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From Matt Kent <m...@persai.com>
Subject Re: upgrade from 0.14.4 to 0.16.4 ?
Date Sun, 25 May 2008 03:22:16 GMT
We upgraded from 0.14.x to 0.16.x a while ago without incident. Just
remember to follow the instructions regarding HDFS migration.

Matt

On Fri, 2008-05-23 at 14:03 +0200, Frédéric Bertin wrote:
> Hi all,
> 
> We plan to upgrade our cluster from Hadoop 0.14.4 directly to 0.16.4 
> (skipping the 0.15 step).
> 
> Is there anything that prevent from upgrading from 0.14 to 0.16? Is the 
> simplified procedure described on the wiki page applicable in that case?
> 
> Regarding 0.16.4, I couldn't find any critical issue affecting this 
> version in Jira. Can it be seen as production ready?
> 
> Thanks in advance,
> 
> Fred
> 


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