[GeoNode-devel] GeoNode 3.x Advanced Installation and uwsgi issue
Paolo Pasquali
paolo.pasquali at gmail.com
Thu Nov 5 10:38:42 PST 2020
Ciao Alessio,
I'm using the virtualenv.
As you suggested I added the plugins-dir so now I have in the uwsgi conf:
plugins-dir = /usr/lib/uwsgi/plugins
plugins = python3
Now I'm not getting the no app loaded error anymore but yet the uwsgi fails
to start.
Nothing from this:
$ uwsgi -c /etc/uwsgi/apps-available/geonode.ini
[uWSGI] getting INI configuration from /etc/uwsgi/apps-available/geonode.ini
You can find the uwsgi log below. Sorry for the spam.
Thanks for your help.
P.
Thu Nov 5 19:18:40 2020 - *** Starting uWSGI 2.0.18-debian (64bit) on [Thu
Nov 5 19:18:40 2020] ***
Thu Nov 5 19:18:40 2020 - compiled with version: 10.0.1 20200405
(experimental) [master revision
0be9efad938:fcb98e4978a:705510a708d3642c9c962beb663c476167e4e8a4] on 11
April 2020 11:15:55
Thu Nov 5 19:18:40 2020 - os: Linux-5.4.0-52-generic #57-Ubuntu SMP Thu
Oct 15 10:57:00 UTC 2020
Thu Nov 5 19:18:40 2020 - nodename: sdg11lab
Thu Nov 5 19:18:40 2020 - machine: x86_64
Thu Nov 5 19:18:40 2020 - clock source: unix
Thu Nov 5 19:18:40 2020 - pcre jit disabled
Thu Nov 5 19:18:40 2020 - detected number of CPU cores: 2
Thu Nov 5 19:18:40 2020 - current working directory: /
Thu Nov 5 19:18:40 2020 - writing pidfile to /tmp/geonode.pid
Thu Nov 5 19:18:40 2020 - detected binary path: /usr/bin/uwsgi-core
Thu Nov 5 19:18:40 2020 - chdir() to /opt/sdg11lab/sdg11lab
Thu Nov 5 19:18:40 2020 - your processes number limit is 63713
Thu Nov 5 19:18:40 2020 - your memory page size is 4096 bytes
Thu Nov 5 19:18:40 2020 - *** WARNING: you have enabled harakiri without
post buffering. Slow upload could be rejected on post-unbuffered webservers
***
Thu Nov 5 19:18:40 2020 - detected max file descriptor number: 1024
Thu Nov 5 19:18:40 2020 - lock engine: pthread robust mutexes
Thu Nov 5 19:18:40 2020 - thunder lock: disabled (you can enable it with
--thunder-lock)
Thu Nov 5 19:18:40 2020 - uwsgi socket 0 bound to UNIX address
/run/uwsgi/app/geonode/socket fd 3
Thu Nov 5 19:18:40 2020 - uwsgi socket 1 bound to TCP address 0.0.0.0:8000
fd 5
Thu Nov 5 19:18:40 2020 - setgid() to 33
Thu Nov 5 19:18:40 2020 - setuid() to 33
Thu Nov 5 19:18:40 2020 - Python version: 3.8.5 (default, Jul 28 2020,
12:59:40) [GCC 9.3.0]
Thu Nov 5 19:18:40 2020 - PEP 405 virtualenv detected:
/home/geonode/.virtualenvs/geonode
Thu Nov 5 19:18:40 2020 - Set PythonHome to
/home/geonode/.virtualenvs/geonode
Thu Nov 5 19:18:40 2020 - Python main interpreter initialized at
0x562215bceb80
Thu Nov 5 19:18:40 2020 - python threads support enabled
Thu Nov 5 19:18:40 2020 - your server socket listen backlog is limited to
100 connections
Thu Nov 5 19:18:40 2020 - your mercy for graceful operations on workers is
60 seconds
Thu Nov 5 19:18:40 2020 - mapped 13105368 bytes (12798 KB) for 128 cores
Thu Nov 5 19:18:40 2020 - *** Operational MODE: preforking ***
Thu Nov 5 18:18:43 2020 - WSGI app 0 (mountpoint='') ready in 3 seconds on
interpreter 0x562215bceb80 pid: 256154 (default app)
Thu Nov 5 18:18:43 2020 - spawned uWSGI master process (pid: 256154)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 1 (pid: 256273, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 2 (pid: 256274, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 3 (pid: 256275, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 4 (pid: 256276, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 5 (pid: 256277, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 6 (pid: 256278, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 7 (pid: 256279, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 8 (pid: 256280, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 9 (pid: 256281, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 10 (pid: 256282, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 11 (pid: 256283, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 12 (pid: 256284, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 13 (pid: 256285, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 14 (pid: 256286, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 15 (pid: 256287, cores: 1)
Thu Nov 5 18:18:43 2020 - spawned uWSGI worker 16 (pid: 256288, cores: 1)
Thu Nov 5 18:18:43 2020 - unable to find requested cheaper algorithm,
falling back to spare
Thu Nov 5 18:18:45 2020 - worker 1 killed successfully (pid: 256273)
Thu Nov 5 18:18:45 2020 - uWSGI worker 1 cheaped.
Thu Nov 5 18:18:46 2020 - worker 2 killed successfully (pid: 256274)
Thu Nov 5 18:18:46 2020 - uWSGI worker 2 cheaped.
Thu Nov 5 18:18:47 2020 - worker 3 killed successfully (pid: 256275)
Thu Nov 5 18:18:47 2020 - uWSGI worker 3 cheaped.
Thu Nov 5 18:18:48 2020 - worker 4 killed successfully (pid: 256276)
Thu Nov 5 18:18:48 2020 - uWSGI worker 4 cheaped.
Thu Nov 5 18:18:49 2020 - worker 5 killed successfully (pid: 256277)
Thu Nov 5 18:18:49 2020 - uWSGI worker 5 cheaped.
Thu Nov 5 18:18:50 2020 - worker 6 killed successfully (pid: 256278)
Thu Nov 5 18:18:50 2020 - uWSGI worker 6 cheaped.
Thu Nov 5 18:18:51 2020 - worker 7 killed successfully (pid: 256279)
Thu Nov 5 18:18:51 2020 - uWSGI worker 7 cheaped.
Thu Nov 5 18:18:52 2020 - worker 8 killed successfully (pid: 256280)
Thu Nov 5 18:18:52 2020 - uWSGI worker 8 cheaped.
On Thu, Nov 5, 2020 at 7:12 PM Alessio Fabiani <
alessio.fabiani at geo-solutions.it> wrote:
> It is also worth to take a look at this
> https://stackoverflow.com/questions/41535283/unable-to-load-uwsgi-plugin-python3-plugin-so-cannot-open-shared-object-file
>
> it seems that someone solved the issue by adding a "plugins-dir"
> directive to the conf.
>
> Il giorno gio 5 nov 2020 alle ore 19:09 Alessio Fabiani <
> alessio.fabiani at geo-solutions.it> ha scritto:
>
>> Paolo,
>> it looks like you are not using the correct python environment.
>>
>> I guess you need to activate it before running UWSGI.
>>
>> Il giorno gio 5 nov 2020 alle ore 18:26 Paolo Pasquali <
>> paolo.pasquali at gmail.com> ha scritto:
>>
>>> 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
>>>>>
>>>>> _______________________________________________
>>>>> geonode-devel mailing list
>>>>> geonode-devel at lists.osgeo.org
>>>>> https://lists.osgeo.org/mailman/listinfo/geonode-devel
>>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> ==
>>>>
>>>> GeoServer Professional Services from the experts! Visit
>>>> http://goo.gl/it488V for more information.
>>>> ==
>>>> Ing. Alessio Fabiani
>>>>
>>>> @alfa7691
>>>> Founder/Technical Lead
>>>>
>>>>
>>>> GeoSolutions S.A.S.
>>>> Via di Montramito 3/A - 55054 Massarosa (LU) - Italy
>>>> phone: +39 0584 962313
>>>> fax: +39 0584 1660272
>>>> mob: +39 331 6233686
>>>>
>>>>
>>>> http://www.geo-solutions.it
>>>> http://twitter.com/geosolutions_it
>>>> -------------------------------------------------------
>>>>
>>>> Con riferimento alla normativa sul trattamento dei dati personali (Reg.
>>>> UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
>>>> precisa che ogni circostanza inerente alla presente email (il suo
>>>> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
>>>> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
>>>> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
>>>> operazione è illecita. Le sarei comunque grato se potesse darmene notizia.
>>>>
>>>>
>>>> This email is intended only for the person or entity to which it is
>>>> addressed and may contain information that is privileged, confidential or
>>>> otherwise protected from disclosure. We remind that - as provided by
>>>> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this
>>>> e-mail or the information herein by anyone other than the intended
>>>> recipient is prohibited. If you have received this email by mistake, please
>>>> notify us immediately by telephone or e-mail.
>>>>
>>>
>>
>> --
>>
>> ==
>>
>> GeoServer Professional Services from the experts! Visit
>> http://goo.gl/it488V for more information.
>> ==
>> Ing. Alessio Fabiani
>>
>> @alfa7691
>> Founder/Technical Lead
>>
>>
>> GeoSolutions S.A.S.
>> Via di Montramito 3/A - 55054 Massarosa (LU) - Italy
>> phone: +39 0584 962313
>> fax: +39 0584 1660272
>> mob: +39 331 6233686
>>
>>
>> http://www.geo-solutions.it
>> http://twitter.com/geosolutions_it
>> -------------------------------------------------------
>>
>> Con riferimento alla normativa sul trattamento dei dati personali (Reg.
>> UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
>> precisa che ogni circostanza inerente alla presente email (il suo
>> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
>> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
>> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
>> operazione è illecita. Le sarei comunque grato se potesse darmene notizia.
>>
>>
>> This email is intended only for the person or entity to which it is
>> addressed and may contain information that is privileged, confidential or
>> otherwise protected from disclosure. We remind that - as provided by
>> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this
>> e-mail or the information herein by anyone other than the intended
>> recipient is prohibited. If you have received this email by mistake, please
>> notify us immediately by telephone or e-mail.
>>
>
>
> --
>
> ==
>
> GeoServer Professional Services from the experts! Visit
> http://goo.gl/it488V for more information.
> ==
> Ing. Alessio Fabiani
>
> @alfa7691
> Founder/Technical Lead
>
>
> GeoSolutions S.A.S.
> Via di Montramito 3/A - 55054 Massarosa (LU) - Italy
> phone: +39 0584 962313
> fax: +39 0584 1660272
> mob: +39 331 6233686
>
>
> http://www.geo-solutions.it
> http://twitter.com/geosolutions_it
> -------------------------------------------------------
>
> Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE
> 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
> precisa che ogni circostanza inerente alla presente email (il suo
> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
> operazione è illecita. Le sarei comunque grato se potesse darmene notizia.
>
>
> This email is intended only for the person or entity to which it is
> addressed and may contain information that is privileged, confidential or
> otherwise protected from disclosure. We remind that - as provided by
> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this
> e-mail or the information herein by anyone other than the intended
> recipient is prohibited. If you have received this email by mistake, please
> notify us immediately by telephone or e-mail.
>
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