Hey there, I had to implement something similar to field collapsing but could't use the patch as it decreases a lot performance with index of about 4 Gig. For testing, what I have done is do some hacks to SolrIndexSearcher's getDocListAndSetNC funcion. I fill the ids array in my own order or I just don't add some docs id's (and so change this id's array size). I have been testing it and the performance is dramatically better that using the patch. Can anyone tell me witch is the best way to hack DocListAndSetNC? I mean, I know this change can make me go mad in the future, when I decide to update trunk version or update to new releases. My hack provably is too specific for my use case but could upload the source in case someone can advice me what to do. Thanks in advance,
-- View this message in context: http://www.nabble.com/Change-in-DocListAndSetNC-not-messing-everything-tp24387830p24387830.html Sent from the Solr - User mailing list archive at Nabble.com.
