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From Chen He <airb...@gmail.com>
Subject Re: Using NFS mounted volume for Hadoop installation/configuration
Date Mon, 18 Feb 2013 19:01:04 GMT
Cloudera manager or Zettaset can be a choice if you like easy
configuration. This type of software will do the rysnc for you.

On Mon, Feb 18, 2013 at 12:53 PM, Mehmet Belgin <
mehmet.belgin@oit.gatech.edu> wrote:

> It looks like the NFS stability and performance are two main concerns.
> Since my cluster is still experimental, I will continue to use NFS for now.
> In the future, when we have a larger production cluster, I will consider
> local configurations.
>
> Thank you all for your replies!
>
> -Mehmet
>
>
>
> On Feb 18, 2013, at 1:00 PM, Mehmet Belgin wrote:
>
> Hi Everyone,
>
> Will it be any problem if I put the hadoop executables and configuration
> on a NFS volume, which is shared by all masters and slaves? This way the
> configuration changes will be available for all nodes, without need for
> synching any files. While this looks almost like a no-brainer, I am
> wondering if there are any pitfalls I need to be aware of.
>
> On a related question, is there a best practices (do's and don'ts )
> document that you can suggest other than the regular documentation by
> Apache?
>
> Thanks!
> -Mehmet
>
>
>

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