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MapReduce, mail # dev - mapreduce.jobtracker.address vs. yarn.resourcemanager.address


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Re: mapreduce.jobtracker.address vs. yarn.resourcemanager.address
Alejandro Abdelnur 2013-02-08, 22:30
MR1 code is already gone from trunk and branch-2

Thx
On Fri, Feb 8, 2013 at 2:27 PM, Vinod Kumar Vavilapalli <
[EMAIL PROTECTED]> wrote:

>
> There was a time when there were thoughts of being able to run MR1 in
> parallel with YARN while the later took off. So they were supposed to
> coexist, hence the non-deprecation.
>
> I am not sure we formally did, but once it is cast in stone that MR1
> cannot be run with Hadoop 2.0 *(by which time we should remove JT/TT etc.),
> then we can deprecate these configs.
>
> Thanks,
> +Vinod
>
> On Feb 8, 2013, at 2:15 PM, Sandy Ryza wrote:
>
> > Is there a reason why mapreduce.jobtracker.address is not deprecated to
> > yarn.resourcemanager.address?
> >
> > thanks,
> > Sandy
>
>
--
Alejandro