job for mysql.service failed because the control process exited with error c

这个错误通常是由于mysql服务的控制进程退出时返回了错误代码，引起启动失败。要查看详细错误信息，可以使用命令"systemctl status mysqld.service"和"journalctl -xe"。

根据引用和引用的经验，一种常见的解决方法是在/run目录下创建一个名为mysqld的文件并赋予适当的权限，然后再启动mysql服务。这样做可以解决控制进程退出错误的问题。另外，在安装完mysql时，可以使用命令"systemctl enable mysqld"设置开机自动启动，从而避免出现这种错误。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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