On Mon, Apr 5, 2010 at 9:10 PM, Chris Hostetter <hossman_luc...@fucit.org> wrote: > > > : > ... the reusing the FieldCache seems like hte only thing that would be > : > advantageous in that case > : > : And FieldCache entries are currently reused when there have only been > : deletions on a segment (since Solr 1.4). > > But that's kind of orthogina
Yeah - just coming into the middle and pointing out the FieldCache reuse thing (which is new for 1.4). >l to (what i think) Lance's point was: that > instead of deleting docs and open a new searcher, you could instead just > add the doc keys to a (negated) filter query (and never open a new > searcher at all) I guess as long as you versioned the filter that could work. It would have the effect of invalidating all of the query cache, but wouldn't affect the filter cache. -Yonik http://www.lucidimagination.com
