Issue

Regularly receiving a Warning message: "Change in TLS Certificate Detected - Revalidate" 

Environment

Databases using TLS certificate verification  

Resolution

Check with your database administrator to confirm what type of certificates you are using.  We recommend using self-signed certificates as these have a lifetime of five years. 

Cause

If the certificates are changing frequently, it may be because you are using database generated certificates.  Database generated certificates reset upon reboot of the database.