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From Koert Kuipers <ko...@tresata.com>
Subject kerberos principals per node necessary?
Date Sun, 02 Feb 2014 23:14:19 GMT
s it necessary to create a kerberos principal for hdfs on every node, as
in hdfs/some-host@SOME-REALM?
why not use one principal hdfs@SOME-REALM? that way i could distribute the
same keytab file to all nodes which makes things a lot easier.
thanks! koert

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