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From Doug Cutting <cutt...@apache.org>
Subject Re: Combining MapReduce implementations
Date Wed, 11 Oct 2006 17:45:31 GMT
Trevor Strohman wrote:
>> Yes, this sounds very interesting.  Does it build on the Record IO 
>> classes or is it completely separate?
> 
> I'm afraid it's completely separate, although it's not much code.  The 
> TypeBuilder is ~600 lines of code right now, plus maybe 500 lines of 
> additional support (compression classes, etc.).
> 
> It can't be considered a drop-in replacement for the record 
> stuff--you've already got C++ support and complex record types.  I don't 
> know if it even makes sense to try to integrate the code I have, or if 
> it should just serve as a proof of concept for a feature.

Simply attaching it to an issue in Jira will let others try it, and even 
if it's never committed to Hadoop it can inform things that will be.

Thanks,

Doug

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