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MapReduce >> mail # user >> Hdfs questions


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Re: Hdfs questions
In Amazon the best approach and I think cheapest is to first copy to s3,
there is a command in EMR to facilitate that, if you aren't using EMR you
may still be able to install it.
On Tue, Sep 10, 2013 at 6:20 AM, xeon <[EMAIL PROTECTED]> wrote:

> Hi,
>
> I am having some difficulty in copy data between 2 HDFS filesystems in
> Amazon EC2.I want to try to use distcp2 command to see if I can.
>
> -  Where is the distcp2 command in yarn?
>
> - Is it possible to copy data between HDFS using SSL?
>
> - Has anyone copied data between HDFS filesystems in 2 different regions
> in Amazon EC2?
>