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From "Charles Lamb (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-6771) Require specification of an encryption key when creating an encryption zone
Date Tue, 29 Jul 2014 23:22:38 GMT

    [ https://issues.apache.org/jira/browse/HDFS-6771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14078589#comment-14078589
] 

Charles Lamb commented on HDFS-6771:
------------------------------------

Nice. Two nits, but other than that, I'm +1.

FSN:

  * @param keyName name of a key present in the configured KeyProvider.

s/present/which must be present/

TestEncryptionZones:

whitespace (extra newline).

> Require specification of an encryption key when creating an encryption zone
> ---------------------------------------------------------------------------
>
>                 Key: HDFS-6771
>                 URL: https://issues.apache.org/jira/browse/HDFS-6771
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: security
>    Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134)
>            Reporter: Andrew Wang
>            Assignee: Andrew Wang
>         Attachments: hdfs-6771.001.patch
>
>
> Currently, when creating an encryption zone, if the user does not specify a key name,
the NN will generate a new one with a UUID. This leads to opaque names, and there's no way
to specify further key creation attributes. Simpler and better is to make the admin first
create the key however they like (e.g. via "hadoop key") and then specify it when creating
a zone.



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