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From "Michael Bieniosek (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-1484) Kill jobs from web interface
Date Thu, 14 Jun 2007 17:48:27 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12504860
] 

Michael Bieniosek commented on HADOOP-1484:
-------------------------------------------

I'm not too worried about authentication/authorization.

There isn't really any authorization for the jobtracker itself right now, so anybody who can
look at the web service can just run bin/hadoop job -kill from a command line (I guess one
could write a firewall rule or turn off the web ui).  

Setting up an authentication system that can plug in with the diverse corporate authentication
systems might be tricky.


> Kill jobs from web interface
> ----------------------------
>
>                 Key: HADOOP-1484
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1484
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred
>    Affects Versions: 0.14.0
>            Reporter: Enis Soztutar
>            Assignee: Enis Soztutar
>            Priority: Minor
>             Fix For: 0.14.0
>
>         Attachments: jobdetails.jsp.html, web_ui_kill_job_v1.0.patch, web_ui_kill_job_v1.1.patch
>
>
> Killing job's is only possible through command line. We need killing job from the web
interface. Ideally all the actions that can be done using command line tools should be available
in the web interface 

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