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MapReduce, mail # user - is it possible to disable security in MapReduce to avoid having PriviledgedActionException?


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Pedro Sá da Costa 2013-03-24, 19:27
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Re: is it possible to disable security in MapReduce to avoid having PriviledgedActionException?
Harsh J 2013-03-25, 02:11
What is the "exact" error you're getting? Can you please paste with
the full stack trace and your version in use?

Many times the PriviledgedActionException is just a wrapper around the
real cause and gets overlooked. It does not necessarily appear due to
security code (whether security is enabled or disabled).

In any case, if you meant to run MR with zero UGI.doAs (which will
wrap with that exception) then no, thats not possible to do.

On Mon, Mar 25, 2013 at 12:57 AM, Pedro Sá da Costa <[EMAIL PROTECTED]> wrote:
> Hi,
>
> is it possible to disable security in MapReduce to avoid having
> PriviledgedActionException?
>
> Thanks,
>

--
Harsh J
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Pedro Sá da Costa 2013-03-25, 10:17