Page History
...
If the connection to the MySQL database was idle for some time without any activity, then MySQL might close the connection without signaling this fact to the JOC Cockpit.
Analysis
- If a MySQL DBMS is being used then the MySQL
wait_timeout
setting that rules the max. lifetime of idle connections should be checked and adjusted if required. - The default
wait_timeout
for MySQL might be too short. The JOC Cockpit assumes a connection to be idle for up to 30 minutes before refreshing the connection.
...
Overview
Content Tools