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Posted to common-dev@hadoop.apache.org by "rahul k singh (JIRA)" <ji...@apache.org> on 2009/04/03 07:27:12 UTC
[jira] Commented: (HADOOP-5485) Authorisation machanism required
for acceesing jobtracker url :- jobtracker.com:port/scheduler
[ https://issues.apache.org/jira/browse/HADOOP-5485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12695245#action_12695245 ]
rahul k singh commented on HADOOP-5485:
---------------------------------------
looked at the code and web ui.
+1
> Authorisation machanism required for acceesing jobtracker url :- jobtracker.com:port/scheduler
> ----------------------------------------------------------------------------------------------
>
> Key: HADOOP-5485
> URL: https://issues.apache.org/jira/browse/HADOOP-5485
> Project: Hadoop Core
> Issue Type: Improvement
> Components: contrib/fair-share
> Affects Versions: 0.20.0
> Reporter: Aroop Maliakkal
> Assignee: Vinod K V
> Attachments: HADOOP-5485.txt
>
>
> FS scheduler should have some mechanism to authorize people who can access the advanced scheduler url http://jobtracker.com:port/scheduler . In large clusters , which has hundreds of users, any user can access the url now and change the priority of his/her runing job. We don't want the users to change the job priority. So we should restrcit users accessing the link and only admins should have access to the link.
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