I am trying to not to use kerberos...
Is there other option?
On Tue, Feb 26, 2013 at 3:31 PM, Patai Sangbutsarakum <
[EMAIL PROTECTED]> wrote:
> From: Serge Blazhievsky <[EMAIL PROTECTED]>
> Reply-To: <[EMAIL PROTECTED]>
> Date: Tue, 26 Feb 2013 15:29:08 -0800
> To: <[EMAIL PROTECTED]>
> Subject: JobTracker security
> Hi all,
> Is there a way to restrict job monitoring and management only to jobs
> started by each individual user?
> The basic scenario is:
> 1. Start a job under user1
> 2. Login as user2
> 3. hadoop job -list to retrieve job id
> 4. hadoop job -kill job_id
> 5. Job gets terminated....
> Is there something that needs to be enabled to prevent that from