I’ve just replaced MetroHash with CityHash and get 1000x (30ms instead of 30s) hashing speedup. It seems I somehow screwed MetroHash really bad. #cpp
Then Meow Hash might well be a good choice, yes. v0.5 is a higher quality hash than v0.4 as well, so hopefully that would improve distribution, although right now we don't have any good distribution tests (other than smhasher, which we pass cleanly).
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This sounds promising! I’ll try to replace CityHash with Meow Hash 0.4 and check what’s our speed test shows. Thank you for the clarification!
Thanks. Twitter will use this to make your timeline better. UndoUndo
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