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From Raghu Angadi <rang...@yahoo-inc.com>
Subject Re: (repost3) Problem: [multi-node setup] addresss + DNS + ipc.client {query mailist = {!0}
Date Wed, 28 Nov 2007 19:04:40 GMT
Khalil Honsali wrote:
> Greetings;
> I followed the excellent tutorials on the wiki, everything worked fine for
> the single node version,
> but for the multi-node setup (four nodes, including master), I had to use ip
> addresses instead of fully qualified domain names in the
> hadoop-site.xml(see appendix)
> otherwise I get the error "Retrying connect to server" from both datanode
> and task tracker's ipc.Client.
You didn't attach the config that does not work. Check the NameNode log. 
Most likely reason is that resolving the hostname you configured would 
have resulted in unexpected IP on the Namenode.


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