MatchHashesAndScoreQuery could be emitting documents that had zero hits #715
Description
Support guidelines
- I've read the support guidelines
Background
See the discussion here: #714 (comment)
Bug
We think that the MatchHashesAndScoreQuery can emit docs that have zero hits. See the discussion for full details.
Elastiknn Version
8.15.0.0
Platform
Doesn't matter.
Steps to reproduce
I think we can probably reproduce via unit test. Hopefully we also see an effect in the benchmarks, once fixed.
Additional info
No response