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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HDFS-11072) Add ability to unset and change directory EC policy
Date Thu, 05 Jan 2017 18:29:58 GMT

    [ https://issues.apache.org/jira/browse/HDFS-11072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15802100#comment-15802100
] 

Allen Wittenauer edited comment on HDFS-11072 at 1/5/17 6:28 PM:
-----------------------------------------------------------------

Wrote a job that applied a "scorched earth" policy to H9's docker situation. Looks like mesos'
reviewbot is now properly building docker images again, so I suspect everything that is using
yetus will work too.


was (Author: aw):
Wrote a job that applied a "scorched earth" policy to H9's docker situation.

> Add ability to unset and change directory EC policy
> ---------------------------------------------------
>
>                 Key: HDFS-11072
>                 URL: https://issues.apache.org/jira/browse/HDFS-11072
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: erasure-coding
>    Affects Versions: 3.0.0-alpha1
>            Reporter: Andrew Wang
>            Assignee: SammiChen
>              Labels: hdfs-ec-3.0-must-do
>         Attachments: HDFS-11072-v1.patch, HDFS-11072-v2.patch, HDFS-11072-v3.patch, HDFS-11072-v4.patch,
HDFS-11072-v5.patch
>
>
> Since the directory-level EC policy simply applies to files at create time, it makes
sense to make it more similar to storage policies and allow changing and unsetting the policy.



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