UNIX套接字文件的mysqld_safe目录'/var/run/mysqld'不存在 [英] mysqld_safe Directory '/var/run/mysqld' for UNIX socket file don't exists

问题描述

在发生错误时，使用mysqld_safe启动mysql服务器5.7.17时.

While starting mysql server 5.7.17 using mysqld_safe, following error occcours.

2017-02-10T17:05:44.870970Z mysqld_safe Logging to '/var/log/mysql/error.log'.
2017-02-10T17:05:44.872874Z mysqld_safe Logging to '/var/log/mysql/error.log'.
2017-02-10T17:05:44.874547Z mysqld_safe Directory '/var/run/mysqld' for UNIX socket file don't exists.

如何修复?

推荐答案

在安装时未创建此目录似乎很奇怪-您是否在my.cfg中手动更改了套接字文件的路径?

It seems odd that this directory was not created at install - have you manually changed the path of the socket file in the my.cfg?

您是否尝试过自己简单地创建此目录，然后重新启动服务?

Have you tried simply creating this directory yourself, and restarting the service?

mkdir -p /var/run/mysqld
chown mysql:mysql /var/run/mysqld

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