On Fri, Nov 6, 2015 at 9:30 PM, wei <sw90...@gmail.com> wrote:
> in solr 5.3.1, there is actually a boost, and the score is product of boost
> & queryNorm.
Hmmm, well, it's worth putting on the list of stuff to investigate.
Boosting was also changed in lucene.
What happens if you try this multiple times in a row?
&rows=2&fl=id&q={!cache=false}*:*&fq=categoryIdsPath:1001
(basically just add {!cache=false} as a prefix to the main query.)
This would allow hotspot time to compile methods, and ensure that the
filter query was cached, and do a better job of isolating the
"filtered match-all-docs" part of the execution.
-Yonik
