Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: mapreduce-issues@hadoop.apache.org
Date: Tue, 31 Jul 2012 02:47:35 +0000 (UTC)
From: "Siddharth Seth (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
Message-ID: <1068535228.119575.1343702855701.JavaMail.jiratomcat@issues-vm>
In-Reply-To: 
 <289966040.4988.1330552798048.JavaMail.tomcat@hel.zones.apache.org>
Subject: [jira] [Updated] (MAPREDUCE-3943) RM-NM secret-keys should be
 randomly generated and rolled every so often
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/MAPREDUCE-3943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated MAPREDUCE-3943:
--------------------------------------

    Attachment: MR3943_branch-23.txt
    
> RM-NM secret-keys should be randomly generated and rolled every so often
> ------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-3943
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3943
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: mrv2, security
>    Affects Versions: 0.23.0
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Vinod Kumar Vavilapalli
>            Priority: Critical
>         Attachments: MAPREDUCE-3943-20120416.txt, MR3943.txt, MR3943.txt, MR3943_branch-23.txt, MR3943_branch-23.txt, MR3943_trunk.txt
>
>
>  - RM should generate the master-key randomly
>  - The master-key should roll every so often
>  - NM should remember old expired keys so that already doled out container-requests can be satisfied.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira