[
https://issues.apache.org/jira/browse/HADOOP-6590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14242593#comment-14242593
]
Hudson commented on HADOOP-6590:
--------------------------------
FAILURE: Integrated in Hadoop-Hdfs-trunk #1969 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1969/])
HADOOP-6590. Add a username check for hadoop sub-commands (John Smith via aw)
(aw: rev c536142699099c0e6da3413f1bbb01784577e28e)
* hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
* hadoop-yarn-project/hadoop-yarn/bin/yarn
* hadoop-common-project/hadoop-common/src/main/bin/hadoop
* hadoop-common-project/hadoop-common/src/main/conf/hadoop-env.sh
* hadoop-common-project/hadoop-common/CHANGES.txt
* hadoop-mapreduce-project/bin/mapred
* hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh
> Add a username check for hadoop sub-commands
> --------------------------------------------
>
> Key: HADOOP-6590
> URL: https://issues.apache.org/jira/browse/HADOOP-6590
> Project: Hadoop Common
> Issue Type: New Feature
> Components: scripts
> Affects Versions: 0.22.0, 3.0.0
> Reporter: Scott Chen
> Assignee: John Smith
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HADOOP-6590-02.patch, HADOOP-6590-03.patch,
> HADOOP-6590-04.patch, HADOOP-6590-2010-07-12.txt, HADOOP-6590.patch
>
>
> We experienced a case that sometimes we accidentally started HDFS or
> MAPREDUCE with root user. Then the directory permission will be modified and
> we have to chown them. It will be nice if there can be a username checking in
> the hadoop-daemon.sh script so that we always start with the desired username.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
