关于Mysql启动报错问题，备忘

今天做一个数据备份恢复的操作之后，发现数据库开机无法启动；查看错误日志提示：

Starting MySQL........... ERROR! The server quit without updating PID file (/data/mysql/mysql.master.com.pid).

首先思路是查看日志文件(开始是在/etc/my.cnf定义)：

发现这样一句话：

/etc/mysql/bin/mysqld: File ‘./mysql-bin.index‘ not found (Errcode: 13)

看看提示应该是目录的权限有问题然后执行：

chown mysql.mysql -R /data

然后再重启发现成功了。

还有一冲情况时删除 myslq-bin.index文件的，具体什么操作忘记了。不行的话可以试一下

时间： 2024-10-18 07:00:48

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