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Posted to dev@whirr.apache.org by Andrii Vozniuk <an...@vozniuk.com> on 2012/05/29 16:17:32 UTC

HADOOP_HOME not set

Hi,

Should HADOOP_HOME be exported by the launching script? Currently "echo
$HADOOP_HOME" returns nothing on a Hadoop cluster master node.

-- 
Best regards
Andrii Vozniuk

Re: HADOOP_HOME not set

Posted by Andrei Savu <sa...@gmail.com>.

I've just checked the scripts. I see no mention of HADOOP_HOME for CDH
install / configure scripts.

I guess you have to add this yourself :)

On Tue, May 29, 2012 at 5:28 PM, Andrii Vozniuk <an...@vozniuk.com> wrote:

> On Tue, May 29, 2012 at 4:18 PM, Andrei Savu <sa...@gmail.com>
> wrote:
>
> > Try as a different user like root or hadoop or hdfs.
>
>
> I've tried as root and hdfs, as there is no hadoop user. Result is the
> same: HADOOP_HOME not set.
>
> Andrii
>

Re: HADOOP_HOME not set

Posted by Andrii Vozniuk <an...@vozniuk.com>.

On Tue, May 29, 2012 at 4:18 PM, Andrei Savu <sa...@gmail.com> wrote:

> Try as a different user like root or hadoop or hdfs.


I've tried as root and hdfs, as there is no hadoop user. Result is the
same: HADOOP_HOME not set.

Andrii

Re: HADOOP_HOME not set

Posted by Andrei Savu <sa...@gmail.com>.

Try as a different user like root or hadoop or hdfs.

On Tue, May 29, 2012 at 5:17 PM, Andrii Vozniuk <an...@vozniuk.com> wrote:

> Hi,
>
> Should HADOOP_HOME be exported by the launching script? Currently "echo
> $HADOOP_HOME" returns nothing on a Hadoop cluster master node.
>
> --
> Best regards
> Andrii Vozniuk
>