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List:       solr-user
Subject:    Re: How might one search for dupe IDs other than faceting on the ID field?
From:       Dotan Cohen <dotancohen () gmail ! com>
Date:       2013-07-30 18:49:10
Message-ID: CAKDXFkPPfDJX-DrUKA7MNnJsQk2veAUb3AjnJ1BxWEgY99N__Q () mail ! gmail ! com
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On Tue, Jul 30, 2013 at 9:24 PM, Shawn Heisey <solr@elyograg.org> wrote:
> Add &facet.method=enum to the query URL.  This will cause Solr to enumerate
> the facet information on every query rather than load it into the field
> cache, which takes a lot of memory.  Solr 4.1 was probably very close to
> running out of memory as well.
>
> If you have enough OS disk cache for your index, the enum method should not
> cause an enormous slowdown.  If you don't have enough OS disk cache, then it
> can make the facets run very slowly.
>
> Thanks,
> Shawn
>

‎Thanks, the query ran for almost 2 full minutes but it returned
results! I'll google for how to increase the disk cache for queries
like this. Other than the Qtime, is there no way to judge the amount
of memory required for a particular query to run?

-- 
Dotan Cohen

http://gibberish.co.il
http://what-is-what.com
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