Unfortunately yes, so maybe some code improvement is needed here.I don't have the time / knowledge, but my approach especially for the millions of "Cron Job" entries would be to just write them into the log when the status changed and e.g. the cronjob failed or another log message was written in the meantime - so that only when the last cronjob message in the log is NOT the same, I would write it. Otherwise I would just drop the log message for another successfully executed cron job.