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From "Arpit Agarwal (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HADOOP-10217) Unable to run 'hadoop' commands, after installing on Cygwin
Date Fri, 10 Jan 2014 19:31:51 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-10217?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arpit Agarwal resolved HADOOP-10217.
------------------------------------

    Resolution: Invalid

Anand, Cygwin is not supported.

Hadoop 2.0 has native support for Windows. There is no official Windows  package yet and some
features are work in progress but the good news is that most of the functionality is in place
and building Windows packages is easy.

I suggest looking at BUILDING.txt in the source distribution for instructions. If you run
into any issues please send email to the mailing list. Resolving as 'Invalid'.


> Unable to run 'hadoop' commands, after installing on Cygwin
> -----------------------------------------------------------
>
>                 Key: HADOOP-10217
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10217
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: conf
>    Affects Versions: 2.2.0
>         Environment: Installed on Cygwin (latest version) running Window XP. Set Java
1.7.0_45 path (JDK) to /cygdrive/e/JDK. Installed ssh (on /cygdrive/e/Openssh-6.4p1), created
all keys and stored on /home/admin.Installed hadoop-2.2.0 on /cygdrive/e/hadoop-2.2.0
>            Reporter: Anand Murali
>              Labels: test
>
> Did following
> 1. export JAVA_HOME=/cygdrive/e/JDK
> 2. export HADOOP_INSTALL=/cygdrive/e/hadoop-2.2.0
> 3. export PATH=:$PATH:$HADOOP_INSTALL/bin:$HADOOP_INSTALL/sbin:$HADOOP_INSTALL/etc:$HADOOP_INSTALL/share:$HADOOP_INSTALL/lib:$HADOOP_INSTALL/libexec
> $hadoop version
> Error: Could not find or load main class org.apache.hadoop.util.VersionInfo.
> Cannot run anymore commands. I am unable to detect what path problems is causing this
error 



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