一、下载源码包
http://cdn.mysql.com/archives/mysql-5.6/mysql-5.6.22.tar.gz
二、准备工作
卸载之前本机自带的MYSQL
安装 cmake,编译MYSQL 的工具
yum install cmake
三、解压源码包
tar -zxv -f mysql-5.6..tar.gz
cd mysql-5.6.
四、CMake编译
cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_INNOBASE_STORAGE_ENGINE= \
-DWITH_ARCHIVE_STORAGE_ENGINE= \
-DWITH_BLACKHOLE_STORAGE_ENGINE= \
-DMYSQL_DATADIR=/jbdata/mysqldb \
-DMYSQL_TCP_PORT= \
-DENABLE_DOWNLOADS= 注：重新运行配置，需要删除CMakeCache.txt文件 执行make
make 安装
make install
五、初始化 mysql 数据库
cd /usr/local/mysql
scripts/mysql_install_db --user=mysql --datadir=/data/mysqldb
六、复制启动文件
To start mysqld at boot time you have to copy
support-files/mysql.server to the right place for your system cp /usr/local/mysql/support-files/my-default.cnf /etc/my.cnf
七、复制服务启动脚本及加入PATH路径
cp support-files/mysql.server /etc/init.d/mysqld
修改PATH环境变量，让系统可以直接使用mysql的相关命令。
#vim /etc/profile.d/mysql.sh
export PATH=$PATH:/usr/local/mysql/bin
-------------------------------------------------------------------------------------
vim /etc/profile
PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH
export PATH
source /etc/profile
八、启动mysql并加入开机启动
service mysqld start
chkconfig --level mysqld on
九、检查mysql是否启动
netstat -tulnp | grep
mysql -u root -p
十、设置mysql密码
PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !
To do so, start the server, then issue the following commands: ./bin/mysqladmin -u root password 'new-password'
./bin/mysqladmin -u root -h localhost.localdomain password 'new-password' Alternatively you can run: ./bin/mysql_secure_installation