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Posted to issues@drill.apache.org by "Kunal Khatua (JIRA)" <ji...@apache.org> on 2018/10/01 23:53:00 UTC
[jira] [Updated] (DRILL-6745) Introduce the xxHash algorithm as
another hash64 option
[ https://issues.apache.org/jira/browse/DRILL-6745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kunal Khatua updated DRILL-6745:
--------------------------------
Fix Version/s: (was: 1.15.0)
Future
> Introduce the xxHash algorithm as another hash64 option
> -------------------------------------------------------
>
> Key: DRILL-6745
> URL: https://issues.apache.org/jira/browse/DRILL-6745
> Project: Apache Drill
> Issue Type: Improvement
> Reporter: weijie.tong
> Assignee: weijie.tong
> Priority: Major
> Fix For: Future
>
>
> Supply another hash64 algorithm : xxHash as a replacer to MurmurHash. According to [xxHash|http://cyan4973.github.io/xxHash/] report , it is more faster than MurmurHash and projects like Spark ,Presto have adopted it.
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