[Lizmap] Printing complex base maps

Paolo Cavallini cavallini at faunalia.it
Mon Mar 9 04:55:40 PDT 2020


Hi René-Luc,
I have done several tests, and while raster-based background layers are
printed correctly, a couple of layers coming from pg layers with complex
symbology are not rendered at all, even raising timeout to 1  min;
printing is fas, as if the backgrounds were not taken into account at all.
I'm at loss here, any hint would be greatly appreciated.
Cheers.

Il 04/03/20 11:52, René-Luc Dhont ha scritto:
> Hi Paolo,
> 
> Do you have check your QGIS Server configuration stored in the QGIS3.ini
> file ?
> 
> [qgis]
> networkAndProxy\networkTimeout=30000
> defaultTileExpiry=168
> defaultTileMaxRetry=2
> defaultCapabilitiesExpiry=24
> compileExpressions=true
> enable_render_caching=true
> parallel_rendering=true
> 
> Reagrds,
> René-Luc
> Le 04/03/2020 à 11:25, Paolo Cavallini a écrit :
>> Hi all,
>> now trying to solve the issue in a stable way. Is there a guide on how
>> to do it? Caching does not seem to help much. Is the process I/O, CPU,
>> or RAM-bound?
>> Thanks for any hint.
>> Cheers.
>>
>> forget about it, it's just a timeout.
>> it would be nice to log it, anyway.
>> cheers.
>>
>> Il 02/03/20 09:54, Paolo Cavallini ha scritto:
>>> Hi all,
>>> I have a project with several complex and slow base maps (two external
>>> WMS anfd one local vector). Printing works fine, except for the fact
>>> that the base maps are not printed, even at low resolution (100 DPI).
>>> Nothing shown in the log, except for a probably not relevant:
>>> 2020-03-02 08:13:26    10.10.72.5    warning    2020-03-02
>>> 08:13:26    [2]
>>> file_get_contents(http://127.0.0.1/cgi-bin/qgis_mapserv.fcgi?service=WMS&request=GetCapabilitiesAtlas&map=%2Fhome%2Flizmap%2Fgeoportale%2FTest%2Eqgs):
>>>
>>> failed to open stream: HTTP request failed! HTTP/1.1 501 Not Implemented
>>>
>>> Is there any suggestion? Can increasing the timeout defaults solve the
>>> issue? Unfortunately the project is not public, so I cannot let you try.
>>> Thanks in advance.
>>> Cheers.
>>>
> 
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-- 
Paolo Cavallini - www.faunalia.eu
QGIS.ORG Chair:
http://planet.qgis.org/planet/user/28/tag/qgis%20board/


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