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  • mysql [ERROR] Can't create IP socket: Permission denied

    /***************************************************************************
     *       mysql [ERROR] Can't create IP socket: Permission denied
     * 说明:
     *     在嵌入式方面的,这种权限问题还是挺大的,而且有时候还不好找。
     *
     *                                         2016-9-27 深圳 南山平山村 曾剑锋
     **************************************************************************/
    
    一、错误现象:
        cat /var/mysql/mysql.err
            700101 00:01:09 mysqld_safe Starting mysqld daemon with databases from /var/mysql
            700101  0:01:09 [Warning] '--skip-locking' is deprecated and will be removed in a future release. Please use '--skip-external-locking' instead.
            700101  0:01:09 [Note] Event Scheduler: Loaded 0 events
            700101  0:01:09 [Note] /usr/libexec/mysqld: ready for connections.
            Version: '5.1.73-log'  socket: '/tmp/mysql.sock'  port: 3306  Source distribution
            000101 00:06:42 mysqld_safe Starting mysqld daemon with databases from /var/mysql
            000101  0:06:42 [Warning] '--skip-locking' is deprecated and will be removed in a future release. Please use '--skip-external-locking' instead.
            000101  0:06:42 [ERROR] Can't create IP socket: Permission denied
            000101  0:06:42 [ERROR] Aborting
            
            000101  0:06:42 [Note] /usr/libexec/mysqld: Shutdown complete
            
            000101 00:06:42 mysqld_safe mysqld from pid file /run/mysql/mysqld.pid ended
    
    二、原因:
        应该是mysqld的执行用户是mysql,然后无法使用root权限的内容。
    
    三、解决办法:
        cat /etc/my.cnf
            ......
            # The MySQL server
            [mysqld]
            ......
            user=root
            ......
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  • 原文地址:https://www.cnblogs.com/zengjfgit/p/5911446.html
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