Oops, I failed to find this existing issue about the performance regression: https://github.com/apache/lucene/issues/14630.
On Sun, May 11, 2025 at 8:16 AM Adrien Grand <jpou...@gmail.com> wrote: > We've had a search performance regression on 2025-05-01. > https://benchmarks.mikemccandless.com/FilteredIntNRQ.html > https://benchmarks.mikemccandless.com/2025.05.01.10.59.59.html > > I'm not sure which change is responsible for this yet, the two changes > that caught my eye in the diff are Remove abstractions of MMapDirectory > <https://github.com/apache/lucene/pull/14564> and Create file open hints > on IOContext to replace ReadAdvice > <https://github.com/apache/lucene/pull/14482>. I will do a git bisect in > the next few days if nobody beats me to it. > > -- > Adrien > -- Adrien
