Hello, after i added more hosts to fleet. The following errors began to appear in the logs

fleet[79147]: 2021/10/19 10:28:18 http: Accept error: accept tcp [::]:8412: accept4: too many open files; retrying in 5ms

I set max connections in mysql

/usr/sbin/mysqld --daemonize --pid-file=/run/mysqld/mysqld.pid --max-connections=1000

I set max connections in fleet

--mysql_max_idle_conns=1000 --mysql_max_open_conns=1000

But errors still occur periodically.

You may need to increase the ulimit. Maybe this can help? https://fleetdm.com/docs/deploying/faq#what-do-i-do-about-too-many-open-files-errors