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From Manu Zhang <owenzhang1...@gmail.com>
Subject Re: tez programming
Date Wed, 14 Aug 2013 02:05:33 GMT
Hi, could you share some examples of Hive over Tez and Pig over Tez ?
Thanks



On Wed, Aug 14, 2013 at 2:31 AM, Hitesh Shah <hitesh@apache.org> wrote:

> Hi Zhangwei,
>
> Most of the basic documentation/design doc/talks are available at
> http://tez.incubator.apache.org/
>
> For example code, look at the tez-mapreduce-examples module. In
> particular, the MRRSleepJob:
>
>
> https://git-wip-us.apache.org/repos/asf?p=incubator-tez.git;a=blob;f=tez-mapreduce-examples/src/main/java/org/apache/tez/mapreduce/examples/MRRSleepJob.java;hb=refs/heads/master
>
> At the moment, Tez supports building out a DAG of Map or Reduce tasks. You
> can look at the example code and helper apis in MRHelpers for migrating
> from an MR job to a Tez job. The main changes would be in creation of a tez
> job. The basic mapper/reducer code however remains the same.
>
> Let us know in what context you plan to use Tez ( or what your use case is
> ) and we can guide you further.
>
> thanks
> -- Hitesh
>
> On Aug 12, 2013, at 6:49 PM, zhangwei wrote:
>
> > Hi , everybody,
> >     There are some introductions about  Tez's principle of architecture
> in internet,
> > but I can get a few of applications? I want to know how to use Tez for
> programming.
> > Can anybody can give me a example source? Thanks.
> >
> > -----------------------------------------
> > Best regards!
>
>

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