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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-1960) agitator should support sudo as well
Date Tue, 03 Dec 2013 19:13:35 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-1960?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13838051#comment-13838051
] 

Josh Elser commented on ACCUMULO-1960:
--------------------------------------

The changes I made to the agitator to support hadoop processes started as a super user and
downgraded to an hdfs user (for example), I did using `su` only and having the script be run
as root.

I mentioned to Eric that I think it could support either.

> agitator should support sudo as well
> ------------------------------------
>
>                 Key: ACCUMULO-1960
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1960
>             Project: Accumulo
>          Issue Type: New Feature
>          Components: test
>            Reporter: Eric Newton
>            Assignee: Josh Elser
>            Priority: Blocker
>             Fix For: 1.6.0
>
>
> While running the agitator, I noticed that none of my tablet servers were being killed.
 The .err output file had gunk in it like this:
> {noformat}
> 20131203 18:15:45 Killing host1 0 1
> 20131203 18:25:45 Running tup
> standard in must be a tty
> 20131203 18:25:45 Starting datanode on host1
> standard in must be a tty
> {noformat}
> Everything (hdfs, yarn, accumulo) are all running as me.



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