[openstack-dev] [sahara]FFE Request for nfs-as-a-data-source

Chen, Weiting weiting.chen at intel.com
Wed Mar 2 16:46:20 UTC 2016


Currently, there is no plan for other plugin support in this feature.
We would like to put this feature on the table at first and see if it can bring more customers who are interested in Big Data on Cloud and expecting to integrate Hadoop with different storage type support.
However, it’s just a beginning and should be worth a shot to bring it in Mitaka. And to support any other plugin is also still open and on-demand in the future.

From: Vitaly Gridnev [mailto:vgridnev at mirantis.com]
Sent: Wednesday, March 2, 2016 3:31 PM
To: OpenStack Development Mailing List (not for usage questions) <openstack-dev at lists.openstack.org>
Subject: Re: [openstack-dev] [sahara]FFE Request for nfs-as-a-data-source


From my point of view, if we adding new type of the datasources (or configurations for that), it means that it should be supported in almost all plugins (at least in vanilla, spark, ambari, cdh I guess). Current  implementation is nice, but it looks like it touches only vanilla 2.7.1 plugin which strange for me. Are there plans to add support for other plugins? If yes, then I think this feature should be done in Newton cycle to have complete picture of this support. If no, I think it's ok to land this code in RC with other improvements in validation.

At conclusion I would like to say that from point of view we should collaborate actively to implement this support in early Newton-1 cycle, that would be a best choice.


On Wed, Mar 2, 2016 at 4:23 AM, Chen, Weiting <weiting.chen at intel.com<mailto:weiting.chen at intel.com>> wrote:
Hi all,

I would like to request a FFE for the feature “nfs-as-a-data-source”:
BP: https://blueprints.launchpad.net/sahara/+spec/nfs-as-a-data-source
BP Review: https://review.openstack.org/#/c/210839/
Sahara Code: https://review.openstack.org/#/c/218638/
Sahara Image Elements Code: https://review.openstack.org/#/c/218637/

Estimate Complete Time: The BP has been complete and the implementation has been complete as well. All the code is under code reviewing and since there is no big change or modify for the code we expect it can only take one weeks to be merged.
The Benefits for this change: Provide NFS support in Sahara.
The Risk: The risk would be low for this patch, since all the functions have been delivered.

Weiting(William) Chen

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Best Regards,
Vitaly Gridnev
Mirantis, Inc
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