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- If a MySQL DBMS is being used by the JobScheduler, then the MySQL
wait_timeoutsetting that rules the max. lifetime of idle connections should be checked and if necessary extended.- The default
wait_timeoutfor MySQL is relatively short and the JOC Cockpit cannot keep the connection busy over longer periods of time without user interaction such as overnight. - See the JOC Cockpit - Troubleshooting - Database Connection to MySQL unavailable after idle timeout article for instructions about how to change the MySQL DBMS
wait_timeoutsetting.
- The default
- Find more hints on possible installation problems from the JOC Cockpit - Troubleshooting article.
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