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From Ashish Thusoo <athu...@facebook.com>
Subject RE: Hive should start moving to the new hadoop mapreduce api.
Date Thu, 29 Jul 2010 18:53:41 GMT
Yes these are mutually exclusive.

Ashish 

-----Original Message-----
From: Edward Capriolo [mailto:edlinuxguru@gmail.com] 
Sent: Thursday, July 29, 2010 11:20 AM
To: hive-dev@hadoop.apache.org
Subject: Re: Hive should start moving to the new hadoop mapreduce api.

Aren't these things mutually exclusive?
The new Map Reduce API appeared in 20.
Deprecating 17 seems reasonable, but we still have to support the old api for 18 and 19 correct?

On Thu, Jul 29, 2010 at 2:11 PM, Ashish Thusoo <athusoo@facebook.com> wrote:
> +1 to this
>
> Ashish
>
> -----Original Message-----
> From: yongqiang he [mailto:heyongqiangict@gmail.com]
> Sent: Thursday, July 29, 2010 10:54 AM
> To: hive-dev@hadoop.apache.org
> Subject: Hive should start moving to the new hadoop mapreduce api.
>
> Hi all,
>
> In offline discussions when we fixing HIVE-1492, we think it maybe good now to start
thinking to move Hive to use new MapReduce context API, and also start deprecating Hadoop-0.17.0
support in Hive.
> Basically the new MapReduce API gives Hive more control at runtime.
>
> Any thoughts on this?
>
>
> Thanks
>

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