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From Harsh J <qwertyman...@gmail.com>
Subject Re: Namenode failover
Date Mon, 27 Dec 2010 15:32:48 GMT
I think AvatarNode is what you're looking for. The BN will not take over AFAIK.

On Mon, Dec 27, 2010 at 8:34 PM, Mag Gam <magawake@gmail.com> wrote:
> I was wondering if anyone has the procedure for Namenode failover for
> 0.21? I have seen the instructions for 0.20
> (http://wiki.apache.org/hadoop/NameNodeFailover) but it seems 0.21 has
> new features such as a backup node. Would a backup node make the
> failover transparent?
>
> TIA
>



-- 
Harsh J
www.harshj.com

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