Other than being able to customize the bundle, are there any other 
differences between it and the SDK version? What's the "official" way of 
using map reduces according to Google?

 So when you run your mapreduces in a separate queue do you pass in the 
queue_name to the pipeline.start() command, just like with the normal 
Pipeline API? 


On Friday, March 1, 2013 9:48:11 AM UTC-8, Jim Morrison wrote:
>
> As long as you start the mapreduce on a non-default version it will 
> continue to run in the non-default version.  I also run my mapreduces 
> through a separate taskqueue.  One advantage of using the separate 
> mapreduce bundle is that you can put in your own changes.  E.g. I 
> pickle the mapper key value pairs so that I can send full objects 
> between the mapper and reducer. 
>
> On Fri, Mar 1, 2013 at 7:48 AM, Ranjit Chacko 
> <[email protected]<javascript:>> 
> wrote: 
> > 
> > I have a couple of questions about the App Engine Map Reduce API. First 
> of 
> > all there's a mapreduce package in the SDK, and there's a separate 
> mapreduce 
> > bundle here: 
> > 
> > https://developers.google.com/appengine/downloads 
> > 
> > Which one should I be using? Should I be using the bundle, or is the 
> > documentation out of date and I should actually use the SDK version? 
> > 
> > Second I'd like to be able to run mapreduce's on a non-default version 
> to 
> > make sure that the requests from the mapreduce don't interfere with user 
> > requests. 
> > 
> > What's the best way to do this? Can I start the pipeline with a task 
> queue, 
> > and set the target version of that queue to be my non-default version? 
> > 
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>
>
> -- 
> Jim 
>

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