since some days we have problems with out magento server (CE 2.2.1). We figured out that the following line in the crontab
* * * * * <path to php binary> <magento install dir>/bin/magento cron:run | grep -v "Ran jobs by schedule" >> <magento install dir>/var/log/magento.cron.log
ask so much work of the mysql server that the machine runs out of memory!
Do you have any idea how we may debug this problem?
Solved! Go to Solution.