I am not sure if this is where to start a discussion like this, but I have just installed Metabase on AWS and I am trying to connect it to a database on one of our servers.
I have the correct IP, port, db_name,db_user and password. However, when I try to connect I get the following error.
“No matching clause: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.”
I am not trying to connect remotely with the “root” user.
Is there some configuration that is required on my server?
If so, where can I find this information?