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From Julien Naour <julna...@gmail.com>
Subject Re: Customize configuration on a specific node
Date Thu, 30 May 2013 16:33:29 GMT
Hi Yusaku,

Thank you for your quick response.

I think it could be usefull in a dev perspective to add and remove services
from the WebUI. Is it possible from the REST API ?

Julien


2013/5/30 Yusaku Sako <yusaku@hortonworks.com>

> Hi Julien,
>
> Customizing configs on specific hosts is an experimental feature that you
> can try out if you are audacious (not yet production ready) by turning on a
> flag in one of the files for the web UI.  We will be hardening and
> officially releasing this feature in the near future.
> You cannot remove a service from a node from the web UI.  Do you want to
> file a feature request JIRA for that?
>
> Yusaku
>
>
>
>
>
>
> On Thu, May 30, 2013 at 4:53 AM, Julien Naour <julnaour@gmail.com> wrote:
>
>> Hi,
>> Is it possible to customize a node configuration on a specific node?
>> I installed a 4-nodes cluster. There is 4 HDD on 3 of my nodes and 3 on
>> the last.
>> I can't manage to find a way to change the configuration of my node on
>> this specific node.
>> I want to change datanode directories and mapreduce directories on that
>> specific node
>> Is there a way to do that ?
>>
>> An other question : Is it possible to remove a service on a node after
>> you add it ? I can't manage to find a way to do that.
>>
>> Regards,
>>
>> Julien Naour
>>
>
>

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