[
https://issues.apache.org/jira/browse/HDFS-9596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Giovanni Matteo Fumarola updated HDFS-9596:
-------------------------------------------
Status: Patch Available (was: Open)
> Remove "Shuffle" Method From DFSUtil
> ------------------------------------
>
> Key: HDFS-9596
> URL: https://issues.apache.org/jira/browse/HDFS-9596
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: BELUGA BEHR
> Assignee: BELUGA BEHR
> Priority: Trivial
> Attachments: HDFS-9596.2.patch, Shuffle.HDFS-9596.patch
>
>
> DFSUtil contains a "shuffle" routine that shuffles arrays. With a little
> wrapping, Java Collections class can shuffle. This code is superfluous and
> undocumented. The method returns an array, though it does not specify if it
> returns the same array or a new, copy, array of shuffled items.
> It is only used in one place, so it is better to simply remove and substitute
> this implementation with the java Collections implementation.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
