CentOS安装MySQL-server-5.6.13-1.el6.x86_64.rpm

首先下载下面三个文件：

然后使用root账号登陆，进行安装：

 

1. 安装server、devel、client：1. 安装server、devel、client：

rpm -ivh --replacefiles MySQL-s*.rpm

rpm -ivh --replacefiles MySQL-d*.rpm

rpm -ivh --replacefiles MySQL-c*.rpm

view sourceprint?

01.[root@localhost download]# rpm -ivh --replacefiles MySQL-server-5.6.13-1.el6.x86_64.rpm  

02.Preparing...                ########################################### [100%] 

03.1:MySQL-server           ########################################### [100%] 

04.[root@localhost download]# rpm -ivh --replacefiles MySQL-client-5.6.13-1.el6.x86_64.rpm  

05.Preparing...                ########################################### [100%] 

06.1:MySQL-client           ########################################### [100%] 

07.[root@localhost download]# rpm -ivh --replacefiles MySQL-devel-5.6.13-1.el6.x86_64.rpm  

08.Preparing...                ########################################### [100%] 

09.1:MySQL-devel            ########################################### [100%]

要移除安装可以使用 rpm -e MySQL-server 、 rpm -e MySQL-devel、MySQL-client即可；
 

 

2. 初始化数据库：

/usr/bin/mysql_install_db

3. 启动mysql服务：

service mysql start

使用命令ps -ef | grep mysql 查看mysql进程：

view sourceprint?

1.[root@localhost ~]# ps -ef | grep mysql 

2.root     26047     1  0 18:14 pts/12   00:00:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-file=/var/lib/mysql/localhost.localdomain.pid 

3.mysql    26227 26047  0 18:14 pts/12   00:00:01 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/log/mysqld.log --pid-file=/var/lib/mysql/localhost.localdomain.pid --socket=/var/lib/mysql/mysql.sock 

4.root     26545 24726  0 18:27 pts/8    00:00:00 grep mysql

4.第一次登陆设置root密码：
 

首先查看 cat /root/.mysql_secret

view sourceprint?

1.root@localhost ~]# cat /root/.mysql_secret  

2.# The random pass<a href="http://www.it165.net/edu/ebg/" target="_blank" class="keylink">word</a> set for the root user at Fri Aug 30 15:57:18 2013 (local time): fMYcarvB

然后命令行：mysql -u root -p ，然后输入上面的密码即可：

 

view sourceprint?

01.[root@localhost ~]# mysql -u root -p 

02.Enter pass<a href="http://www.it165.net/edu/ebg/" target="_blank"class="keylink">word</a>:  

03.Welcome to the MySQL monitor.  Commands end with ; or \g. 

04.Your MySQL connection id is 5 

05.Server version: 5.6.13 MySQL Community Server (GPL) 

06. 

07.Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. 

08. 

09.Oracle is a registered trademark of Oracle Corporation and/or its 

10.affiliates. Other names may be trademarks of their respective 

11.owners. 

12. 

13.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

设置root密码： 

 

view sourceprint?

1.mysql> use mysql 

2.Database changed 

3.mysql> update user set password=password('root') where user='root'; 

4.Query OK, 0 rows affected (0.15 sec) 

5.Rows matched: 5  Changed: 0  Warnings: 0 

6. 

7.mysql> flush privileges; 

8.Query OK, 0 rows affected (0.00 sec)

退出，重新登陆即可使用新的密码登陆；
 如果use mysql时出现error，则

mysql>  SET PASSWORD = PASSWORD('123456');
Query OK, 0 rows affected (0.03 sec)

也就是用mysql>  SET PASSWORD = PASSWORD('123456');这句话重新设置一次密码！

 

5. 设置远程登陆：

使用root登陆到mysql后

view sourceprint?

01.mysql> update user set host='%' where user='root'; 

02.ERROR 1062 (23000): Duplicate entry '%-root' for key 'PRIMARY' 

03.mysql> select host,user from user; 

04.+-----------------------+------+ 

05.| host                  | user | 

06.+-----------------------+------+ 

07.| %                     | root | 

08.| 127.0.0.1             | root | 

09.| 192.168.128.142       | root | 

10.| ::1                   | root | 

11.| localhost.localdomain | root | 

12.+-----------------------+------+ 

13.5 rows in set (0.00 sec)

然后： 

 

view sourceprint?

1.mysql> grant all privileges on *.* to 'root'@'%' with grant option; 

2.Query OK, 0 rows affected (0.08 sec) 

3. 

4.mysql> exit 

5.Bye 

6.[root@localhost ~]# service mysql restart 

7.Shutting down MySQL.. SUCCESS!  

8.Starting MySQL.. SUCCESS!  

重启mysql即可远程登陆。