安装编译工具
- yum install gcc gcc-c++
- yum install ncurses-devel
下载源码
- mkdir -p /tmp
- cd /tmp
- wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.15.tar.gz/from/http://mysql.he.net/
- wget http://www.cmake.org/files/v2.8/cmake-2.8.4.tar.gz
- wget http://ftp.gnu.org/gnu/bison/bison-2.5.tar.gz
安装cmake和bison
- cd /tmp
- tar zxvf cmake-2.8.4.tar.gz
- cd cmake-2.8.4
- ./bootstrap
- make
- make install
- cd /tmp
- tar zxvf bison-2.5.tar.gz
- cd bison-2.5
- ./configure
- make
- make install
编译安装MySQL
- /usr/sbin/groupadd mysql
- /usr/sbin/useradd -g mysql mysql
- cd /tmp
- tar xvf mysql-5.5.15.tar.gz
- cd mysql-5.5.15/
- cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
- -DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
- -DDEFAULT_CHARSET=utf8 \
- -DDEFAULT_COLLATION=utf8_general_ci \
- -DWITH_EXTRA_CHARSETS=all \
- -DWITH_MYISAM_STORAGE_ENGINE=1 \
- -DWITH_INNOBASE_STORAGE_ENGINE=1 \
- -DWITH_MEMORY_STORAGE_ENGINE=1 \
- -DWITH_READLINE=1 \
- -DENABLED_LOCAL_INFILE=1 \
- -DMYSQL_DATADIR=/var/mysql/data \
- -DMYSQL_USER=mysql
- make
- make install
详细编译参数参考：http://dev.mysql.com/doc/refman/5.5/en/source-configuration-options.html
一些相关设置
- chmod +w /usr/local/mysql
- chown -R mysql:mysql /usr/local/mysql
- ln -s /usr/local/mysql/lib/libmysqlclient.so.16 /usr/lib/libmysqlclient.so.16
- mkdir -p /var/mysql/
- mkdir -p /var/mysql/data/
- mkdir -p /var/mysql/log/
- chown -R mysql:mysql /var/mysql/
- cd support-files/
- cp my-large.cnf /var/mysql/my.cnf
- cp mysql.server /etc/rc.d/init.d/mysqld
- /usr/local/mysql/scripts/mysql_install_db \
- --defaults-file=/var/mysql/my.cnf \
- --basedir=/usr/local/mysql \
- --datadir=/var/mysql/data \
- --user=mysql
- chmod +x /etc/init.d/mysqld
- vi /etc/init.d/mysqld（编辑此文件，查找并修改以下变量内容：）
- basedir=/usr/local/mysql
- datadir=/var/mysql/data
加入启动项：
- chkconfig --add mysqld
- chkconfig --level 345 mysqld on
启动服务：
- service mysqld start
设置密码：
- /usr/local/mysql/bin/mysqladmin password [new-password]
