[users at bb.net] Simultaneous nightly schedulers not working after change from 0.8.12 to 0.9.0

[Pierre Tardy]

Two guys with the same symptoms.
Looks like we need a bug in Trac!

😁

Le mer. 26 oct. 2016 18:40, Neil Gilmore <ngilmore at grammatech.com> a écrit :

> Good morning everyone,
>
> We had a similar problem on our 0.9.0rc2 multi-master system.
>
> Someone changed their builder's schedule to do their daily build at a
> different time (in this case, an hour later). This happened to coincide
> with another builder's schedule, and the way our master.cfg is structured,
> this put both builders on the same scheduler. The build did not get
> scheduled for a few nights in a row, and the user put it back on its
> original schedule.
>
> At the time, I'd also thought about just putting it a minute off of the
> other one, just to have it on a different scheduler. I seem to recall also
> that the build that changed was on a different master than the original one
> that caused the scheduler to be created.
>
>
> Neil Gilmore
> grammatech.com
>
>
> On 10/26/2016 8:09 AM, Tristram, Falk wrote:
>
> Hi all,
>
>
>
> I just discovered that some or our nightly scheduled builds are not
> working any longer.
>
> There is not much information in the log files about the failure.
>
>
>
> The only special thing is that all these three schedulers start exactly at
> the same time.
>
> I am going change the schedule, so the builds are started with a minute
> delay each.
>
> Hope this helps.
>
>
>
> Best regards,
>
> Falk
>
>
>
>
>
> 2016-10-26 01:00:00+0200 [-] Got fatal Exception on DB
>
>         Traceback (most recent call last):
>
>         Failure: buildbot.db.buildrequests.AlreadyClaimedError:
>
>
>
> 2016-10-26 01:00:00+0200 [-] Got fatal Exception on DB
>
>         Traceback (most recent call last):
>
>         Failure: buildbot.db.buildrequests.AlreadyClaimedError:
>
>
>
> 2016-10-26 01:00:00+0200 [-] tried to complete 2 buildreqests, but only
> completed 1
>
> 2016-10-26 01:00:00+0200 [-] Got fatal Exception on DB
>
>         Traceback (most recent call last):
>
>         Failure: buildbot.db.buildrequests.NotClaimedError:
>
>
>
> 2016-10-26 01:00:00+0200 [-] added buildset 338 to database
>
> 2016-10-26 01:00:00+0200 [-] tried to complete 2 buildreqests, but only
> completed 1
>
> 2016-10-26 01:00:00+0200 [-] Got fatal Exception on DB
>
>         Traceback (most recent call last):
>
>         Failure: buildbot.db.buildrequests.NotClaimedError:
>
>
>
> 2016-10-26 01:00:00+0200 [-] added buildset 336 to database
>
> 2016-10-26 01:00:00+0200 [-] added buildset 337 to database
>
>
>
>
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