Troubleshooting DataGrip PostgreSQL Connection Timeouts: Network Configurations, Common Pitfalls, and Performance Optimization

I'm currently wrestling with a frustrating issue while trying to establish a connection between DataGrip and my PostgreSQL database. Despite meticulously following the standard steps for configuring the connection, I'm repeatedly met with a timeout error that prevents me from successfully connecting.

I'm reaching out to the community to see if anyone else has faced similar difficulties with DataGrip when connecting to PostgreSQL. Could this be related to specific network configurations or perhaps firewall settings that I'm overlooking? I’m also curious if there are any common pitfalls or nuances within DataGrip's configuration options that might be causing these repeated timeouts.

Moreover, I'd appreciate any advice on how to optimize connection settings within DataGrip for better performance and stability, especially when dealing with large or remote databases. Is there a way to tweak connection parameters or manage session settings more effectively in such scenarios?

Finally, I’m wondering if there’s a method to increase the verbosity of DataGrip’s logging for connection attempts. This could provide more detailed insights into where the connection process is failing, making troubleshooting more precise.

Any tips, experiences, or guidance from the community would be greatly valued. Thank you in advance for your help