Apache mpm prefork errors?

Question

MySQL

When Apache 2.4 starts, three entries are added to the log:

[Sat Dec 16 22:28:00.423788 2017][mpm_prefork:notice] [pid 499] AH00169: caught SIGTERM, shutting down

[Sat Dec 16 22:28:00.725958 2017] [mpm_prefork:notice] [pid 521] AH00163: Apache/2.4.28 (Unix) PHP/7.1.7 configured -- resuming normal operations

[Sat Dec 16 22:28:00.726328 2017][core:notice] [pid 521] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'

How to get out of the situation. When disabling the Apache log, it gives an error that it cannot write the log and does not start

Answer 1

SELECT COUNT(*) FROM (SELECT proxy_id, COUNT(id) FROM `table2` GROUP BY proxy_id HAVING COUNT(id) < 6) AS table_alias

Answer 2

These are not mistakes