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From Mahadev Konar <maha...@hortonworks.com>
Subject Re: Upgrading ambari 0.9 to 1.2.1
Date Wed, 20 Feb 2013 19:59:35 GMT
Hi Xavier,
 Apologize for the late response. Unfortunately because of the huge
architectural difference between 0.9 and the newer1.2 releases, there isnt
a very simple way of upgrading. Ambari 1.2 onwards allows simple upgrades
to newer versions. How much data do you have on your 0.9 cluster?


thanks
mahadev

On Tue, Feb 19, 2013 at 10:59 AM, Xavier Jodoin
<xavier.jodoin@corp.ovh.com>wrote:

> I searched on the site and I don't find any information about how I can
> upgrade an existing ambari hadoop cluster?
>
> Thanks
> Xavier Jodoin
>

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