centos6 编译安装mysql 5.6

--1.为MysqL新建组和用户

# useradd -M -s /sbin/nologin MysqL

--2.安装需要的库，编译器

# yum install ncurses-devel openssl-devel cmake -y

--3.解压

# tar zxvf mysql-5.6.35.tar.gz

# cd mysql-5.6.35

--4.编译安装

# cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/MysqL \
-DMysqL_DATADIR=/usr/local/MysqL/data \
-DSYSconfdIR=/etc \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_MEMORY_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DMysqL_TCP_PORT=3306 \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DMysqL_USER=MysqL \
-DWITH_DEBUG=0 \
-DWITH_SSL=system

# make

# make install

--5.拷贝模版，作为配置文件

# cp support-files/my-default.cnf /etc/my.cnf

--6.设置MysqL权限

# chown -R MysqL.MysqL /usr/local/MysqL/

--7.初始化MysqL数据库

# /usr/local/MysqL/scripts/MysqL_install_db --basedir=/usr/local/MysqL --datadir=/usr/local/MysqL/data --user=MysqL

# chown -R root /usr/local/MysqL/

# chown -R MysqL /usr/local/MysqL/data/

--8.设置MysqL开机自启动
# cp support-files/MysqL.server /etc/init.d/MysqLd

# chmod +x /etc/init.d/MysqLd

# chkconfig MysqLd on

--9.测试并运行MysqL

#service MysqLd start

--10.修改MysqL管理员密码
#/usr/local/MysqL/bin/MysqLadmin -u root password '要设置的密码'

--11.使用用户登录MysqL
# /usr/local/MysqL/bin/MysqL -u root -p

--12.加入环境变量

#echo 'PATH=/usr/local/MysqL/bin/:$PATH' >>/etc/profile

# source /etc/profile