[openstack-dev] [OpenStack Foundation] Finding people to work on the EC2 API in Nova

Alexandre Levine alevine at cloudscaling.com
Mon Feb 2 12:01:49 UTC 2015


Michael,

I'm rather new here, especially in regard to communication matters, so 
I'd also be glad to understand how it's done and then I can drive it if 
it's ok with everybody.
By saying EC2 sub team - who did you keep in mind? From my team 3 
persons are involved.

 From the technical point of view the transition plan could look 
somewhat like this (sequence can be different):

1. Triage EC2 bugs and fix showstoppers in nova's EC2.
2. Contribute Tempest tests for EC2 functionality and employ them 
against nova's EC2.
3. Write spec for required API to be exposed from nova so that we get 
full info.
4. Triage and fix all of the existing nova's EC2 bugs worth fixing.
5. Set up Tempest testing of the stackforge/ec2 (if that's possible).
6. Communicate and discover all of the existing questions and 
problematic points for the switching from existing EC2 API to the new 
one. Provide solutions or decisions about them.
7. Do performance testing of the new stackforge/ec2 and provide fixes if 
any bottlenecks come up.
8. Have all of the above prepared for the Vancouver summit and discuss 
the situation there.

Michael, I am still wondering, who's going to be responsible for timely 
reviews and approvals of the fixes and tests we're going to contribute 
to nova? So far this is the biggest risk. Is there anyway to allow some 
of us to participate in the process?

Best regards,
   Alex Levine

On 2/2/15 2:46 AM, Michael Still wrote:
> So, its exciting to me that we seem to developing more forward
> momentum here. I personally think the way forward is a staged
> transition from the in-nova EC2 API to the stackforge project, with
> testing added to ensure that we are feature complete between the two.
> I note that Soren disagrees with me here, but that's ok -- I'd like to
> see us work through that as a team based on the merits.
>
> So... It sounds like we have an EC2 sub team forming. How do we get
> that group meeting to come up with a transition plan?
>
> Michael
>
> On Sun, Feb 1, 2015 at 4:12 AM, Davanum Srinivas <davanum at gmail.com> wrote:
>> Alex,
>>
>> Very cool. thanks.
>>
>> -- dims
>>
>> On Sat, Jan 31, 2015 at 1:04 AM, Alexandre Levine
>> <alevine at cloudscaling.com> wrote:
>>> Davanum,
>>>
>>> Now that the picture with the both EC2 API solutions has cleared up a bit, I
>>> can say yes, we'll be adding the tempest tests and doing devstack
>>> integration.
>>>
>>> Best regards,
>>>    Alex Levine
>>>
>>> On 1/31/15 2:21 AM, Davanum Srinivas wrote:
>>>> Alexandre, Randy,
>>>>
>>>> Are there plans afoot to add support to switch on stackforge/ec2-api
>>>> in devstack? add tempest tests etc? CI Would go a long way in
>>>> alleviating concerns i think.
>>>>
>>>> thanks,
>>>> dims
>>>>
>>>> On Fri, Jan 30, 2015 at 1:24 PM, Bias, Randy <Randy.Bias at emc.com> wrote:
>>>>> As you know we have been driving forward on the stack forge project and
>>>>> it¹s our intention to continue to support it over time, plus reinvigorate
>>>>> the GCE APIs when that makes sense. So we¹re supportive of deprecating
>>>>> from Nova to focus on EC2 API in Nova.  I also think it¹s good for these
>>>>> APIs to be able to iterate outside of the standard release cycle.
>>>>>
>>>>>
>>>>>
>>>>> --Randy
>>>>>
>>>>> VP, Technology, EMC Corporation
>>>>> Formerly Founder & CEO, Cloudscaling (now a part of EMC)
>>>>> +1 (415) 787-2253 [google voice]
>>>>> TWITTER: twitter.com/randybias
>>>>> LINKEDIN: linkedin.com/in/randybias
>>>>> ASSISTANT: ren.ly at emc.com
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On 1/29/15, 4:01 PM, "Michael Still" <mikal at stillhq.com> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> as you might have read on openstack-dev, the Nova EC2 API
>>>>>> implementation is in a pretty sad state. I wont repeat all of those
>>>>>> details here -- you can read the thread on openstack-dev for detail.
>>>>>>
>>>>>> However, we got here because no one is maintaining the code in Nova
>>>>>> for the EC2 API. This is despite repeated calls over the last 18
>>>>>> months (at least).
>>>>>>
>>>>>> So, does the Foundation have a role here? The Nova team has failed to
>>>>>> find someone to help us resolve these issues. Can the board perhaps
>>>>>> find resources as the representatives of some of the largest
>>>>>> contributors to OpenStack? Could the Foundation employ someone to help
>>>>>> us our here?
>>>>>>
>>>>>> I suspect the correct plan is to work on getting the stackforge
>>>>>> replacement finished, and ensuring that it is feature compatible with
>>>>>> the Nova implementation. However, I don't want to preempt the design
>>>>>> process -- there might be other ways forward here.
>>>>>>
>>>>>> I feel that a continued discussion which just repeats the last 18
>>>>>> months wont actually fix the situation -- its time to "break out" of
>>>>>> that mode and find other ways to try and get someone working on this
>>>>>> problem.
>>>>>>
>>>>>> Thoughts welcome.
>>>>>>
>>>>>> Michael
>>>>>>
>>>>>> --
>>>>>> Rackspace Australia
>>>>>>
>>>>>> _______________________________________________
>>>>>> Foundation mailing list
>>>>>> Foundation at lists.openstack.org
>>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/foundation
>>>>>
>>>>>
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>>
>> --
>> Davanum Srinivas :: https://twitter.com/dims
>>
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