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https://issues.apache.org/jira/browse/HADOOP-9349?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13590157#comment-13590157
]
Hudson commented on HADOOP-9349:
--------------------------------
Integrated in Hadoop-trunk-Commit #3402 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/3402/])
HADOOP-9349. Confusing output when running hadoop version from one hadoop
installation when HADOOP_HOME points to another. (sandyr via tucu) (Revision
1451448)
Result = SUCCESS
tucu : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1451448
Files :
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
*
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/ClassUtil.java
*
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/VersionInfo.java
*
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/util/TestClassUtil.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/JobConf.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapred/TestJobConf.java
> Confusing output when running hadoop version from one hadoop installation
> when HADOOP_HOME points to another
> ------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-9349
> URL: https://issues.apache.org/jira/browse/HADOOP-9349
> Project: Hadoop Common
> Issue Type: Bug
> Components: tools
> Affects Versions: 0.20.2, 2.0.1-alpha
> Reporter: Sandy Ryza
> Assignee: Sandy Ryza
> Fix For: 1.2.0, 2.0.4-beta
>
> Attachments: MAPREDUCE-4659-2.patch, MAPREDUCE-4659-3.patch,
> MAPREDUCE-4659-4.patch, MAPREDUCE-4659-5.patch, MAPREDUCE-4659-6.patch,
> MAPREDUCE-4659-6.patch, MAPREDUCE-4659-7.patch,
> MAPREDUCE-4659-branch-1.patch, MAPREDUCE-4659.patch
>
>
> Hadoop version X is downloaded to ~/hadoop-x, and Hadoop version Y is
> downloaded to ~/hadoop-y. HADOOP_HOME is set to hadoop-x. A user running
> hadoop-y/bin/hadoop might expect to be running the hadoop-y jars, but,
> because of HADOOP_HOME, will actually be running hadoop-x jars.
> "hadoop version" could help clear this up a little by reporting the current
> HADOOP_HOME.
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