MySQL5.7源码部署

# yum -y install ncurses ncurses-devel openssl-devel bison gcc gcc-c++ make cmake

wget  https://repo.huaweicloud.com/mysql/Downloads/MySQL-5.7/mysql-5.7.35.tar.gz               （华为镜像站）

# wget http://sourceforge.net/projects/boost/files/boost/1.59.0/boost_1_59_0.tar.gz            

# groupadd mysql
# useradd -r -g mysql -s /bin/false mysql
# tar xvf mysql-5.7.19.tar.gz
注意目录权限
# cd mysql-5.7.19
[root@mysql3 mysql-5.7.19]# pwd
/root/mysql-5.7.19
[root@mysql3 mysql-5.7.19]# tar xf boost_1_59_0.tar.gz     (注意包的位置)

[root@mysql-5.7.17 ~]#

cmake . \
-DWITH_BOOST=boost_1_59_0/ \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DSYSCOnFDIR=/etc \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DINSTALL_MANDIR=/usr/share/man \
-DMYSQL_TCP_PORT=3306 \
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DEXTRA_CHARSETS=all \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_READLINE=1 \
-DWITH_SSL=system \
-DWITH_EMBEDDED_SERVER=1 \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1

# make       等待半小时左右
# make install

# cd /usr/local/mysql
# mkdir mysql-files
# chown -R mysql.mysql .
注意目录名称
# bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data
保存临时密码。(或者skip-grant-tables)
x/dwiQ2<l:hb
# bin/mysql_ssl_rsa_setup --datadir=/usr/local/mysql/data
创建日志目录及pid目录
mkdir -p /var/run/mysql
chown -R mysql:mysql /var/run/mysql
mkdir -p /var/log/mysql
chown -R mysql:mysql /var/log/mysql
mkdir -p /var/lib/mysql
chown -R mysql:mysql /var/lib/mysql
建立MySQL配置文件my.cnf

# vim /etc/my.cnf
[root@mysql1 mysql]# vim /etc/my.cnf
[mysqld]
basedir=/usr/local/mysql
datadir=/usr/local/mysql/data
socket=/var/lib/mysql/mysql.sock
pid=/var/run/mysql/mysql.pid
log-error=/var/log/mysql/mysql.log
[client]
port=3306
socket=/var/lib/mysql/mysql.sock

vim /usr/lib/systemd/system/mysql.service
[Unit]
Description=mysql
After=network.target remote-fs.target nss-lookup.target
[Service]
Type=forking
ExecStart=/usr/local/mysql/support-files/mysql.server start
ExecReload=/usr/local/mysql/support-files/mysql.server restart
ExecStop=/usr/local/mysql/support-files/mysql.server stop
PrivateTmp=true
[Install]
WantedBy=multi-user.target

echo \'PATH=$PATH\':/usr/local/mysql/bin >> /etc/profile
source  /etc/profile

# chkconfig --add mysqld       添加mysql服务
# chkconfig mysqld on           开机自动启动mysql服务
# service mysqld start          

#systemctl    start   mysqld        

#systemctl    enable   mysqld      

查看mysql进程
# ps aux |grep mysqld
首次登陆需要密码　　
# mysql -u root -p \'密码\' 登陆有问题吗？
# /usr/local/mysql/bin/mysql -u root -p\'x/dwiQ2\'
　　不要忘了配置新密码。
#　/usr/local/mysql/bin/mysqladmin -u root -p \'x/dwiQ2\' password \'Qing@123\'
　　show databases; 看到库即可。