SOLVED Backups: protocol connection lost
Any hint on how to analyze the situation?
Setting is: Cloudron minio backup to a second Cloudron instance with a minio-app.
This log is from the first Cloudron instance.
Aug 22 07:08:43 box:database Connection 2440 error: Connection lost: The server closed the connection. PROTOCOL_CONNECTION_LOST Aug 22 07:08:43 box:shell backup-snapshot/app_6485dbf4-8786-499c-aef5-a0ff00d1c8b1 (stdout): 2020-08-22T05:08:43.971Z box:database Connection 2470 error: Connection lost: The server closed the connection. PROTOCOL_CONNECTION_LOST
@luckow It seems the local mysql database went down. Can you check
systemctl status mysql? It might just be a transient error. Can you try a backup again?
ok. I gave mysql more RAM. Since then the backups have been running smoothly.