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Posted to mapreduce-user@hadoop.apache.org by Silvina Caíno Lores <si...@gmail.com> on 2014/01/10 12:52:24 UTC

MultipleOutputs and Hadoop Pipes 2.2.0

Hello everyone,

I'm trying to separate the reducer's output in order to have one file per
key with a specific name, something similar to
THIS<https://gist.github.com/need4spd/4584416>
.


I did it in 1.1.2 using MultipleTextOutputFormat, but after migrating to
2.2.0 I don't seem to find the proper way to do it since I'm using C++ code
and Pipes and I couldn't find a way to link MultipleOutputs (which belongs
to the Java library) to my code.

Am I missing something? Is there any workaround you can suggest?

Thanks a lot in advance!

Regards,
Silvina