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From kenf_nc <ken.fos...@realestate.com>
Subject Re: solr speed issues..
Date Fri, 14 Jan 2011 15:15:01 GMT

Can you reduce the number of docs and do paging
(start=0,rows=50....start=50,rows=50...etc)? That might help a little. This
is also a factor of how much data each doc has, whether you have any fields
that are compressed, etc.

Also, make sure you have enough memory set aside for your cache (not only
your OS settings, but in SolrConfig.xml). 
http://wiki.apache.org/solr/SolrCaching#filterCache see FilterCache  And you
may want to look at the AutoWarm capabilities to preload your filterCache
with documents by the field 'created'. The combined effect of Autowarming
and a larger cache should make your queries faster.

Run some tests and look at the QTime in your results. If that time is much
faster than the times you are seeing then you are probably looking at I/O
constraints or some other external issue.
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