[QGIS-Developer] Broken PyQgsServerWMSGetPrint - about to disable

[Nyall Dawson]

On Fri, 1 May 2020 at 16:04, René-Luc D'Hont <rldhont at gmail.com> wrote:
>
> Hi Nyall,
>
> I have opened an issue about it and tried to fix it with no clue.
>
> https://github.com/qgis/QGIS/issues/35973
> https://github.com/qgis/QGIS/pull/35984
>
> The segfault appears randomly since I tried to fix a regression and added more PyQgsServerWMSGetPrint tests.
>
> Before deactivate the PyQgsServerWMSGetPrint test, it will be great to merge the pull request to provide better QGIS Server code.

Looks like it hasn't helped, and now the test fails all the time. I'm
blacklisting it for now because it's adding no value and no longer is
actually testing anything.

Would be great if one of the server team could look into this and fix
-- I suspect it's revealing a real memory corruption issue occurring
within the server code (and not just a test issue).

Nyall


>
> Regards,
> René-Luc
>
> Le ven. 1 mai 2020 à 07:15, Nyall Dawson <nyall.dawson at gmail.com> a écrit :
>>
>> On Fri, 1 May 2020 at 15:04, Alessandro Pasotti <apasotti at gmail.com> wrote:
>> >
>> > On Fri, May 1, 2020 at 3:35 AM Nyall Dawson <nyall.dawson at gmail.com> wrote:
>> > >
>> > > Hi list,
>> > >
>> > > Just a heads up that unless someone fixes the recently flaky
>> > > PyQgsServerWMSGetPrint test I'll be adding this test to the travis
>> > > blacklist shortly.
>> > >
>> > > This test is randomly crashing with no clues -- see e.g.
>> > > https://cdash.orfeo-toolbox.org/testDetails.php?test=18996963&build=40255
>> > >
>> > > I've spent some time trying to diagnose the cause with no luck, and
>> > > cannot afford to spend more time on this.
>> > >
>> > > You've 24 hours to respond/fix.. ;)
>> >
>> > Hi Nyall,
>> >
>> > I agree, but today is holiday in most countries and and I would
>> > probably wait until monday.
>> >
>> > That test is quite important, it saved our day a few times in the past.
>>
>> Ok, it gets a stay of execution till Monday :P
>>
>> Nyall
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