This is a good approach, is used by many to mask the NameNode address
for the DataNodes; and is also good to use while using BackupNode
(Even Facebook does this).

On Wed, Jan 26, 2011 at 7:38 AM, mac fang <mac.had...@gmail.com> wrote:
> Hi, guys,
>
> Do we have any plan to enable VIP between NameNode and DataNodes, I mean
> multiple NameNodes and we use a VIP stands before the NNs. Then DNs only
> need to connect to the VIP. I don't know if it is valuable we have this impl
> in our hdsf and if there has any issues?
>
> Any hints are valuable for me. :)
>
> regards
> macf
>



-- 
Harsh J
www.harshj.com

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