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HDFS >> mail # user >> Re: DFSIO


Madhu,

That is incorrect. TestDFSIO is a MapReduce job and you need HDFS+MR
setup to use it.

On Fri, Mar 2, 2012 at 11:07 AM, madhu phatak <[EMAIL PROTECTED]> wrote:
> Hi,
>  Only HDFS should be enough.
>
> On Fri, Nov 25, 2011 at 1:45 AM, Thanh Do <[EMAIL PROTECTED]> wrote:
>
>> hi all,
>>
>> in order to run DFSIO in my cluster,
>> do i need to run JobTracker, and TaskTracker,
>> or just running HDFS is enough?
>>
>> Many thanks,
>> Thanh
>>
>
>
>
> --
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--
Harsh J