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Posted to hdfs-issues@hadoop.apache.org by "Harsh J (Updated) (JIRA)" <ji...@apache.org> on 2011/11/20 08:12:51 UTC

[jira] [Updated] (HDFS-2572) Unnecessary double-check in DN#getHostName

     [ https://issues.apache.org/jira/browse/HDFS-2572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Harsh J updated HDFS-2572:
--------------------------

    Attachment: HDFS-2572.patch
    
> 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
>
>
> We do a double config.get unnecessarily inside DN#getHostName(...). Can be removed by this patch.

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