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From "Keith Turner (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-2052) Recommend using viewfs:// or HA Namenode
Date Wed, 18 Dec 2013 04:24:08 GMT
Keith Turner created ACCUMULO-2052:
--------------------------------------

             Summary: Recommend using viewfs:// or HA Namenode
                 Key: ACCUMULO-2052
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2052
             Project: Accumulo
          Issue Type: Sub-task
            Reporter: Keith Turner
             Fix For: 1.6.0


Given that recovering from a failed namenode in 1.6 could be tricky (see ACCUMULO-1832). 
I think we should recommend using viewfs:// or HA namenodes in documentation.    Using either
of these approaches, there would be no need to rewrite uris in Accumulo.   Only hadoop config
would need to be changed if the namenode is moved.   







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