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From "Eli Collins (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-2885) Remove "federation" from the nameservice config options
Date Thu, 02 Feb 2012 20:49:00 GMT
Remove "federation" from the nameservice config options

                 Key: HDFS-2885
                 URL: https://issues.apache.org/jira/browse/HDFS-2885
             Project: Hadoop HDFS
          Issue Type: Improvement
    Affects Versions: 0.23.1
            Reporter: Eli Collins

HDFS-1623, and potentially other HDFS features will use the nameservice abstraction, even
if federation is not enabled (eg you need to configure {{dfs.federation.nameservices}} in
HA even if you're not using federation just to declare your nameservice). This is confusing
to users. We should consider deprecating and removing "federation" from the {{dfs.federation.nameservices}}
and {{dfs.federation.nameservice.id}} config options, as {{dfs.nameservices}} and {{dfs.nameservice.id}}
are more intuitive.

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