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https://issues.apache.org/jira/browse/HDFS-6156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13954649#comment-13954649
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Hudson commented on HDFS-6156:
------------------------------
SUCCESS: Integrated in Hadoop-Yarn-trunk #524 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/524/])
HDFS-6156. Simplify the JMX API that provides snapshot information. Contributed
by Shinichi Yamashita. (wheat9:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1582847)
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/SnapshotInfo.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/SnapshottableDirectoryStatus.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/snapshot/SnapshotManager.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/snapshot/SnapshotStatsMXBean.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/hdfs/dfshealth.html
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotStatsMXBean.java
> 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
> Assignee: Shinichi Yamashita
> Fix For: 2.5.0
>
> Attachments: HDFS-6156-2.patch, 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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