Always recalculate sleep time before the start of a schedule process. This ensure a schedule process is fire at the right time after restart.
Please take a look at my discussion https://groups.google.com/forum/#!topic/idempiere/kvLEuB7axYE
https://bitbucket.org/idempiere/idempiere/commits/9dd1279
Always recalculate sleep time before the start of a schedule process. This ensure a schedule process is fire at the right time after restart.