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HDFS, mail # user - Topology script - does it take DNS names, or IPs, or both?


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Re: Topology script - does it take DNS names, or IPs, or both?
Allen Wittenauer 2010-12-03, 20:48

On Dec 2, 2010, at 11:41 PM, Erik Forsberg wrote:

> Hi!
>
> I'm a bit confused about the arguments for the network topology script
> you can specify with topology.script.file.name - are they IPs, or dns
> names, or does it vary depending on if the IP could be resolved into a
> name?

You should make it work with both.