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Posted to hdfs-issues@hadoop.apache.org by "Haohui Mai (JIRA)" <ji...@apache.org> on 2015/04/07 09:08:13 UTC

[jira] [Resolved] (HDFS-3233) Move IP to FQDN conversion from DatanodeJSPHelper to DatanodeID

     [ https://issues.apache.org/jira/browse/HDFS-3233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Haohui Mai resolved HDFS-3233.
------------------------------
    Resolution: Not A Problem

> Move IP to FQDN conversion from DatanodeJSPHelper to DatanodeID
> ---------------------------------------------------------------
>
>                 Key: HDFS-3233
>                 URL: https://issues.apache.org/jira/browse/HDFS-3233
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Eli Collins
>            Priority: Minor
>              Labels: newbie
>
> In a handful of places DatanodeJSPHelper looks up the IP for a DN and then determines a FQDN for the IP. We should move this code to a single place, a new DatanodeID to return the FQDN for a DatanodeID.



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