Mahadev Konar wrote:
>
> I believe (as far as I remember) you should be able to add the node by
> bringing up the datanode or tasktracker on the remote machine. The
> Namenode or the jobtracker (I think) does not check for the nodes in the
> slaves file. The slaves file is just to start up all the daemon's by
> ssshing to all the nodes in the slaves file during startup. So you
> should just be able to startup the datanode pointing to correct namenode
> and it should work.
>
> Regards
> Mahadev
>
>
Sorry for my ignorance... To make a datanode/tasktraker point to the
namenode what should i do? Have i to edit the hadoop-site.xml? Thanks
John
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