Lav Jain created AMBARI-14541:
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             Summary: Generate validation warning if HAWQSEGMENT is not 
co-located with a DATANODE.
                 Key: AMBARI-14541
                 URL: https://issues.apache.org/jira/browse/AMBARI-14541
             Project: Ambari
          Issue Type: Improvement
          Components: ambari-server
    Affects Versions: trunk, 2.2.0
            Reporter: Lav Jain
            Assignee: Lav Jain
            Priority: Minor


HAWQ can run on nodes that without hdfs deployed, that is access data remotely. 
However, there are significant performance improvements if segments and 
datanodes are co-located.



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