[openstack-dev] [stackalytics] [metrics] Review metrics: average numbers
Mike Scherbakov
mscherbakov at mirantis.com
Fri Nov 13 01:23:00 UTC 2015
Jesus,
thanks for sharing this. Looks like you've got quite comprehensive data
analysis tool for code review. Is there a way to get Fuel added somehow.. ?
Ilya,
> Do you mean to calculate stats not only for open, but also for those that
are already closed?
Yes. I need to calculate stats for ALL, including already closed, for some
period of time. For instance, last 30, 60, 90 days.
btw, I updated list of fuel-group repos, please review:
https://review.openstack.org/#/c/244936/.
Thank you,
On Thu, Nov 12, 2015 at 6:59 AM Ilya Shakhat <ishakhat at mirantis.com> wrote:
> Hi Mike,
>
> > Do I understand right, that average numbers
>> > here are calculated out of open reviews, not total number of reviews?
>
>
> Average numbers are calculated for reviews within the group. But I'd
> expect them to be "time since the last vote", not "time when patch
> proposed" as they do now.
>
>
> > The most important number which I'm trying to get, is an average time
>> > change requests waiting for reviewers since last vote or mark, from
>> > all requests (not only those which remain in open state, like it is
>> > now, I believe).
>
>
> Do you mean to calculate stats not only for open, but also for those that
> are already closed? Should it be for all times, or during specified period?
>
> Regards,
> --Ilya
>
>
>
> 2015-11-12 1:14 GMT+03:00 Jesus M. Gonzalez-Barahona <jgb at bitergia.com>:
>
>> Hi, Mike,
>>
>> I'm not sure what you are looking for exactly, but maybe you can have a
>> look at the quarterly reports. AFAIK, currently there is none specific
>> to Fuel, but for example for Nova, you have:
>>
>> http://activity.openstack.org/dash/reports/2015-q3/pdf/projects/nova.pd
>> f
>> <http://activity.openstack.org/dash/reports/2015-q3/pdf/projects/nova.pd%0Df>
>>
>> In page 6, you have "time waiting for reviewer" (from the moment a new
>> patchset is produced, to the time a conclusive review vote is found in
>> Gerrit), and "time waiting for developer" (from the conclusive review
>> vote to next patchset).
>>
>> We're working now in a visualization for that kind of information. For
>> now, we only have complete changeset values, check if you're
>> interested:
>>
>> http://blog.bitergia.com/2015/10/22/understanding-the-code-review-proce
>> ss-in-openstack/
>> <http://blog.bitergia.com/2015/10/22/understanding-the-code-review-proce%0Dss-in-openstack/>
>>
>> Saludos,
>>
>> Jesus.
>>
>> On Wed, 2015-11-11 at 21:45 +0000, Mike Scherbakov wrote:
>> > Hi stackers,
>> > I have a question about Stackalytics.
>> > I'm trying to get some more data from code review stats. For Fuel,
>> > for instance,
>> > http://stackalytics.com/report/reviews/fuel-group/open
>> > shows some useful stats. Do I understand right, that average numbers
>> > here are calculated out of open reviews, not total number of reviews?
>> >
>> > The most important number which I'm trying to get, is an average time
>> > change requests waiting for reviewers since last vote or mark, from
>> > all requests (not only those which remain in open state, like it is
>> > now, I believe).
>> >
>> > How hard would it be to get / extend Stackalytics to make it..?
>> >
>> > Thanks!
>> > --
>> > Mike Scherbakov
>> > #mihgen
>> > _____________________________________________________________________
>> > _____
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>> --
>> Bitergia: http://bitergia.com
>> /me at Twitter: https://twitter.com/jgbarah
>>
>>
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--
Mike Scherbakov
#mihgen
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