I'm trying to avoid a situation where I'm running out of ram resulting in the server locking up (oom-killer).
To achieve this I'm trying to update my Amazon Linux AMI instance to limit the number of simultaneous connections.
I have Apache 2.4 and following this guide, added the following to my httpd.conf:
MaxRequestWorkers = 112 ServerLimit = 112
However this results in the following warning on httpd restart:
"MaxRequestWorkers takes one argument, Maximum number of children alive at the same time"