hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Nigel Daley (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-4490) Map and Reduce tasks should run as the user who submitted the job
Date Mon, 08 Jun 2009 21:22:07 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-4490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nigel Daley updated HADOOP-4490:
--------------------------------

    Attachment: hadoop-4490-br20-3.2.patch

Another patch needed if applying this to the 0.20 branch.

> Map and Reduce tasks should run as the user who submitted the job
> -----------------------------------------------------------------
>
>                 Key: HADOOP-4490
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4490
>             Project: Hadoop Core
>          Issue Type: Sub-task
>          Components: mapred, security
>            Reporter: Arun C Murthy
>            Assignee: Hemanth Yamijala
>             Fix For: 0.21.0
>
>         Attachments: cluster_setup.pdf, cluster_setup.pdf, HADOOP-4490-1.patch, HADOOP-4490-1.patch,
hadoop-4490-10.patch, hadoop-4490-11.patch, hadoop-4490-12.patch, hadoop-4490-13.patch, hadoop-4490-14.patch,
HADOOP-4490-2.patch, HADOOP-4490-3.patch, hadoop-4490-4.patch, hadoop-4490-5.patch, hadoop-4490-6.patch,
hadoop-4490-7.patch, hadoop-4490-8.patch, hadoop-4490-9.patch, hadoop-4490-br20-3.2.patch,
hadoop-4490-br20-3.patch, hadoop-4490-design.pdf, HADOOP-4490.patch, HADOOP-4490.patch, HADOOP-4490.patch,
HADOOP-4490.patch, HADOOP-4490.patch, HADOOP-4490.patch, HADOOP-4490.patch, HADOOP-4490_streaming.patch
>
>
> Currently the TaskTracker spawns the map/reduce tasks, resulting in them running as the
user who started the TaskTracker.
> For security and accounting purposes the tasks should be run as the job-owner.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message