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Connecting to DocumentDB from outside the VPC does not work with AWS Linux 2023 tunnel

0

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?

Topics
DatabaseCompute
Tags
Amazon DocumentDBAmazon EC2Amazon Linux 2023
Language
English
zeiddev
asked 3 months ago346 views
1 Answer
0

Hello.

Is SSH allowed in security groups in EC2?
Is the key pair set for EC2 correct?
Also, do you allow access from EC2 in the DocumentDB security group?

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Riku_Kobayashi
answered 3 months ago
  • zeiddev
    3 months ago

    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.

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