[
https://issues.apache.org/jira/browse/CRUNCH-351?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13917587#comment-13917587
]
Gabriel Reid commented on CRUNCH-351:
-------------------------------------
+1 to commit as far as I'm concerned
> Improve performance of Shard#shard on large records
> ---------------------------------------------------
>
> Key: CRUNCH-351
> URL: https://issues.apache.org/jira/browse/CRUNCH-351
> Project: Crunch
> Issue Type: Improvement
> Reporter: Chao Shi
> Assignee: Chao Shi
> Attachments: crunch-351-v2.patch, crunch-351.patch
>
>
> This avoids sorting on the input data, which may be long and make
> shuffle phase slow. The improvement is to sort on pseudo-random numbers.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
