I have not selected the OS and Python version. I am using this image:
https://hub.docker.com/layers/dpage/pgadmin4/8.14/images/sha256-1053696a89c887a2a3ee6b24a7e2614cf68227d30ff8304e61da20bc71d4dd50
Am 16.12.2024 um 14:39 schrieb Khushboo Vashi:
On Mon, Dec 16, 2024 at 6:16 PM Markus KARG <mar...@headcrashing.eu>
wrote:
Thank you for your kind help!
The good news first: I downgraded PGAdmin from 8.14 to *8.12 and
everything is working well* then with the exact same configuration
in the exact same environment!
Can you please share the OS details? If it is Linux, please share the
details of the Python version as well.
The bad news: 8.13 and 8.14 both do have the described problem.
Apparently something in PGAdmin changed from 8.12 to 8.13 that is
causing this issue. As I could not find something in the release
notes
https://www.pgadmin.org/docs/pgadmin4/8.13/release_notes_8_13.html
that would explain the observed behavior, I would say this is a bug.
Regarding your question: When switching "SSL mode" from "require"
(which causes the message "SSL error: tlsv1 alert no application
protocol") to "prefer" or "disabled", then PGAdmin is running into
a connection timeout. That is no surprise, as the Traefik 3.2
proxy guards PostgreSQL 17.2 server from all non-TLS traffic.
Any ideas? Shall I author a bug report? Do you like to perform
tests in my environment?
-Markus
Am 16.12.2024 um 05:55 schrieb Yogesh Mahajan:
Hi,
I guess an error is occurring while connecting to the server. Can
you please check and change SSL mode for server which is giving
error to 'prefer'/'disabled'
Screenshot 2024-12-16 at 10.23.59 AM.png
Thanks,
Yogesh Mahajan
EnterpriseDB
On Fri, Dec 13, 2024 at 9:01 PM Markus KARG
<mar...@headcrashing.eu> wrote:
Could anybody please be so kind and help me with this issue?
Thanks! :-)
Am 12.12.2024 um 22:18 schrieb Markus KARG:
> I was using PGAdmin with PostgreSQL 17 via Traefik 3
successfully
> since many months, but since I recently moved on to
PostgresSQL 17 the
> UI of PGAdmin always tells me "SSL error: tlsv1 alert no
application
> protocol". All other applications connect successfully.
>
> I do not want to use TLSv1, and neither PostgreSQL 17 nor
Traefik 3 is
> explicitly configured to use TLS v1. In PGAdmin I
explicitly have set
> the min and max SSL versions to 1.3.
>
> So I do wonder who in this game is using TLSv1 and how to
get rid of it?
>
> Thanks!
>
> -Markus
>
>
>
