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https://issues.apache.org/jira/browse/MESOS-9239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16624262#comment-16624262
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Benjamin Mahler commented on MESOS-9239:
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https://reviews.apache.org/r/68732/
> Improve sorting performance in the DRF sorter.
> ----------------------------------------------
>
> Key: MESOS-9239
> URL: https://issues.apache.org/jira/browse/MESOS-9239
> Project: Mesos
> Issue Type: Improvement
> Components: allocation
> Reporter: Benjamin Mahler
> Assignee: Benjamin Mahler
> Priority: Major
> Labels: performance
>
> The sorting performance of the DRF sorter is negatively affected by the use
> of hashmaps introduced originally in MESOS-4964.
> Storing a cache-friendlier data structure and avoiding hashing overhead would
> improve the sort performance.
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