Hello, we have a problem that every hh:15:ss our Apache gets restarted

Jul 13 22:15:01 d2001-551 CRON[1140350]: (root) CMD (/usr/local/mgr5/sbin/cron-ispmgr sbin/metric >/dev/null 2>&1)
Jul 13 22:15:01 d2001-551 CRON[1140330]: (root) CMD (/usr/local/mgr5/sbin/cron-ispmgr sbin/mgrctl -m ispmgr problems.autosolve >/dev/null 2>&1)
Jul 13 22:15:01 d2001-551 CRON[1140351]: (root) CMD (/usr/local/mgr5/sbin/cron-ispmgr sbin/mgrctl -m ispmgr periodic >/dev/null 2>&1)
Jul 13 22:15:01 d2001-551 systemd[1]: Stopping The Apache HTTP Server...
 

How do we determine the reason?

We may have many Cron jobs running - is that the reason? But that is intentional, we simply have lots of functionality to run an hopefully a server capable enough to run them but ISPm will not allow it

But we ideally don't want to completely shut down autosolver

Can this be configured to make the autosolve's threshold higher?

Thank you