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From "Hudson (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2572) Unnecessary double-check in DN#getHostName
Date Mon, 21 Nov 2011 13:28:53 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13154169#comment-13154169
] 

Hudson commented on HDFS-2572:
------------------------------

Integrated in Hadoop-Mapreduce-trunk #904 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/904/])
    HDFS-2572. Remove Unnecessary double-check in DN#getHostName (harsh)

harsh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1204177
Files : 
* /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/server/datanode/DataNode.java

                
> Unnecessary double-check in DN#getHostName
> ------------------------------------------
>
>                 Key: HDFS-2572
>                 URL: https://issues.apache.org/jira/browse/HDFS-2572
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: data-node
>    Affects Versions: 0.24.0
>            Reporter: Harsh J
>            Assignee: Harsh J
>            Priority: Trivial
>             Fix For: 0.24.0
>
>         Attachments: HDFS-2572.patch, HDFS-2572.patch
>
>
> We do a double config.get unnecessarily inside DN#getHostName(...). Can be removed by
this patch.

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