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Date: Thu, 27 Mar 2014 16:49:18 +0000 (UTC)
From: "Shinichi Yamashita (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12703526.1395769643662.17725.1395938958203@arcas>
In-Reply-To: <JIRA.12703526.1395769643662@arcas>
References: <JIRA.12703526.1395769643662@arcas>
Subject: [jira] [Commented] (HDFS-6156) Simplify the JMX API that provides
 snapshot information
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    [ https://issues.apache.org/jira/browse/HDFS-6156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13949563#comment-13949563 ] 

Shinichi Yamashita commented on HDFS-6156:
------------------------------------------

Thank you for your comment. And, I think that we do not need to convert List into Arrays.
I attach the patch file.

> Simplify the JMX API that provides snapshot information
> -------------------------------------------------------
>
>                 Key: HDFS-6156
>                 URL: https://issues.apache.org/jira/browse/HDFS-6156
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Haohui Mai
>         Attachments: HDFS-6156.patch
>
>
> HDFS-5196 introduces a set of new APIs that provide snapshot information through JMX. Currently. The API nests {{SnapshotDirectoryMXBean}} into {{SnapshotStatsMXBean}}, creating another layer of composition.
> This jira proposes to inline {{SnapshotDirectoryMXBean}} into {{SnapshotStatsMXBean}} and to simplify the API.


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