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From Martin Mituzas <xietao1...@hotmail.com>
Subject Re: Using hadoop for Matrix Multiplication in NFS?
Date Tue, 24 Nov 2009 07:17:59 GMT

ii) I once run the mapred program DistCp to copy data from NFS into HDFS. I
mount the file system directory to each node. Thus it can be connected.

Gimick wrote:
> Hi, I am new to hadoop.  I am planning to do matrix multiplication(of
> order millions) using hadoop.  
> I have a few queries regarding the above.
> i) Will using hadoop be a fix for this or should I try some other
> approaches?
> ii) I will be using it in NFS.  Will using hadoop still be a good option?
> If I can use hadoop for this problem, could you plz send links to
> configure hadoop-site.xml file for a nfs system.
> P.S. I tried a few setup instructions via search, but everything seems to
> give "Unable to connect to ...." error.

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