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  • CentOS6.5下RPM方式安装mysql5.6.33

    1、mysql下载

    下载地址:https://dev.mysql.com/downloads/mysql/5.6.html
    下载以下安装包: MySQL-client-5.6.33-1.el6.x86_64.rpm MySQL-devel-5.6.33-1.el6.x86_64.rpm MySQL-server-5.6.33-1.el6.x86_64.rpm

    2、查看是否已经安装了mysql,有则移除

    rpm -qa|grep -i mysql
    mysql-libs-5.1.66-2.el6_3.x86_64
    yum -y remove mysql-libs*

    3、安装mysql5.6

    rpm -ivh MySQL-client-5.6.33-1.el6.x86_64.rpm
    rpm -ivh MySQL-devel-5.6.33-1.el6.x86_64.rpm
    rpm -ivh MySQL-server-5.6.33-1.el6.x86_64.rpm
    cp /usr/share/mysql/my-default.cnf /etc/my.cn

    4、初始化MySQL及设置密码

    /usr/bin/mysql_install_db
    service mysql start
    cat /root/.mysql_secret
    mysql -uroot -p初始密码
    set PASSWORD=PASSWORD('123456');
    exit

    5、开启远程访问

    mysql -uroot -p123456
    use mysql;
    update user set password=password('123456') where user='root';
    update user set host='%' where user='root' and host='localhost';
    flush privileges;
    exit
    

    6、设置开机自启动

    chkconfig mysql on
    

    7、优化my.cnf配置

    vim /etc/my.cnf
    
    [mysqld]
    port = 3306
    default-storage-engine = InnoDB 
    lower_case_table_names = 1 
    max-connections=3000
    character_set_server=utf8
    [mysql]  
    default-character-set=utf8 
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  • 原文地址:https://www.cnblogs.com/gamehiboy/p/5970351.html
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