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From Steve Loughran <ste...@apache.org>
Subject Re: Hadoop on PlanetLab nodes
Date Wed, 03 Nov 2010 17:15:40 GMT
On 03/11/10 16:32, Grandl Robert wrote:
> Hi all,
>
> I am trying to set up Hadoop  on PlanetLab nodes.
>
> However, as far as I seen I need password less SSH login between master and slave nodes
in Hadoop.
> My
> main problem is for planet lab nodes I have a privatekey I always use
> when connect to planet lab nodes. I am using  ssh -i ~/.ssh/privatekey
> user@planet_lab_node
>
> Also, the username on planet lab nodes is different from the user name I have on my local
cluster.
>
> Is there any possibility to use hadoop on planet lab nodes ?
>

I wouldn't rush to do it as their nodes are distributed with odd 
networking -you get a wide cluster, not a fast one.

Better to try for cluster time on OpenCirrus, which does run Hadoop.

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