安装软件依赖
[root@localhost src]# yum install boost gcc ncurses-devel libaio bison gcc-c++ git cmake ncurses-devel openssl openssl-devel –y
下载安装boost源码包
[root@localhost src]# wget http://nchc.dl.sourceforge.net/project/boost/boost/1.59.0/boost_1_59_0.tar.gz -O /usr/local/
[root@localhost src]# cd /usr/local/
[root@localhost local]# tar -xvf boost_1_59_0.tar.gz
[root@localhost local]# mv boost_1_59_0 boost
下载安装mysql源码包
[root@localhost src]# wget http://mirrors.163.com/mysql/Downloads/MySQL-5.7/mysql-5.7.28.tar.gz
解压：
[root@localhost src]# tar -xvf mysql-5.7.28.tar.gz
预编译
[root@localhost src]# cd mysql-5.7.28
[root@localhost mysql-5.7.28]#cmake . \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql57 \
-DMYSQL_UNIX_ADDR=/data/mysql57/mysql.sock \
-DMYSQL_DATADIR=/data/mysql57 \
-DSYSCONFDIR=/usr/local/mysql57 \
-DMYSQL_USER=mysql \
-DMYSQL_TCP_PORT=3306 \
-DWITH_XTRADB_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_EXTRA_CHARSETS=1 \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DEXTRA_CHARSETS=all \
-DWITH_BIG_TABLES=1 \
-DWITH_DEBUG=0 \
-DENABLE_DTRACE=0 \
-DDOWNLOAD_BOOST=1 \
-DWITH_BOOST=/usr/local/boost
编译安装
[root@localhost mysql-5.7.28]# make
[root@localhost mysql-5.7.28]# make install
创建数据目录
[root@localhost mysql-5.7.28]# mkdir -p /data/mysql57
新建mysql用户且不能登录操作系统
[root@localhost mysql-5.7.28]# useradd -s /sbin/nologin mysql
将数据目录权限纵给mysql用户
[root@localhost mysql-5.7.28]# chown -R mysql. /data/mysql57
新建启动二进制文件
[root@localhost mysql-5.7.28]# cp support-files/mysql.server /etc/init.d/mysqld57
给二进制文件加可执行权限
[root@localhost mysql-5.7.28]# chmod +x /etc/init.d/mysqld57
创建mysql配置文件my.cnf
[root@localhost mysql-5.7.28]# vim /usr/local/mysql57/my.cnf
[mysqld]
basedir=/usr/local/mysql57/
datadir=/data/mysql57/
port=3306
pid-file=/data/mysql57/mysql.pid
socket=/data/mysql57/mysql.sock
[mysqld_safe]
log-error=/data/mysql57/mysql.log
初使化mysql
[root@localhost mysql-5.7.28]# /usr/local/mysql57/bin/mysqld --initialize --user=mysql --datadir=/data/mysql57 --basedir=/usr/local/mysql57
启动mysql
[root@localhost mysql-5.7.28]# /etc/init.d/mysqld57 start
Starting MySQL.Logging to '/data/mysql57/mysql.log'.
SUCCESS!
免密登录及更新root密码
[root@localhost mysql-5.7.28]# pkill mysql
[root@localhost mysql-5.7.28]# /usr/local/mysql57/bin/mysqld_safe --user=mysql --skip-grant-tables &
[1] 24027
[root@localhost mysql-5.7.28]# 2020-05-30T12:27:19.394792Z mysqld_safe Logging to '/data/mysql57/mysql.log'.
2020-05-30T12:27:19.434493Z mysqld_safe Starting mysqld daemon with databases from /data/mysql57
[root@localhost mysql-5.7.28]# /usr/local/mysql57/bin/mysql
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.7.28 Source distribution
Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
更新root密码
mysql> update mysql.user set authentication_string=password("123456") where user="root";
Query OK, 1 row affected, 1 warning (0.00 sec)
Rows matched: 1 Changed: 1 Warnings: 1
关闭mysql服务
[root@localhost mysql-5.7.28]# /etc/init.d/mysqld57 stop
启动mysql
[root@localhost mysql-5.7.28]# /etc/init.d/mysqld57 start
登录
[root@localhost mysql-5.7.28]# /usr/local/mysql57/bin/mysql -u root -p
Enter password: #123456
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.7.28
Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>
将mysql设置为系统服务，并开机启动
[root@localhost ~]# chkconfig --add mysqld57
[root@localhost ~]# chkconfig --level 35 mysqld57 on
Mysql安全设置
/usr/local/mysql57/bin/mysql_secure_installation
[root@localhost ~]# /usr/local/mysql57/bin/mysql_secure_installation
[root@localhost ~]# /usr/local/mysql57/bin/mysql_secure_installation
Securing the MySQL server deployment.
Enter password for user root: 输入root密码
The 'validate_password' plugin is installed on the server.
The subsequent steps will run with the existing configuration
of the plugin.
Using existing password for root.
Estimated strength of the password: 25
Change the password for root ? ((Press y|Y for Yes, any other key for No) : NO
... skipping.
By default, a MySQL installation has an anonymous user,
allowing anyone to log into MySQL without having to have
a user account created for them. This is intended only for
testing, and to make the installation go a bit smoother.
You should remove them before moving into a production
environment.
Remove anonymous users? (Press y|Y for Yes, any other key for No) : Y 关闭匿名用户
Success.
Normally, root should only be allowed to connect from
'localhost'. This ensures that someone cannot guess at
the root password from the network.
Disallow root login remotely? (Press y|Y for Yes, any other key for No) : Y 关闭远程
Success.
By default, MySQL comes with a database named 'test' that
anyone can access. This is also intended only for testing,
and should be removed before moving into a production
environment.
Remove test database and access to it? (Press y|Y for Yes, any other key for No) : Y 删除test库
- Dropping test database...
Success.
- Removing privileges on test database...
Success.
Reloading the privilege tables will ensure that all changes
made so far will take effect immediately.
Reload privilege tables now? (Press y|Y for Yes, any other key for No) : Y 重新加载权限表
Success.
All done!
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