In use of CentOS7 servers and the included apache, I'm moving to
Apache/2.4.6
It appears something related to ErrorLog has changed.
I'm using what I have always used:
ErrorLog "logs/error_log"
and I do see messages going to logs/error_log such as start/stop and
certain types of errors such as access denied, but something simple like
a file not found error is not getting logged outside of certain scripts
not being found associated with SriptAlias definitions.
But just a request to https://'my_web_server'/no_such_file.html does not
get logged as not found as it used to in earlier apache. Nothing related
to this file not being found gets printed to logs/error_log.
I've checked docs on ErrorLog along with httpd.conf and .htaccess files,
but nothing is jumping out at me as relevant to this behavior.
Note LogLevel setting:
LogLevel warn