[openstack-dev] [Savanna] How to manage Hadoop configurations
dmescheryakov at mirantis.com
Wed Jul 17 11:15:37 UTC 2013
You may find examples of REST requests here:
To get the full list of supported configs, send GET request to the
Note that each config has 'scope' parameter. Configs with 'node' scope
should be declared in node group (or node group template). With 'cluster' -
in cluster (or cluster template).
2013/7/17 Arindam Choudhury <arindam at live.com>
> Sorry for posting in wrong mailing list.
> Thanks for your reply. I want to know how to do it from CLI using directly
> the API.
> I think I have put it in the ng_master_template_create.json and
> ng_worker_template_create.json(from the quickstart). But I am confused
> about the syntax.
> Subject: Re: [Savanna-all] How to manage Hadoop configurations
> From: slukjanov at mirantis.com
> Date: Wed, 17 Jul 2013 14:09:24 +0400
> CC: openstack-dev at lists.openstack.org; savanna-all at lists.launchpad.net
> To: arindam at live.com
> Hi Arindam,
> you can specify all Hadoop configurations in node group and cluster
> templates (after choosing node processes).
> P.S. We are now using openstack-dev mailing list instead of savanna-all.
> Sincerely yours,
> Sergey Lukjanov
> Savanna Technical Lead
> Mirantis Inc.
> On Jul 17, 2013, at 14:07, Arindam Choudhury <arindam at live.com> wrote:
> Savanna is working very good. I can create a hadoop cluster and launch
> hadoop jobs. Using the "Quick Start" tutorial I have a basic understanding
> of the API. But I can not figure out how to manage hadoop configurations
> e.g. data split size, java heap size. If someone put a light on it, it will
> be very helpful.
> Mailing list: https://launchpad.net/~savanna-all
> Post to : savanna-all at lists.launchpad.net
> Unsubscribe : https://launchpad.net/~savanna-all
> More help : https://help.launchpad.net/ListHelp
> OpenStack-dev mailing list
> OpenStack-dev at lists.openstack.org
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the OpenStack-dev