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Posted to jira@arrow.apache.org by "Krisztian Szucs (Jira)" <ji...@apache.org> on 2020/09/23 15:31:00 UTC
[jira] [Updated] (ARROW-6495) [Plasma] Use xxh3 for object hashing
[ https://issues.apache.org/jira/browse/ARROW-6495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Krisztian Szucs updated ARROW-6495:
-----------------------------------
Fix Version/s: (was: 2.0.0)
3.0.0
> [Plasma] Use xxh3 for object hashing
> ------------------------------------
>
> Key: ARROW-6495
> URL: https://issues.apache.org/jira/browse/ARROW-6495
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++ - Plasma
> Reporter: Antoine Pitrou
> Priority: Minor
> Fix For: 3.0.0
>
>
> We recently vendored xxh3 in Arrow. Plasma may want to use it for object hashing, since it's supposed to be even faster than XXH64.
> See https://fastcompression.blogspot.com/2019/03/presenting-xxh3.html for performance numbers.
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