对于那些使用自制程序安装MySQL的用户，请使用以下命令启动、停止或重新启动MySQL

啤酒开始

/usr/local/bin/mysql.server start

酿造重启

/usr/local/bin/mysql.server restart

酿造停止

/usr/local/bin/mysql.server stop

在我的mac osx yosemite 10.10。这个命令起作用了:

sudo launchctl load -w /Library/LaunchDaemons/com.mysql.mysql.plist
sudo launchctl unload -w /Library/LaunchDaemons/com.mysql.mysql.plist

你可以在/Library/LaunchDaemons/文件夹中找到你的mysql文件来运行

显然你想:

sudo /Library/StartupItems/MySQLCOM/MySQLCOM stop

你可以进一步阅读《Jeez People，停止为安装RMagic而烦恼》。

如果你安装了MacPorts的MySQL 5包:

sudo launchctl  unload -w /Library/LaunchDaemons/org.macports.mysql.plist 

Or

sudo launchctl  unload -w /Library/LaunchDaemons/org.macports.mysql5-devel.plist 

如果您安装了mysql5-devel包。

尝试了所有的命令行，还是不行。我要做的事情有:

mv /usr/local/Cellar/mysql/5.7.16/bin/mysqld /usr/local/Cellar/mysql/5.7.16/bin/mysqld.bak
mysql.server stop

这种方法有效，mysqld进程消失了。但是/var/log/system.log有很多垃圾:

Jul  9 14:10:54 xxx com.apple.xpc.launchd[1] (homebrew.mxcl.mysql[78049]): Service exited with abnormal code: 1
Jul  9 14:10:54 xxx com.apple.xpc.launchd[1] (homebrew.mxcl.mysql): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

sudo / opt /地方/ etc / LaunchDaemons / org.macports.mysql5 / mysql5。包装器停止

您还可以在这里使用start和restart。我通过查看/Library/LaunchDaemons/org.macports.mysql.plist的内容发现了这一点。