大多数都是将MySQL编译好放在Linux系统目录里，我的方式是将编译的文件放在指定的目录里，为了实现同一台机器可以开启多个MySQL实例进程，各个实例之间相互不影响，不需要root权限。
MySQL 官方下载 https://dev.mysql.com/downloads/mysql/
MySQL 在线文档/下载 https://dev.mysql.com/doc/refman/5.7/en/
MySQL 编译选项文档 https://dev.mysql.com/doc/refman/5.7/en/source-configuration-options.html
安装依赖:
[root@CentOS ~]# yum install cmake
[root@CentOS ~]# yum install gcc
[root@CentOS ~]# yum install gcc-c++
[root@CentOS ~]# yum install readline
[root@CentOS ~]# yum install ncurses-devel
[root@CentOS ~]# yum install bison
[root@CentOS ~]# rm -rf /etc/my.cnf /etc/mysql/my.cnf
下载, 编译, 安装 MySQL管理软件
[root@CentOS ~]# useradd mysql
[root@CentOS ~]# su - mysql
[mysql@CentOS ~]$ wget http://ftp.iij.ad.jp/pub/db/mysql/Downloads/MySQL-5.7/mysql-boost-5.7.18.tar.gz
[mysql@CentOS ~]$ tar xf mysql-boost-5.7.18.tar.gz
[mysql@CentOS ~]$ cd mysql-5.7.18/
[mysql@CentOS mysql-5.7.18]$ \
rm -rf CMakeCache.txt; \
make clean; \
cmake . \
-DWITH_BOOST=boost/boost_1_59_0/ \
-DCMAKE_INSTALL_PREFIX=${HOME}/MySQL/ \
-DCMAKE_BUILD_TYPE=Release \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STPRAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWIYH_READLINE=1 \
&& make && make install
[mysql@CentOS mysql-5.7.18]$ echo $?
0
为数据库管理软件写个配置文件
[mysql@CentOS ~]$ cd ${HOME}/MySQL
[mysql@CentOS MySQL]$ mkdir -p ~/MySQL/etc
[mysql@CentOS MySQL]$ vim etc/my.cnf
[chunli@CentOS MySQL_5.7.18]$ cat etc/my.cnf
[client]
port=3306
socket=/tmp/mysql.sock_001
[mysqld]
# mysqld基本设置
port = 3311
log-error = /home/mysql/MySQL/mysql-error.log
pid-file = /home/mysql/MySQL/mysql.pid
basedir = /home/mysql/MySQL
datadir = /home/mysql/MySQL/data
port=3306 #默认就是3306
log-error = mysql-error.log
socket = /tmp/mysql.sock_001
pid-file = mysql.pid
default-time-zone = '+8:00'
# mysqld二进制日志相关
log-bin=mysql-bin #打开二进制日志功能
server_id=1000001 #打开二进制必须指定serverID
binlog_format = mixed
binlog_cache_size = 4M
max_binlog_cache_size = 8M
max_binlog_size = 1G
# mysqld性能相关
max_connections = 3000 #指定mysql服务所允许的最大连接进程数
max_allowed_packet = 4M #设定在网络传输中一次可以传输消息的最大值，系统默认为1M
sort_buffer_size = 16M #排序缓冲区用来处理类似orderby以及groupby队列所引起的排序，系统默认大小为2M
join_buffer_size = 8M #联合查询操作所使用的缓冲区大小
thread_cache_size = 64 #设置threadcache池中可以缓存连接线程的最大数量，默认为0，该值表示可以重新利用保存在缓存中线程的数量
query_cache_siz