[QGIS-Developer] reload QGIS Server plugin

michal.wloga at envirosolutions.pl michal.wloga at envirosolutions.pl
Fri Apr 30 07:10:11 PDT 2021 

Dear All,
I have found a workaround. Killing all working QGIS Server processes works. Nginx will recreate new ones with refreshed resources.

>sudo pkill qgis_mapserv

 

Regards,

EnviroSolutions Sp. z o. o.
Michał Włoga
tel: +48 607 059 157
 <mailto:coo at envirosolutions.pl> coo at envirosolutions.pl
 <http://www.envirosolutions.pl/szkolenia> www.envirosolutions.pl

 <https://www.envirosolutions.pl/news/118/129/Wtyczka-QGIS---Pobieracz-Danych-GUGiK.html> Pobieracz Danych GUGiK – laureat nagrody GUGiK na najlepsze wykorzystanie danych i usług GUGiK w 2020 r.

 

From: QGIS-Developer [mailto:qgis-developer-bounces at lists.osgeo.org] On Behalf Of michal.wloga at envirosolutions.pl
Sent: Friday, April 30, 2021 3:31 PM
To: 'Andreas Neumann' <a.neumann at carto.net>
Cc: 'qgis-developer' <qgis-developer at lists.osgeo.org>
Subject: Re: [QGIS-Developer] reload QGIS Server plugin

 

Neither. Restarting/realoading nginx does not terminate active qgis server processes. At least with my nginx configuration:

 

upstream qgis-server_backend {

    server unix:/var/run/qgis-server-1.sock;

    server unix:/var/run/qgis-server-2.sock;

    server unix:/var/run/qgis-server-3.sock;

    server unix:/var/run/qgis-server-4.sock;

}

 

Regards,

EnviroSolutions Sp. z o. o.
Michał Włoga
tel: +48 607 059 157
 <mailto:coo at envirosolutions.pl> coo at envirosolutions.pl
 <http://www.envirosolutions.pl/szkolenia> www.envirosolutions.pl

 <https://www.envirosolutions.pl/news/118/129/Wtyczka-QGIS---Pobieracz-Danych-GUGiK.html> Pobieracz Danych GUGiK – laureat nagrody GUGiK na najlepsze wykorzystanie danych i usług GUGiK w 2020 r.

 

From: Andreas Neumann [mailto:andreas at qgis.org] 
Sent: Friday, April 30, 2021 3:11 PM
To: michal.wloga at envirosolutions.pl <mailto:michal.wloga at envirosolutions.pl> 
Cc: Andreas Neumann <a.neumann at carto.net <mailto:a.neumann at carto.net> >; qgis-developer <qgis-developer at lists.osgeo.org <mailto:qgis-developer at lists.osgeo.org> >
Subject: Re: [QGIS-Developer] reload QGIS Server plugin

 

Hi Michał,

 

Which one does not work? The "reload" or the "restart" command?

 

The latter should definitely work - otherwise I am really puzzled ...

 

Greetings,

Andreas

 

On Fri, 30 Apr 2021 at 14:54, <michal.wloga at envirosolutions.pl <mailto:michal.wloga at envirosolutions.pl> > wrote:

Hi Andreas,

 

Unfortunately your approach does not work (mine also).

Some threads of QGIS Server have not updated a plugin so that I’m receiving different responses from QGIS Server when using different sockets. 

 

Regards,

EnviroSolutions Sp. z o. o.
Michał Włoga
tel: +48 607 059 157
 <mailto:coo at envirosolutions.pl> coo at envirosolutions.pl
 <http://www.envirosolutions.pl/szkolenia> www.envirosolutions.pl

 <https://www.envirosolutions.pl/news/118/129/Wtyczka-QGIS---Pobieracz-Danych-GUGiK.html> Pobieracz Danych GUGiK – laureat nagrody GUGiK na najlepsze wykorzystanie danych i usług GUGiK w 2020 r.

 

From: Andreas Neumann [mailto:a.neumann at carto.net <mailto:a.neumann at carto.net> ] 
Sent: Wednesday, April 28, 2021 9:11 AM
To: michal.wloga at envirosolutions.pl <mailto:michal.wloga at envirosolutions.pl> 
Cc: qgis-developer at lists.osgeo.org <mailto:qgis-developer at lists.osgeo.org> 
Subject: Re: [QGIS-Developer] reload QGIS Server plugin

 

Hi,

No - "systemctl daemon-reload" is only useful and recommended if you change something in your daemon/service configuration, which is not the case when you want to reload a QGIS server plugin.

It should be enough to reload or restart your webserver:

systemctl reload nginx

or

systemctl restart nginx

or whatever the nginx webserver daemon is called on your system.

Greetings,

Andreas

On 2021-04-28 08:43, michal.wloga at envirosolutions.pl <mailto:michal.wloga at envirosolutions.pl>  wrote:

Regarding to my question I found an answer:

The following command seems to be sufficient:

systemctl daemon-reload

 

Regards,

EnviroSolutions Sp. z o. o.
Michał Włoga
tel: +48 607 059 157
coo at envirosolutions.pl <mailto:coo at envirosolutions.pl> 
www.envirosolutions.pl <http://www.envirosolutions.pl/szkolenia> 

 <https://www.envirosolutions.pl/news/118/129/Wtyczka-QGIS---Pobieracz-Danych-GUGiK.html> Pobieracz Danych GUGiK – laureat nagrody GUGiK na najlepsze wykorzystanie danych i usług GUGiK w 2020 r.

 

From: QGIS-Developer [mailto:qgis-developer-bounces at lists.osgeo.org] On Behalf Of michal.wloga at envirosolutions.pl <mailto:michal.wloga at envirosolutions.pl> 
Sent: Wednesday, April 28, 2021 8:12 AM
To: qgis-developer at lists.osgeo.org <mailto:qgis-developer at lists.osgeo.org> 
Subject: [QGIS-Developer] reload QGIS Server plugin

 

Hello,

 

I have QGIS Server installed on ubuntu 20 with nginx + sockets. Is there a way to reload a server plugin other than restarting the host?

 

Regards,

EnviroSolutions Sp. z o. o.
Michał Włoga
tel: +48 607 059 157
coo at envirosolutions.pl <mailto:coo at envirosolutions.pl> 
www.envirosolutions.pl <http://www.envirosolutions.pl/szkolenia> 

 <https://www.envirosolutions.pl/news/118/129/Wtyczka-QGIS---Pobieracz-Danych-GUGiK.html> Pobieracz Danych GUGiK – laureat nagrody GUGiK na najlepsze wykorzystanie danych i usług GUGiK w 2020 r.

 

 

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-- 


--
Andreas Neumann

QGIS.ORG <http://QGIS.ORG>  board member (treasurer)

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