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From ldung <>
Subject Large Query Strings and performance
Date Tue, 19 Jan 2010 21:59:49 GMT

I am using Solr 1.4 with  large query strings with 20+ terms and faceting on
a single multi-valued field in a 1 million record system. I am using Solr to
categorize text, that why the query strings are big.

The performance get's worse the more search terms are used.  Is there any
way I can improve performance? I've tried several shingling but it had no
effect and tried everything in here

Is there anything else I can try? Will sharding help?
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