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From Mickael Magniez <>
Subject group.facet=true performances
Date Wed, 21 Nov 2012 16:19:22 GMT

I'm trying to use field collapsing, and i'm facing performance issue where
using group.facet=true.

On a small index (100.000 documents), query with group=true and
group.facet=false takes 20ms, and group.facet=true take 800ms

Maybe i miss some configuration option?

Best regards,


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