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Posted to common-user@hadoop.apache.org by Runping Qi <ru...@yahoo-inc.com> on 2007/04/05 22:14:22 UTC

Anybody uses (or ever used) the following features/classes of Hadoop Streaming?

Hi,

 

I am in the process of cleaning up Hadoop streaming.

I noticed there are some half baked stuffs, and not sure whether they have
ever been used/tested.

Your feedbacks will help a lot. Thanks a lot in advance.

 

TupleInputFormat

MergerInputFormat

PipeCombiner

MustangFile

MuxOutputFormat

 

Also, any suggestions on how to improve Hadoop streaming are welcome.

 

Thanks.

 

Runping