Centos 7 下mysql 编译安装

Linux下安装mysql的方式
自行编译安装 自由
mysql下载
http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-5.7.17.tar.gz
编译安装mysql
1.解压
tar -zxvf mysql-5.7.17.tar.gz
2.安装相应的依赖
yum install make cmake gcc gcc-c++ bison bison-devel ncurses ncurses-devel autoconf automake wget
3.下载boost
mkdir /usr/local/boost
wget http://www.sourceforge.net/projects/boost/files/boost/1.59.0/boost_1_59_0.tar.gz –no-check-certificate
4.添加用户并创建相应目录存放数据
useradd mysql
cd /home/mysql/
mkdir data logs temp
chown -R mysql:mysql data logs temp
4.执行cmake
cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_MEMORY_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DENABLED_LOCAL_INFILE=1 \
-DMYSQL_DATADIR=/home/mysql/data \
-DMYSQL_USER=mysql \
-DMYSQL_TCP_PORT=3306 \
-DWITH_BOOST=/usr/local/boost
5.编译安装
make 进行编译
make install 安装
6.修改mysql安装目录权限
chown -R mysql:mysql /usr/local/mysql
7.初始化mysql
mysqld –initialize –user=mysql –basedir=/usr/local/mysql –datadir=/home/mysql/data
产生密码 eqK:iH;+S6dC
8.删除/etc下的my.cnf
rm /etc/my.cnf
9.复制服务启动脚本
cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysql
10.启动 MySQL 服务:
service mysql start
11.设置mysql服务开机自启动
chkconfig mysql on
12.登陆mysql并设置可远程登陆
mysql -u root -p 回车
粘贴初始化时产生的临时密码 eqK:iH;+S6dC
GRANT ALL PRIVILEGES ON . TO ‘root’@’%’ IDENTIFIED BY ‘xdclass’ WITH GRANT OPTION;此时不让改，提示要先设置下密码
SET PASSWORD = PASSWORD(‘xdclass’);
ALTER USER ‘root’@’localhost’ PASSWORD EXPIRE NEVER;
flush privileges;
exit；
重新登陆，使用刚刚设置的密码
mysql -u root -p
登陆完成之后，即可设置允许远程登陆
GRANT ALL PRIVILEGES ON . TO ‘root’@’%’ IDENTIFIED BY ‘xdclass’ WITH GRANT OPTION;
13.开启防火墙端口
vim /etc/sysconfig/iptables
加入
-A INPUT -m state –state NEW -m tcp -p tcp –dport 3306 -j ACCEPT
14.使用连接工具测试远程连接