mysql_python

发布时间:2019-08-09 10:20:09编辑:auto阅读(1757)

    1.下载mysql的repo源
    $ wget http://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm
    2.安装mysql-community-release-el7-5.noarch.rpm包
    $ sudo rpm -ivh mysql-community-release-el7-5.noarch.rpm

    安装这个包后,会获得两个mysql的yum repo源:/etc/yum.repos.d/mysql-community.repo,/etc/yum.repos.d/mysql-community-source.repo。

    3.安装mysql
    $ sudo yum install mysql-server

    根据提示安装就可以了,不过安装完成后没有密码,需要重置密码

    4.重置mysql密码
    $ mysql -u root

    登录时有可能报这样的错:ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘ (2),原因是/var/lib/mysql的访问权限问题。下面的命令把/var/lib/mysql的拥有者改为当前用户:

    $ sudo chown -R root:root /var/lib/mysql

    重启mysql服务

    $ service mysqld restart

    接下来登录重置密码:

    $ mysql -u root  //直接回车进入mysql控制台

    mysql > use mysql;
    mysql > update user set password=password('123456') where user='root';
    mysql > exit;

    5.连接python
    yum -y install MySQL-python.x86_64

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