I\'m running OS X 10.11 El Capitan with its built-in server stack (Apache 2.4.16, MySQL 5.6.26).
I need to quit mysql, but killing the process immediately restarts i
this stopped mysql for me on Mac Sierra
Mac Sierra
sudo launchctl unload -F /Library/LaunchDaemons/homebrew.mxcl.mysql@5.7.plist