Re: Difficulties connecting pgAdmin 4.4.15 to Postgres RDS

Thanks. I'll check the whole set up again.

Gus

On Wed, Apr 10, 2024 at 5:03 PM Fernando Hevia <fhevia(at)gmail(dot)com> wrote:

>
>
> El mié, 10 abr 2024 a la(s) 5:04 p.m., Gus Spier (gus(dot)spier(at)gmail(dot)com)
> escribió:
>
>> 1. I am constrained to use pgAdmin 4.4.15. Upgrade is not an option
>> 2. Conventional, command-line connection goes from my workstation, to
>> PuTTY terminal on a "dmz", and from the dmz to an intermediate, client
>> server. These values do establish a connection.
>> Every attempt to connect via pgAdmin results in an error unable to
>> connect to server: Failed to create the SSH Tunnel. Error: Could not
>> establish session to SSH gateway
>> 3. I use all the values from the command line connection in the pgAdmin
>> connection ... but the failure persists.
>>
>
> I fail to grasp your network setup. Are there multiple ssh tunnels
> involved? Maybe a diagram showing the networks, hosts and ip addresses
> (using placeholders like a.a.a.a, a.a.a.b suffices) will enable us to
> better understand the problem at hand.
>
>
>> Is there some unanticipated setting in RDS that prevents this pgAdmin
>> connection?
>>
>
> No, there isn't to my knowledge.
> The error you provided denotes that pgAdmin isn't being able to create the
> SSH tunnel to one of the intermediate hosts. It isn't even trying to reach
> the database.
> You must be making some mistake along the connection route.
>
> Regards,
> Fernando.
>
>
>