I have in the past successfully set up a connection to DocumentDB using Studio 3T. I have basically followed these instructions:
https://docs.aws.amazon.com/documentdb/latest/developerguide/studio3t.html
Previously I have used AWS Linux 2 as my EC2 tunnel to access the database. However recently I tried with AWS Linux 2023 and Studio 3T fails to connect. It gives the error message
SSH Tunnel error: SSH tunnel could not be created to ANY server.
As soon as I use a Linux 2 EC2 machine (with all the other settings the same) it works fine.
What do I need to do to the AWS Linux 2023 machine to make it work?
Just to be clear, all settings, security etc are the same in the two setups. The only difference is AWS Linux 2 vs AWS Linux 2023 which are both used out of the box without any adjustment.