ubuntu编译安装mysql5.7_all operating systems mysql

下载mysql5.7源码包的手动方法

网址 https://dev.mysql.com/downloads/mysql/5.7.html#downloads
Select Operating System 选择 Source Code
Select OS version 选择 All Operating Systems

推荐下载第二个带boost的mysql。如果您下载了第一个不带boost的mysql，则需要您自己手动安装boost。
点击Download下载，将包放到linux系统中。
这里我下载的是 mysql-boost-5.7.38.tar.gz

带boost的mysql源码包安装

# 安装系统包
apt -y install make cmake gcc g++ perl bison libaio-dev libncurses5 libncurses5-dev libnuma-dev libssl-dev

# 添加mysql用户
groupadd mysql
useradd -r -g mysql mysql
 
# 预制一些目录
rm -rf /opt/mysql
mkdir -p /opt/mysql/download  # 存放mysql-5.7.38.tar.gz等安装包
mkdir -p /opt/mysql/install  # 存放安装后的软件
mkdir -p /opt/mysql/data  # 存放数据
mkdir -p /opt/mysql/log  # 存放日志
chown -R mysql:mysql /opt/mysql

# 假设下载的mysql-boost-5.7.38.tar.gz放到了/root下
cp /root/mysql-boost-5.7.38.tar.gz /opt/mysql/download/mysql-boost-5.7.38.tar.gz
cd /opt/mysql/download/
tar -zxf mysql-boost-5.7.38.tar.gz

# 预编译
cd mysql-5.7.38/
cmake \
-DCMAKE_INSTALL_PREFIX=/opt/mysql/install \
-DMYSQL_UNIX_ADDR=/opt/mysql/install/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DMYSQL_DATADIR=/opt/mysql/data \
-DMYSQL_TCP_PORT=3306 \
-DWITH_SSL=system \
-DWITH_BOOST=boost # 从cmake到这里是一行命令，复制的时候一起复制

echo $?
0  # 如果是0，预编译通过，其他数字，表示失败，自行排错

# 编译参数的参考文档：https://dev.mysql.com/doc/refman/5.7/en/source-configuration-options.html

# 正式编译，1-2小时
make -j4
make install

# 修改安装目录的所有者和所属组
chown -R mysql:mysql /opt/mysql
chgrp -R mysql /opt/mysql

# 初始化，生成一个临时的mysql root用户密码
/opt/mysql/install/bin/mysqld --initialize --user=mysql
# A temporary password is generated for root@localhost: Br-)u/%:=2:9
# 这个密码也会写入 /root/.mysql_secret中

# 启动mysql，修改root密码为123456
/opt/mysql/install/support-files/mysql.server start # 启动后，按回车回到命令行
/opt/mysql/install/bin/mysql -u root -p
Enter Password: # 这里输入刚才生成的密码
mysql> set password for root@localhost = password('123456');

# 目前不太方便，系统没有mysql这个命令，没有用设置开机启动。
# 先停止mysql
/opt/mysql/install/support-files/mysql.server stop;

# 启动mysql服务，注册成systemd服务
cp /opt/mysql/install/support-files/mysql.server /etc/init.d/mysqld
/etc/init.d/mysqld start # 这一步自动注册成systemd服务了，可以使用systemctl管理mysql了
chmod +x /etc/init.d/mysqld
systemctl stop mysqld
systemctl start mysqld
systemctl enable mysqld

# 添加mysql、mysqldump、mysqlpump等一系列命令
vim /etc/profile
# 文件末尾追加
PATH=$PATH:/opt/mysql/install/bin

# 验证mysql命令
source /etc/profile
mysql -u root -p 
Enter password: 123456

# 重启系统
reboot


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不带boost的mysql源码包下载安装

# 安装系统包
apt -y install make cmake gcc g++ perl bison libaio-dev libncurses5 libncurses5-dev libnuma-dev libssl-dev

# 预制一些目录
rm -rf /opt/mysql
mkdir -p /opt/mysql/download  # 存放mysql-5.7.38.tar.gz等安装包
mkdir -p /opt/mysql/install  # 存放安装后的软件
mkdir -p /opt/mysql/data  # 存放数据
mkdir -p /opt/mysql/log  # 存放日志

# 下载
cd /opt/mysql/download
wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.38.tar.gz
wget https://sourceforge.net/projects/boost/files/boost/1.59.0/boost_1_59_0.tar.gz
# 上面这个boost下载太慢，可以用浏览器+迅雷下载，然后传进linux

# 解压
tar -zxf mysql-5.7.38.tar.gz
tar -zxf boost_1_59_0.tar.gz

# 安装boost
cd /opt/mysql/downloadboost_1_59_0
./bootstrap.sh
./b2 install  # 这一步时间很长，休息一下

# 安装mysql
cd /opt/mysql/downloadmysql-5.7.38
# 预编译
cmake \
-DCMAKE_INSTALL_PREFIX=/opt/mysql/install \
-DMYSQL_UNIX_ADDR=/opt/mysql/install/mysql.sock \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DMYSQL_DATADIR=/opt/mysql/data \
-DMYSQL_TCP_PORT=3306 \
-DWITH_BOOST=boost # 从cmake到这里是一行命令，复制的时候一起复制

# 检查预编译是否成功
echo $?
0 # 如果返回1，则预编译失败了，自己排错


# 安装
make -j4
make install

# 创建mysql用户和用户组
groupadd mysql
useradd -g mysql mysql

# 修改权限
chown -R mysql:mysql /opt/mysql
chgrp -R mysql /opt/mysql

# 初始化mysql，生成一个随机的root密码
/opt/mysql/install/bin/mysqld --initialize --user=mysql
# 这里会生成一个随机密码，这个一定要记下来！！如下：
# 2022-05-12T13:10:43.032564Z 1 [Note] A temporary password is generated for root@localhost: fpqL7fearl(/


# 开启ssl功能
/opt/mysql/software/bin/mysql_ssl_rsa_setup

# 测试启动
/opt/mysql/software/bin/mysqld_safe --user=mysql
# ctrl+Z停止

# 启动mysql，修改root密码为123456
/opt/mysql/software/support-files/mysql.server start # 启动后，按回车回到命令行
/opt/mysql/software/bin/mysql -u root -p
Enter Password: # 这里输入刚才生成的密码
mysql> set password for root@localhost = password('123456');

# 目前不太方便，系统没有mysql这个命令，没有用设置开机启动。
# 先停止mysql
/opt/mysql/software/support-files/mysql.server stop;

# 启动mysql服务，注册成systemd服务
cp /opt/mysql/install/support-files/mysql.server /etc/init.d/mysqld
/etc/init.d/mysqld start # 这一步会自动注册成systemd服务了，可以使用systemctl管理mysql了
chmod +x /etc/init.d/mysqld
systemctl stop mysqld
systemctl start mysqld
systemctl enable mysqld

# 添加mysql、mysqldump、mysqlpump等一系列命令
vim /etc/profile
# 文件末尾追加
PATH=$PATH:/opt/mysql/install/bin

# 验证mysql命令
source /etc/profile
mysql -u root -p 
Enter password: 123456

# 重启系统
reboot



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