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From "Rutuja Joshi" <rut...@flurry.com>
Subject Re: Help regarding LoginException - CreateProcess: whoami error=2
Date Mon, 07 Jul 2008 17:23:27 GMT
Hello Steve,

Thanks for your reply. You are right, I had cygwin installed but didn't have
cygwin/bin added to the PATH variable. I fixed that and it worked.
Thanks a lot for your response to my query.

Regards,
Rutuja

On Mon, Jul 7, 2008 at 3:42 AM, Steve Loughran <stevel@apache.org> wrote:

> Rutuja Joshi wrote:
>
>> Hello,
>>
>> I am new to Hadoop and am trying to run
>> HadoopDfsReadWriteExample<
>> http://wiki.apache.org/hadoop/HadoopDfsReadWriteExample?action=fullsearch&value=linkto%3A%22HadoopDfsReadWriteExample%22&context=180
>> >
>>
>> from eclipse on Windows XP.
>>
>> I have added following files in the build path for the project:
>> commons-logging-1.0.4.jar
>> hadoop-0.16.4-core.jar
>> log4j-1.2.11.jar
>>
>> I am receiving following exception while trying to access the file system
>> corresponding to my configuration files . Note, that HDFS is up and I can
>> put files on HDFS from cygwin and browse HDFS using the web interface. Can
>> someone pls help me resolve this issue? I understand that it is not able
>> to
>> execute whoami, but I do not know how I can execute whoami from eclipse
>> successfully. Also, pls note that there is no space in my user name.
>>
>> Thanks in advance for your time,
>> Rutuja
>>
>> ==================================================================================================
>> 08/07/03 15:40:48 WARN fs.FileSystem: uri=hdfs://localhost:7072
>> javax.security.auth.login.LoginException: Login failed: CreateProcess:
>> whoami error=2
>>
>
>
> that's DOS/Win32 path not found. hadoop is trying to run 'whoami' and
> failing. Do you have Cygwin installed?
>

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