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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HADOOP-13595) Rework hadoop_usage to be broken up by clients/daemons/etc.
Date Wed, 02 Aug 2017 16:01:03 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-13595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16111150#comment-16111150
] 

Allen Wittenauer edited comment on HADOOP-13595 at 8/2/17 4:00 PM:
-------------------------------------------------------------------

Argh. Actually, it's not getting reset because there is no fork, built-in being called (see
the column printer code), and the $() call doesn't count.  I should add that to the unit test.

It kind of sucks that IFS getting set like this is situational. :(


was (Author: aw):
Argh. Actually, it's not getting reset because there is no fork, built-in being called (see
the column printer code), and the $() call doesn't count.  I should add that to the unit test.



> Rework hadoop_usage to be broken up by clients/daemons/etc.
> -----------------------------------------------------------
>
>                 Key: HADOOP-13595
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13595
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: scripts
>    Affects Versions: 3.0.0-alpha2
>            Reporter: Allen Wittenauer
>            Assignee: Allen Wittenauer
>            Priority: Blocker
>         Attachments: HADOOP-13595.00.patch, HADOOP-13595.01.patch, HADOOP-13595.02.patch,
HADOOP-13595.03.patch, HADOOP-13595.04.patch, HADOOP-13595.05.patch
>
>
> Part of the feedback from HADOOP-13341 was that it wasn't obvious what was a client and
what was a daemon.  Reworking the hadoop_usage output so that it is obvious helps fix this
issue.



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