无外网情况下RPM方式安装MySQL5.6

Posted 2020-09-03

 

RPM方式安装mysql5.6 

a. 检查MySQL及相关RPM包，是否安装，如果有安装，则移除（rpm –e 名称）

1 [[email protected] ~]# rpm -qa | grep -i mysql
2 mysql-libs-5.1.66-2.el6_3.x86_64
3 [[email protected] ~]# yum -y remove mysql-libs*

 

 

b. 下载Linux对应的RPM包，如：CentOS6.4_64对应的RPM包，如下：这里给出我下载好的包，官网下载巨慢。。有可能还需要一个perl库的依赖，这里一并给出。链接: http://pan.baidu.com/s/1skFrEK9 密码: apza

 

1. 1 [[email protected] rpm]# ll
   2 total 74364
   3 -rw-r--r--.1 root root 18442536Dec1120:19MySQL-client-5.6.15-1.el6.x86_64.rpm
   4 -rw-r--r--.1 root root 3340660Dec1120:06MySQL-devel-5.6.15-1.el6.x86_64.rpm
   5 -rw-r--r--.1 root root 54360600Dec1120:03MySQL-server-5.6.15-1.el6.x86_64.rpm

    

 

c. 安装MySQL(如有必要需要安装perl-libs-5.10.1-141.el6_7.1.x86_64)

1. 1 [[email protected] rpm]# rpm -ivh MySQL-server-5.6.15-1.el6.x86_64.rpm
   2 [[email protected] rpm]# rpm -ivh MySQL-devel-5.6.15-1.el6.x86_64.rpm
   3 [[email protected] rpm]# rpm -ivh MySQL-client-5.6.15-1.el6.x86_64.rpm
   4 #修改配置文件位置
   5 [[email protected] rpm]# cp /usr/share/mysql/my-default.cnf /etc/my.cnf

    

 

d. 在my.cnf文件中的[mysqld]下设置这一行：datadir = /usr/local/mysql/var

 

e. 初始化MySQL及设置密码

1. 1 [[email protected] rpm]#/usr/bin/mysql_install_db
   2 [[email protected] rpm]# service mysql start
   3 [[email protected] rpm]# cat /root/.mysql_secret #查看root账号密码,若无此文件可以直接使用无密码登录，若无密码登录失败，则需要在my.cnf文件中加入skip-grant-tables，并重启mysql服务
   4 # The random password set for the root user at Wed Dec 11 23:32:50 2013 (local time): qKTaFZnl
   5 [[email protected] ~]# mysql -uroot –pqKTaFZnl
   6 mysql> SET PASSWORD = PASSWORD(‘123456‘);#设置密码为123456
   7 mysql> exit
   8 [[email protected] ~]# mysql -uroot -p123456

    

 

f. 允许远程登陆

 

1.  1 mysql> use mysql;
    2 mysql> select host,user,password from user;
    3 +-----------------------+------+-------------------------------------------+
    4 | host | user | password |
    5 +-----------------------+------+-------------------------------------------+
    6 | localhost | root |*6BB4837EB74329105EE4568DDA7DC67ED2CA2AD9|
    7 | localhost.localdomain | root |*1237E2CE819C427B0D8174456DD83C47480D37E8|
    8 |127.0.0.1| root |*1237E2CE819C427B0D8174456DD83C47480D37E8|
    9 |::1| root |*1237E2CE819C427B0D8174456DD83C47480D37E8|
   10 +-----------------------+------+-------------------------------------------+
   11 mysql> update user set password=password(‘123456‘) where user=‘root‘;
   12 mysql> update user set host=‘%‘ where user=‘root‘ and host=‘localhost‘;
   13 mysql> flush privileges;
   14 mysql> exit

    

 

g. 设置开机自启动

1. 1 [[email protected] ~]# chkconfig mysql on
   2 [[email protected] ~]# chkconfig --list | grep mysql
   3 mysql 0:off 1:off 2:on 3:on 4:on 5:on 6:off

    

 

h.MySQL的默认安装位置

1. 1 /var/lib/mysql/#数据库目录
   2 /usr/share/mysql #配置文件目录
   3 /usr/bin #相关命令目录
   4 /etc/init.d/mysql #启动脚本

    

 

i.修改字符集和数据存储路径 
配置/etc/my.cnf文件,修改数据存放路径、mysql.sock路径以及默认编码utf-8.

1.  1 [client]
    2 password        =123456
    3 port            =3306
    4 default-character-set=utf8
    5 [mysqld]
    6 port            =3306
    7 character_set_server=utf8
    8 character_set_client=utf8
    9 collation-server=utf8_general_ci
   10 #(注意linux下mysql安装完后是默认：表名区分大小写，列名不区分大小写； 0：区分大小写，1：不区分大小写)
   11 lower_case_table_names=1
   12 #(设置最大连接数，默认为 151，MySQL服务器允许的最大连接数16384; )
   13 max_connections=1000
   14 [mysql]
   15 default-character-set= utf8

    

 

j. 查看字符集

1. 1 show variables like ‘%collation%‘;
   2 show variables like ‘%char%‘;

    

 

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内容更新于： 2016-12-15 10:56:34 
链接地址： http://zhkmxx930.leanote.com/post/%E6%97%A0%E5%A4%96%E7%BD%91%E6%83%85%E5%86%B5%E4%B8%8BRPM%E6%96%B9%E5%BC%8F%E5%AE%89%E8%A3%85MySQL5.6

 

 

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