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From Raj Hadoop <hadoop...@yahoo.com>
Subject Re: 'supergroup' in Hadoop
Date Thu, 12 Sep 2013 01:38:38 GMT

is this an actual group in Linux at the OS level or just hadoop specific?

 From: kun yan <yankunhadoop@gmail.com>
To: "user@hadoop.apache.org" <user@hadoop.apache.org>; Raj Hadoop <hadoopraj@yahoo.com>

Sent: Wednesday, September 11, 2013 9:19 PM
Subject: Re: 'supergroup' in Hadoop

 the user group 'supergroup'  like linux root group...

2013/9/12 Raj Hadoop <hadoopraj@yahoo.com>

Hello All,
>When we install Hadoop, when does the user group 'supergroup' gets created. What is the
significance of this ? Do we have any other groups apart from this group ?


In the Hadoop world, I am just a novice, explore the entire Hadoop ecosystem, I hope one day
I can contribute their own code
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