[GeoNode-users] 502 Bad Gateway

[Ramesh De Silva]

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!
>
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> ==
>
> Ing. Alessio Fabiani
>
> @alfa7691
> Founder/Technical Lead
>
>
> GeoSolutions Group
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>
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>
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