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From "stanley shi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-5801) HDFS rack-awareness for nodes outside of the cluster
Date Tue, 21 Jan 2014 03:39:27 GMT
stanley shi created HDFS-5801:
---------------------------------

             Summary: HDFS rack-awareness for nodes outside of the cluster
                 Key: HDFS-5801
                 URL: https://issues.apache.org/jira/browse/HDFS-5801
             Project: Hadoop HDFS
          Issue Type: Improvement
    Affects Versions: 2.2.0
            Reporter: stanley shi


In some cases, user may setup HDFS clusters using part of the machines in one rack; in this
case, the client may be outside of the HDFS cluster but still in the same rack with some of
the datanodes; if we can provide the feature to enable the rack-awareness in this scenario,
that will be great! 



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