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Posted to hdfs-dev@hadoop.apache.org by "Eli Collins (Created) (JIRA)" <ji...@apache.org> on 2012/01/19 03:28:39 UTC

[jira] [Created] (HDFS-2808) HA: allow hdfs-specific names to be used in haadmin

HA: allow hdfs-specific names to be used in haadmin
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                 Key: HDFS-2808
                 URL: https://issues.apache.org/jira/browse/HDFS-2808
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: ha
    Affects Versions: HA branch (HDFS-1623)
            Reporter: Eli Collins
            Assignee: Eli Collins


Currently the HAAdmin CLI tools refer to services using host:port, would be more user friendly to allow people to use hdfs-specific logical names, eg the NNs configured in dfs.ha.namenodes and let it do the mapping to host:port. Could do this by wrapping HAAdmin with a hdfs-specific class and a dfshadmin command. 

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[jira] [Resolved] (HDFS-2808) HA: haadmin should use namenode ids

Posted by "Eli Collins (Resolved) (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/HDFS-2808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Collins resolved HDFS-2808.
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          Resolution: Fixed
       Fix Version/s: HA branch (HDFS-1623)
    Target Version/s:   (was: HA branch (HDFS-1623))
        Hadoop Flags: Reviewed

Thanks Todd. I've fixed the nit and committed to branch.
                
> HA: haadmin should use namenode ids
> -----------------------------------
>
>                 Key: HDFS-2808
>                 URL: https://issues.apache.org/jira/browse/HDFS-2808
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ha
>    Affects Versions: HA branch (HDFS-1623)
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>             Fix For: HA branch (HDFS-1623)
>
>         Attachments: hdfs-2808.txt, hdfs-2808.txt, hdfs-2808.txt
>
>
> Currently haadmin services are specified by host:ipcport, we should use a logical names instead, eg dfs.ha.namenode.id when the service is a namenode.

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