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From Sandy Ryza <sandy.r...@cloudera.com>
Subject Re: schedule by group name
Date Tue, 27 Nov 2012 23:06:27 GMT
Thanks Bobby.

-Sandy

On Tue, Nov 27, 2012 at 8:20 AM, Robert Evans <evans@yahoo-inc.com> wrote:

> The scheduler could resolve the list of group names from the user name.
> Look at org.apache.hadoop.security.Groups.
>
> --Bobby
>
> On 11/26/12 7:26 PM, "Sandy Ryza" <sandy.ryza@cloudera.com> wrote:
>
> >Is there a way in YARN for the scheduler to see the group name of an
> >application's submitter?
> >
> >In MR1, JobConf contained user.name and group.name.  If I understand
> >correctly, the YARN analog is ApplicationSubmissionContext, which only has
> >getUser().
> >
> >thanks,
> >Sandy
>
>

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