[GeoNode-devel] GeoNode 3.x Advanced Installation and uwsgi issue

Thu Nov 5 09:26:15 PST 2020

Thank you, Alessio.

I get this error.

$ uwsgi -c /etc/uwsgi/apps-available/geonode.ini

[uWSGI] getting INI configuration from /etc/uwsgi/apps-available/geonode.ini

open("./python3_plugin.so"): No such file or directory [core/utils.c line
3732]

!!! UNABLE to load uWSGI plugin: ./python3_plugin.so: cannot open shared
object file: No such file or directory !!!

The plugin is located at

$ locate python3_plugin.so

/usr/lib/uwsgi/plugins/python3_plugin.so

So if I remove from the geonode.ini file plugins = python3

$ uwsgi -c /etc/uwsgi/apps-available/geonode.ini

[uWSGI] getting INI configuration from /etc/uwsgi/apps-available/geonode.ini

And then I still get

$ sudo service uwsgi start

Job for uwsgi.service failed because the control process exited with error
code.

Maybe because from the log

Thu Nov  5 17:47:50 2020 - *** Operational MODE: preforking ***

Thu Nov  5 17:47:50 2020 - *** no app loaded. GAME OVER ***

Thu Nov  5 17:47:50 2020 - VACUUM: unix socket
/run/uwsgi/app/geonode/socket removed.

Any hint or cue on this?

Thanks!

Paolo

On Thu, Nov 5, 2020 at 3:01 PM Alessio Fabiani <
alessio.fabiani at geo-solutions.it> wrote:

> Hi Paolo,
> from the logs I cannot recognize any specific issue.
>
> It might depend on some error during the application initialization.
>
> You could do a simple test by trying to run uwsgi from the command line,
> e.g.:
>
> uwsgi -c <path to the uwsgi config ini>
>
>
>
> Il giorno gio 5 nov 2020 alle ore 10:44 Paolo Pasquali <
> paolo.pasquali at gmail.com> ha scritto:
>
>> Dear devs,
>>
>> I'm following the 3.x documentation for installing GeoNode on Ubuntu 20
>> without docker.
>> At some point I have to create the uwsgi geonode.ini [1] file.
>>
>> I have updated the paths in the geonode.ini file according to my
>> installation and the first thing I have noticed is that I need to add
>> uid = geonode
>> or I get a permission denied error when I try to start the service. That
>> was omitted in the 3.x doc.
>>
>> Then I get another error.
>>
>> $ sudo service uwsgi start
>>
>> Job for uwsgi.service failed because the control process exited with
>> error code.
>>
>> See "systemctl status uwsgi.service" and "journalctl -xe" for details.
>>
>>
>> $ systemctl status uwsgi.service
>>
>> *●* uwsgi.service - LSB: Start/stop uWSGI server instance(s)
>>
>>      Loaded: loaded (/etc/init.d/uwsgi; generated)
>>
>>      Active: *failed* (Result: exit-code) since Thu 2020-11-05 10:02:52
>> CET; 14s ago
>>
>>        Docs: man:systemd-sysv-generator(8)
>>
>>     Process: 208347 ExecStart=/etc/init.d/uwsgi start *(code=exited,
>> status=1/FAILURE)*
>>
>>       Tasks: 9 (limit: 19114)
>>
>>
>> Some uwgi processes are active anyway.
>> I'm attaching the log file. Could you please help me understand the error
>> I'm getting?
>> I can see an "unable to find requested cheaper algorithm, falling back to
>> spare" which is new from 2.10.
>>
>> Thanks!
>>
>> Regards,
>>
>>
>> Paolo
>>
>>
>> [1]
>> https://docs.geonode.org/en/3.x/install/advanced/core/index.html#serving-geonode-geoserver-via-nginx
>>
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>> geonode-devel at lists.osgeo.org
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>>
>
>
> --
>
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>
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>
>
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