不同的发行版安装方式是不同的
源码安装和二进制安装是通用的
1.APT安装方式(如果系统是Ubuntu或者dibian操作系统)
apt install mysql-server mysql-client -y
/etc/mysql/debian.cnf:(随机密码的默认账户)
mysql_secure_installation(安装验证密码插件)
2.centos下,注意(可能在安装系统时已经安装了MariaDB)
阿里云镜像-OS镜像-centos-7(x86_64-Minimal-1908)
yum install MariaDB-server MariaDB-client -y(官方源安装MariaDB)
systemctl start mariadb.service
systemctl enable mariadb.service(启动并添加开机自启)
mysql_secure_installation(修改密码)ynyy
mysql -uroot -proot
3.rpm安装方式
(1)在线安装
在CentOS6之前,yum源默认存在mysql
apt install mysql-server mysql-client -y
在CentOS6之后,yum没有mysql源,需要自己下载源
清华镜像 - mysql - yum/ - mysql-5.6-community-e17-x86_64/ - mysql-community-client-5.7.11-1.e17.i686.rpm
MySQL官网
mkdir download
cd download
wget -i -c http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm
yum install -y mysql57-community-release-el7-10.noarch.rpm
yum mysql-server mysql-client
(2)离线包安装
需要下载离线包:
ls -l mysql-5.7.14-1.el7.x86_64.rpm-bundle.tar(上传至服务器)
tar xf mysql-5.7.14-1.el7.x86_64.rpm-bundle.tar(解压查看)
yum remove mariadb-libs
systemctl start mysqld (限制mariadb相关软件包)
rpm -ivh mysql-community-client-5.7.14-1.el7.x86_64.rpm mysql-community-common-5.7.14-1.el7.x86_64.rpm mysql-community-libs-5.7.14- 1.el7.x86_64.rpm mysql-community-server-5.7.14-1.el7.x86_64.rpm(安装)
systemctl enable mysqld(启动)
4.通用二进制方式安装
mysql官网
tar xf mysql-5.7.14-linux-glibc2.5-x86_64.tar.gz(解压)
ln -sv mysql-5.7.14-linux-glibc2.5-x86_64 mysql
chown -R mysql.mysql mysql/*(修改权限)(添加mysql组)
mysql/bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql -- datadir=/usr/local/mysql/data(初始化)(记住临时密码)
cd /usr/local/mysql
# \cp support-files/my-default.cnf /etc/my.cnf vim /etc/my.cnf(为mysql提供主配置文件)
datadir = /usr/local/mysql/data
cp support-files/mysql.server /etc/rc.d/init.d/mysqld
chmod +x /etc/rc.d/init.d/mysqld(为mysql提供sysv服务脚本)
chkconfig --add mysqld --添加为系统服务
chkconfig mysqld on --开机自启动
systemctl start mysqld(启动mysql)
export PATH=$PATH:/usr/local/mysql/bin(将mysql的bin目录加入PATH环境变量,编辑/etc/profile文件)
5.源码安装
mysql官网
yum install make gcc gcc-c++ cmake bison-devel ncurses-devel -y(编译C/C++的)
yum install libaio libaio-devel openssl-devel -y
yum install perl-Data-Dumper -y
yum install net-tools -y(安装开发工具和开发包)
tar xf mysql-boost-5.7.14.tar.gz -C /usr/local/src/(解压)
groupadd -r -g 306 mysql
useradd -g 306 -r -u 306 mysql(添加用户和组)
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ (路径)
-DMYSQL_DATADIR=/usr/local/mysql/data -DSYSCONFDIR=/etc \
-DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_FEDERATED_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 -DWITH_SSL=system -DWITH_ZLIB=system -DWITH_LIBWRAP=0 \
-DMYSQL_TCP_PORT=3306 -DMYSQL_UNIX_ADDR=/tmp/mysql.sock \(端口)
-DENABLED_LOCAL_INFILE=1 -DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci \
--DWITH_BOOST=/usr/local/src/mysql-5.7.14/boost/
make && make install(编译安装)
/usr/local/mysql/bin/mysqld --initialize --user=mysql --
datadir=/usr/local/mysql/data --basedir=/usr/local/mysql/(初始化)
datadir = /usr/local/mysql/data(为mysql提供主配置文件)
cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
chmod +x /etc/init.d/mysqld
chkconfig --add mysqld
chkconfig mysqld on(为mysql提供sysv服务脚本)
vim /etc/profile.d/mysql.sh
export PATH=$PATH:/usr/local/mysql/bin
source mysql.sh(修改PATH环境变量,让系统可以直接使用mysql的相关命令)
systemctl start mysqld(启动MySQL)
6.docker安装
安装docker(不同版本安装方式不同)