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CentOS 6.5 二進位安裝MySQL 5.6
1:查看系統版本
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[[email protected] mysql]# cat /etc/redhat-releaseCentOS release 6.5 (Final) |
2:下載MySQL5.6二進位包
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#wget http://cdn.mysql.com/Downloads/MySQL-5.6/mysql-5.6.20-linux-glibc2.5-i686.tar.gz |
3:添加使用者和組
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#groupadd mysql#useradd -g mysql mysql |
4:安裝mysql到/usr/local/mysql下
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#cd /usr/local #tar zxvf /{MySQL5.6_path}/mysql-{version}.tar.gz 例如我的配置路徑為:#cd /usr/local#tar zxvf /root/mysql-5.6.20-linux-glibc2.5-i686.tar.gz |
5:修改解壓後檔案夾名為 mysql
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#mv mysql-5.6.20-linux-glibc2.5-i686 mysql |
6:修改mysql的各級檔案夾和檔案的建立者、建立組為mysql(注意語句後面有個.)
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cd mysqlchown -R mysql .chgrp -R mysql . |
7:至此mysql已經安裝完了,但還需要初始化,初始化mysql表、test表、infomation表等。
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#scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data<br><br> |
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#cp support-files/mysql.server /etc/init.d/mysqld |
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--user=mysql--basedir=/usr/local/mysql--datadir=/usr/local/mysql/data |
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PS:該步驟有可能會報錯誤安裝需要的包即可:libstdc++.so.6和libaio.so.1和libncurses.so.5 |
8:修改設定檔
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[[email protected] mysql]# cp my.cnf /etc/my.cnf/usr/local/mysql[[email protected] mysql]# vi /etc/my.cnf |
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[mysqld]中添加: basedir = /usr/local/mysqldatadir = /usr/local/mysql/dataport = 3306server_id = 1 |
9:啟動mySQL服務
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#ln -s /usr/local/mysql/bin/mysql /usr/bin |
10:登陸MySQL並且刪除空使用者
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mysql> SELECT user,host,password FROM mysql.user;+------+-----------+----------+| user | host | password |+------+-----------+----------+| root | localhost | || root | 10-4-5-9 | || root | 127.0.0.1 | || root | ::1 | || | localhost | || | 10-4-5-9 | |+------+-----------+----------+6 rows in set (0.00 sec) mysql> UPDATE mysql.user set password = PASSWORD(‘gechong‘) WHERE user = ‘root‘; mysql> DROP USER ‘‘@localhost; mysql> FLUSH PRIVILEGES; |
CentOS 6.5下二進位安裝 MySQL 5.6