You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-user@hadoop.apache.org by madhu phatak <ph...@gmail.com> on 2012/03/02 06:17:09 UTC

Re: Where Is DataJoinMapperBase?

Hi,
 Please look inside $HADOOP_HOME/contrib/datajoin folder of 0.20.2 version.
You will find the jar.

On Sat, Feb 11, 2012 at 1:09 AM, Bing Li <lb...@gmail.com> wrote:

> Hi, all,
>
> I am starting to learn advanced Map/Reduce. However, I cannot find the
> class DataJoinMapperBase in my downloaded Hadoop 1.0.0 and 0.20.2. So I
> searched on the Web and get the following link.
>
>     http://www.java2s.com/Code/Jar/h/Downloadhadoop0201datajoinjar.htm
>
> From the link I got the package, hadoop-0.20.1-datajoin.jar. My question is
> why the package is not included in Hadoop 1.0.0 and 0.20.2? Is the correct
> way to get it?
>
> Thanks so much!
>
> Best regards,
> Bing
>



-- 
Join me at http://hadoopworkshop.eventbrite.com/