hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Hardik Pandya <smarty.ju...@gmail.com>
Subject Re: multiusers in hadoop through LDAP
Date Tue, 10 Dec 2013 14:19:41 GMT
have you looked at hadoop.security.group.mapping.ldap.* in
hadoop-common/core-default.xml<http://hadoop.apache.org/docs/current2/hadoop-project-dist/hadoop-common/core-default.xml>

additional resource<http://hakunamapdata.com/a-user-having-surprising-troubles-running-more-resource-intensive-hive-queries/>may
help






On Tue, Dec 10, 2013 at 3:06 AM, YouPeng Yang <yypvsxf19870706@gmail.com>wrote:

> Hi
>
>   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?
>
>
> Regards
>

Mime
View raw message