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From "Todd Lipcon (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2808) HA: haadmin should use namenode ids
Date Fri, 03 Feb 2012 19:51:53 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13199988#comment-13199988
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Todd Lipcon commented on HDFS-2808:
-----------------------------------

- I think we do have to push the idea of the "nameservice" parameter up into DFSHAAdmin -
it doesn't make sense in the context of mapreduce, for example
- In several places you use the term "namespace" where it should be "nameservice"
                
> 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
>         Attachments: 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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