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Posted to common-user@hadoop.apache.org by Manish Yadav <ma...@orkash.com> on 2011/03/16 08:23:08 UTC
c++ problem
please dont give me example of word count.i just want want a simple c++
program to run on hadoop.
Re: c++ problem
Posted by Harsh J <qw...@gmail.com>.
C++ programs run on any of the OS they're written for. Hadoop is to be
used as a platform to make these programs work as part of a Map/Reduce
application.
On Wed, Mar 16, 2011 at 12:53 PM, Manish Yadav <ma...@orkash.com> wrote:
> please dont give me example of word count.i just want want a simple c++
> program to run on hadoop.
>
--
Harsh J
http://harshj.com
Re: c++ problem
Posted by Keith Wiley <kw...@keithwiley.com>.
Why don't you write up a typical Hello World in C++, then make that run as a mapper on Hadoop streaming (or pipes). If you send the "Hello World" to cout (as opposed to cerr or a file or something like that) it will automatically be interpreted as Hadoop output. Voila! Your first C++ Hadoop program.
On Mar 16, 2011, at 12:23 AM, Manish Yadav wrote:
> please dont give me example of word count.i just want want a simple c++ program to run on hadoop.
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Keith Wiley kwiley@keithwiley.com keithwiley.com music.keithwiley.com
"Yet mark his perfect self-contentment, and hence learn his lesson, that to be
self-contented is to be vile and ignorant, and that to aspire is better than to
be blindly and impotently happy."
-- Edwin A. Abbott, Flatland
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