perf: faster term hash map #1940
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fulmicoton
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Apr 17, 2023
fulmicoton
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Apr 17, 2023
fulmicoton
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Apr 17, 2023
fulmicoton
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Apr 17, 2023
add inlines remove occupied array and use table_entry.is_empty instead (saves 4 bytes per entry) reduce saturation threshold from 1/3 to 1/2 to reduce memory use u32 for UnorderedId (we have the 4billion limit anyways on the Columnar stuff) fix naming LinearProbing remove byteorder dependency memory consumption went down from 2Gb to 1.8GB on indexing wikipedia dataset in tantivy
Co-authored-by: Paul Masurel <paul@quickwit.io>
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📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more @@ Coverage Diff @@
## main #1940 +/- ##
==========================================
- Coverage 94.53% 94.49% -0.04%
==========================================
Files 319 320 +1
Lines 59629 59706 +77
==========================================
+ Hits 56372 56421 +49
- Misses 3257 3285 +28
... and 2 files with indirect coverage changes Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here. |
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perf: faster arena hashmap
add inlines
faster initialization by replacing iter with
vec!remove occupied array and use table_entry.is_empty instead (saves 4 bytes per entry)
reduce saturation threshold from 1/3 to 1/2 to reduce memory consumption
use u32 for UnorderedId (we have the 4billion limit anyways on the Columnar stuff)
fix naming LinearProbing
remove byteorder dependency