[ovirt-devel] About jenkins load

[Fabian Deutsch]

That's a nice insight!

Amazing work going on - I don't suppose that it correlates with the
christmas shopping.

- fabian

On Fri, Dec 11, 2015 at 2:14 PM, David Caro <dcaro at redhat.com> wrote:
>
> While trying to figure out a solution to the current jenkins load issue, I got
> some stats on the current build execution in jenkins, and just so we all are
> aware of the numbers.
>
>
> In the last month, the number of builds per day has been multiplied by 1750%,
> that is, from ~500 build/day tops to more than 8750 build/day
>
> The percentage of failures has gone down too (around 5% in the last week). That
> does not mean that the false negatives is going down too, but for sure it means
> that it's not raising a lot if raising at all.
>
> For the last 7 days (including weekend) we ran 25858 builds, from which only
> 928 were failures (combined real and false negatives, no easy way to know yet)
>
> The daily average build time is at around 10min, that does not include the time
> waiting in the queue though.
>
> For the queues, we had a big peak of >750 queued jobs on tuesday (lasting until
> thursday), with 4 smaller peaks of 300-200 jobs on last week's monday,tuesday
> and wednesday and on this week's monday.
>
>
> Will keep digging into this, cheers!
>
> --
> David Caro
>
> Red Hat S.L.
> Continuous Integration Engineer - EMEA ENG Virtualization R&D
>
> Tel.: +420 532 294 605
> Email: dcaro at redhat.com
> IRC: dcaro|dcaroest@{freenode|oftc|redhat}
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> RHT Global #: 82-62605
>
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-- 
Fabian Deutsch <fdeutsch at redhat.com>
RHEV Hypervisor
Red Hat