Wed, 20 Aug 2008 13:17:37 GMT
Hi eks,


On Wed, Aug 20, 2008 at 3:04 PM, eks dev <eksdev@yahoo.co.uk> wrote:
> The simplest sorting would be to sort your collection before indexing, because Lucene
will preserve order of added documents  I think nutch sorts index afterward somehow, but I
do not know how this works

The way we update our index probably already ensured it is more or
less sorted by date. But I should also try this. For our index on the
SSD will not be updated.


>
>
> by omitTf() I mean the new feature in the trunk version, see https://issues.apache.org/jira/browse/LUCENE-1340

This seems great! We got 5-6 fields that could get indexed this way.
I'll definitely check it out.

Thanks for the great tips =)

Regards,
Cedric Ho

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