[GeoNode-users] 502 Bad Gateway

Tue Oct 4 03:43:22 PDT 2022

Dear Alessio,

I followed your steps, but still there was a connection error. Apparently I
had to allow the IP Host in my pg_hba.conf. After that everything was OK.
Thank you for extending a helping hand.

Kind regards
Ramesh

On Thu, Sep 29, 2022 at 1:29 PM Alessio Fabiani <
alessio.fabiani at geosolutionsgroup.com> wrote:

> Hi Ramesh,
> make sure the "MONITORING_ENABLED" property is set to True on your
> settings/environment and then run the management commands "makemigrations"
> and "migrate".
>
> Check the official GeoNode documentation for more information on how to
> use/run them.
>
> https://docs.geonode.org/en/master/
>
>
>
> On Thu, Sep 29, 2022 at 6:48 AM Ramesh De Silva <desilvarami at gmail.com>
> wrote:
>
>> Dear Alessio,
>>
>> Thank you for your reply. Can you please provide me some guidance to
>> resolve this error, as I don't have any idea of the same.
>>
>> Kind regards
>> Ramesh
>>
>> On Wed, Sep 28, 2022 at 7:30 PM Alessio Fabiani <
>> alessio.fabiani at geosolutionsgroup.com> wrote:
>>
>>> Hi Ramesh,
>>> from the logs it looks like a "migration" is missing. In particular the
>>> "monitoring" one.
>>>
>>> On Wed, Sep 28, 2022 at 6:39 AM Ramesh De Silva <desilvarami at gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> I've installed GeoNode 4.X on Ubuntu 22.04 Server OS. The system is
>>>> installed in a virtual private server. I used the GeoNode Core Advanced
>>>> Installation Guide. All the commands were successfully executed. All
>>>> services such as tomcat9, ngnix, uwsgi, postgres are active. I have already
>>>> configured the public IP in geonode.ini etc. But when I try to access the
>>>> GeoNode, I get *502 Bad Gateway* error. I can access the GeoServer
>>>> from the configured IP.
>>>>
>>>> When I check the error logs, I see the following error (*ngnix
>>>> errror.log*).
>>>>
>>>> "*2022/09/28 04:20:44 [error] 42102#42102: *99 connect() failed (111:
>>>> Connection refused) while connecting to upstream, client: 188.185.122.120,
>>>> server: 188.185.9.236, request: "GET / HTTP/1.1", upstream:
>>>> "uwsgi://127.0.0.1:8000 <http://127.0.0.1:8000>", host: "188.185.9.236*
>>>> "
>>>>
>>>> *ngnix* *access.log*
>>>> "*188.185.122.120 - - [28/Sep/2022:04:23:16 +0000] "GET / HTTP/1.1"
>>>> 502 166 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:105.0)
>>>> Gecko/20100101 Firefox/105.0"*
>>>> *188.185.122.120 - - [28/Sep/2022:04:23:30 +0000] "GET /geoserver/web/
>>>> HTTP/1.1" 200 2589 "http://188.185.9.236/geoserver/index.html
>>>> <http://188.185.9.236/geoserver/index.html>" "Mozilla/5.0 (Windows NT 10.0;
>>>> Win64; x64; rv:105.0) Gecko/20100101 Firefox/105.0*"
>>>>
>>>> */opt/data/logs/geonode.log*
>>>> "  *File
>>>> "/home/ubuntu/.virtualenvs/geonode/lib/python3.8/site-packages/django/db/backends/utils.py",
>>>> line 84, in _execute*
>>>>
>>>>
>>>> *    return self.cursor.execute(sql,
>>>> params)django.db.utils.ProgrammingError: relation "monitoring_host" does
>>>> not existLINE 1: ...oring_host"."ip", "monitoring_host"."active" FROM
>>>> "monitorin...  *
>>>>
>>>>
>>>> *unable to load app 0 (mountpoint='') (callable not found or import
>>>> error)*** no app loaded. GAME OVER ****"
>>>>
>>>> This IP is not open to outside yet.
>>>>
>>>> Kindly help resolve this issue.
>>>> Thank you.
>>>>
>>>> Kind Regards
>>>> Ramesh
>>>>
>>>> _______________________________________________
>>>> geonode-users mailing list
>>>> geonode-users at lists.osgeo.org
>>>> https://lists.osgeo.org/mailman/listinfo/geonode-users
>>>>
>>>
>>>
>>> --
>>>
>>> Regards,
>>>
>>> Alessio Fabiani
>>>
>>> ==
>>> GeoServer Professional Services from the experts!
>>>
>>> Visit http://bit.ly/gs-services-us for more information.
>>> ==
>>>
>>> Ing. Alessio Fabiani
>>>
>>> @alfa7691
>>> Founder/Technical Lead
>>>
>>>
>>> GeoSolutions Group
>>> phone: +39 0584 962313
>>>
>>> fax:     +39 0584 1660272
>>>
>>> mob:   +39  331 6233686
>>>
>>> https://www.geosolutionsgroup.com/
>>>
>>> http://twitter.com/geosolutions_it
>>>
>>> -------------------------------------------------------
>>>
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>>
>
> --
>
> Regards,
>
> Alessio Fabiani
>
> ==
> GeoServer Professional Services from the experts!
>
> Visit http://bit.ly/gs-services-us for more information.
> ==
>
> Ing. Alessio Fabiani
>
> @alfa7691
> Founder/Technical Lead
>
>
> GeoSolutions Group
> phone: +39 0584 962313
>
> fax:     +39 0584 1660272
>
> mob:   +39  331 6233686
>
> https://www.geosolutionsgroup.com/
>
> 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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