https://dev.mysql.com/downloads/mysql/

yum  -y  install  cmake  gcc  gcc-c++  ncurses  ncurses-devel  libaio-devel  openssl  openssl-devel

mkdir  mysql_1
mkdir  mysql_2

tar  -xzf  mysql-boost-5.7.24.tar.gz  -C  mysql_1
tar  -xzf  mysql-boost-5.7.24.tar.gz  -C  mysql_2

useradd  mysql_1  -s  /sbin/nologin  -M
useradd  mysql_2  -s  /sbin/nologin  -M

mkdir  -p  /data/mysql/mysql_1/data
mkdir  -p  /data/mysql/mysql_2/data

cd  mysql_1/mysql-5.7.24
cmake  .  -DCMAKE_INSTALL_PREFIX=/data/mysql/mysql_1  \
-DMYSQL_DATADIR=/data/mysql/mysql_1/data  \
-DSYSCONFDIR=/etc  \
-DMYSQL_TCP_PORT=3307  \
-DWITH_BOOST=./boost
make  &&  make  install

cd  mysql_2/mysql-5.7.24
cmake  .  -DCMAKE_INSTALL_PREFIX=/data/mysql/mysql_2  \
-DMYSQL_DATADIR=/data/mysql/mysql_2/data  \
-DSYSCONFDIR=/etc  \
-DMYSQL_TCP_PORT=3308  \
-DWITH_BOOST=./boost
make  &&  make  install

chown  -R  mysql_1.mysql_1  /data/mysql/mysql_1
chown  -R  mysql_2.mysql_2  /data/mysql/mysql_2

[mysqld]
user=mysql_1
server-id=1
port=3307
basedir=/data/mysql/mysql_1
datadir=/data/mysql/mysql_1/data
socket=/tmp/mysql_1.sock
ngram_token_size=2
log-bin=mysql_1
slave-skip-errors=all

vim /etc/mysql_2.cnf

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[mysqld]
user=mysql_2
server-id=2
port=3308
basedir=/data/mysql/mysql_2
datadir=/data/mysql/mysql_2/data
socket=/tmp/mysql_2.sock
ngram_token_size=2
log-bin=mysql_2
slave-skip-errors=all

/data/mysql/mysql_1/bin/mysqld  --initialize-insecure  --user=mysql_1  --datadir=/data/mysql/mysql_1/data
/data/mysql/mysql_1/bin/mysql_ssl_rsa_setup --defaults-file=/etc/mysql_1.cnf
/data/mysql/mysql_2/bin/mysqld  --initialize-insecure  --user=mysql_2  --datadir=/data/mysql/mysql_2/data
/data/mysql/mysql_2/bin/mysql_ssl_rsa_setup --defaults-file=/etc/mysql_2.cnf

/data/mysql/mysql_1/bin/mysqld_safe  --defaults-file=/etc/mysql_1.cnf  &
/data/mysql/mysql_2/bin/mysqld_safe  --defaults-file=/etc/mysql_2.cnf  &

/data/mysql/mysql_1/bin/mysql -S /tmp/mysql_1.sock
grant all on *.* to 'root'@'%' identified by '123456';
update mysql.user set Grant_priv='Y' where Host='%';
delete from mysql.user where Host<>'%' or User<>'root';
quit;

/data/mysql/mysql_2/bin/mysql -S /tmp/mysql_2.sock
grant all on *.* to 'root'@'%' identified by '123456';
update mysql.user set Grant_priv='Y' where Host='%';
delete from mysql.user where Host<>'%' or User<>'root';
quit;

show  master  status;

change  master  to
master_host='172.20.10.12',
master_port=3308,
master_user='root',
master_password='123456',
master_log_file='mysql_2.000003',
master_log_pos=154;

change  master  to
master_host='172.20.10.12',
master_port=3307,
master_user='root',
master_password='123456',
master_log_file='mysql_1.000004',
master_log_pos=154;

start  slave;

show  slave  status\G

pkill  mysql

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