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From Xuri Nagarin <secs...@gmail.com>
Subject Re: Hadoop Clients (Hive,Pig) and Hadoop Cluster
Date Thu, 29 Aug 2013 22:24:35 GMT
Yes, ideally you want to setup a 4th gateway node to run clients.
http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH4/latest/CDH4-Security-Guide/AppxG-Setting-Up-Gateway.html




On Thu, Aug 29, 2013 at 3:11 PM, Raj Hadoop <hadoopraj@yahoo.com> wrote:

> Hi,
>
> I am trying to setup a multi node hadoop cluster. I am trying to
> understand where hadoop clients like (Hive,Pig,Sqoop) would be installed in
> the Hadoop Cluster.
>
> Say - I have three Linux machines-
>
> Node 1    - Master - (Name Node , Job Tracker and Secondary Name Node)
> Node 2    - Slave (Task Tracker,Data Node)
> Node 3    - Slave (Task Tracker,Data Node)
>
> On which machines should I install Hive? Should it be installed or Can it
> be installed on a separate machine? What user and privileges are required ?
> On which machines should I install Pig? Should it be installed or Can it
> be installed on a separate machine? What user and privileges are required ?
> On which machines should I install Sqoop? Should it be installed or Can it
> be installed on a separate machine? What user and privileges are required ?
>
> Thanks,
> Raj
>

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