OpenSearch/server
Adrien Grand 331d4bb0af
HybridDirectory should mmap postings. (#52641) (#52873)
Since version 8.4, `MMapDirectory` has an optimization to read long[]
arrays directly in little endian order, which postings leverage. So it'd
be more efficient to open postings with `MMapDirectory`.

I refactored a bit the existing logic to better explain why every listed
file extension is open with `mmap`.
2020-02-28 18:45:46 +01:00
..
licenses Upgrade Lucene to 8.5.0-snapshot-b01d7cb (#52584) 2020-02-21 10:25:03 +00:00
src HybridDirectory should mmap postings. (#52641) (#52873) 2020-02-28 18:45:46 +01:00
build.gradle Upgrade to lucene-8.5.0-snapshot-3333ce7da6d (#51749) 2020-01-31 11:20:15 -05:00