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Hadoop >> mail # user >> Re: Instructions on how to run Apache Hadoop 2.0.2-alpha?


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Re: Instructions on how to run Apache Hadoop 2.0.2-alpha?
Thanks for your response.  That's pretty vital information--I'm not used
to separate development/publication versions.  Is the 0.23-->2.0.2
renumbering stated anywhere on the Hadoop website or wiki?  It's very
confusing as people otherwise think there are three separate branches --
0.2x.y, 1.x, and 2.x when there are really just two.

Also the releases page: http://hadoop.apache.org/releases.html mentions
*both* 0.23.x and 2.0.2 releases -- wouldn't the former be numbered as
the latter, if as you're saying, 0.23 is published as 2.0.x?

Thanks,
Glen

On 01/04/2013 07:02 AM, Chen He wrote:
> 0.24 is the developing version, 2.0.2 is the publication version.
>
> 0.23 or above is published as 2.0.x
>
> On Fri, Jan 4, 2013 at 5:45 AM, Glen Mazza <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
>     Actually, those instructions are for Hadoop 0.24, not 2.0.2-alpha.
>
>     Glen
>
>
>     On 11/30/2012 03:40 PM, Cristian Cira wrote:
>
>         Dear Glen,
>
>         try
>         http://blog.cloudera.com/blog/2011/11/building-and-deploying-mr2/
>
>         Cristian Cira
>         Graduate Research Assistant
>         Parallel Architecture and System Laboratory(PASL)
>         Shelby Center 2105
>         Auburn University, AL 36849
>
>         ________________________________________
>         From: Glen Mazza [[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>]
>         Sent: Friday, November 30, 2012 2:37 PM
>         To: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
>         Subject: Instructions on how to run Apache Hadoop 2.0.2-alpha?
>
>         Hi, I was able to run Hadoop 1.0.4 single-node with no
>         difficulty following these instructions:
>         http://hadoop.apache.org/docs/stable/single_node_setup.html .
>
>         The corresponding page that we're referred to at the bottom of
>         here: http://hadoop.apache.org/docs/current/ for Hadoop 2.0.2
>         is radically different, however, it doesn't seem to have
>         anything to do with starting Hadoop:
>         http://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/SingleCluster.html
>         .  Is it because I'm looking at the wrong page or is it that
>         Hadoop 2.0.2 is really so different that the instructions have
>         radically changed?  Is there anything similar to
>         http://hadoop.apache.org/docs/stable/single_node_setup.html
>         that will show me how to run Hadoop 2.0.2?
>
>         Thanks,
>         Glen
>
>         --
>         Glen Mazza
>         Talend Community Coders - coders.talend.com
>         <http://coders.talend.com>
>         blog: www.jroller.com/gmazza
>         <http://www.jroller.com/gmazza><http://www.jroller.com/gmazza>
>
>
>
>
>     --
>     Glen Mazza
>     Talend Community Coders - coders.talend.com <http://coders.talend.com>
>     blog: www.jroller.com/gmazza <http://www.jroller.com/gmazza>
>
>
--
Glen Mazza
Talend Community Coders - coders.talend.com
blog: www.jroller.com/gmazza