To resolve this connectivity issue, administrators typically need to:
The issue is often triggered by how systemd services interact with automatically generated certificate files. When the service restarts, it may recreate or misconfigure the paths to these certificates, leading to a "handshake failure" or validation error.
Ensure that the ssl-ca , ssl-cert , and ssl-key variables in the MySQL configuration (e.g., my.cnf ) point to the correct, persistent certificate files.