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From Chris Nauroth <cnaur...@hortonworks.com>
Subject Re: Slaves file
Date Thu, 16 May 2013 19:42:44 GMT
Hello Patai,

Yes, there is support for prepending lines with '#' to designate comments.
 This feature was implemented in jira issue HADOOP-4454:

https://issues.apache.org/jira/browse/HADOOP-4454

This was done ~5 years ago, so unless you're running a very old version, I
expect your deployment has the feature.

Chris Nauroth
Hortonworks
http://hortonworks.com/



On Thu, May 16, 2013 at 11:56 AM, Patai Sangbutsarakum <
silvianhadoop@gmail.com> wrote:

> Quick easy question.
> Can we put # in front of the host name in slave file, and hope that nn and
> jtk will consider it comment out?
>
> Thanks
> -p

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