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From YouPeng Yang <yypvsxf19870...@gmail.com>
Subject multiusers in hadoop through LDAP
Date Tue, 10 Dec 2013 08:06:48 GMT

  In my cluster ,I want to have multiusers for different purpose.The usual
method is to add a user through the OS  on  Hadoop NameNode .
  I notice the hadoop also support to LDAP, could I add user through LDAP
instead through OS? So that if a user is authenticated by the LDAP ,who
will also access the HDFS directory?


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