MySQL5.6安装
安装依赖包
yum install ncurses-devel libaio-devel cmake -y
创建管理用户
useradd -s /sbin/nologin -M mysql id mysql
创建目录
mkdir /application &&cd /application
下载MySQL软件包
wget -q http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.36.tar.gz
解压MySQL并进入到MySQL目录
tar xf mysql-5.6.36.tar.gz cd mysql-5.6.36
编译安装
cmake . -DCMAKE_INSTALL_PREFIX=/application/mysql-5.6.36 \ -DMYSQL_DATADIR=/application/mysql-5.6.36/data \ -DMYSQL_UNIX_ADDR=/application/mysql-5.6.36/tmp/mysql.sock \ -DDEFAULT_CHARSET=utf8 \ -DDEFAULT_COLLATION=utf8_general_ci \ -DWITH_EXTRA_CHARSETS=all \ -DWITH_INNOBASE_STORAGE_ENGINE=1 \ -DWITH_FEDERATED_STORAGE_ENGINE=1 \ -DWITH_BLACKHOLE_STORAGE_ENGINE=1 \ -DWITHOUT_EXAMPLE_STORAGE_ENGINE=1 \ -DWITH_ZLIB=bundled \ -DWITH_SSL=bundled \ -DENABLED_LOCAL_INFILE=1 \ -DWITH_EMBEDDED_SERVER=1 \ -DENABLE_DOWNLOADS=1 \ -DWITH_DEBUG=0
make && make install
创建一个软连接
ln -s /application/mysql-5.6.36/ /application/mysql
初始化及配置数据库
cd /application/mysql
MySQL安装执行文件可执行权限
chmod +x /application/mysql/scripts/mysql_install_db
/application/mysql/scripts/mysql_install_db --basedir=/application/mysql/ --datadir=/application/mysql/data --user=mysql
mkdir /application/mysql/tmp chown -R mysql.mysql /application/mysql/ cp /application/mysql/support-files/mysql.server /etc/init.d/mysqld chmod 700 /etc/init.d/mysqld echo 'PATH=/application/mysql/bin/:$PATH' >>/etc/profile tail -1 /etc/profile source /etc/profile
启动数据库并设置登陆密码
/etc/init.d/mysqld start mysqladmin -u root password '123456'