mysql5.7编译安装

Posted 2020-08-17

mysql5.7编译安装

mkdri /home/data

cd /home/data

rz 软件包（yum install lrzsz）

mysql-boost-5.7.15.tar.gz 

mysql-5.7.15.tar.gz

cmake-3.5.2.tar.gz

预装软件：

yum install -y make gcc gcc-c++ 

yum install -y ncurses-devel 

yum intsall -y bison bison-devel

yum install -y openssl openssl-devel

安装cmake

wget https://cmake.org/files/v3.5/cmake-3.5.2.tar.gz

# tar xf cmake-3.5.2.tar.gz

# cd cmake-3.5.2

# ./bootstrap

# gmake 

# gmake install

Boost库放到预装位置

 wget http://sourceforge.net/projects/boost/files/boost/1.59.0/boost_1_59_0.tar.gz

# tar xzvf boost_1_59_0.tar.gz(别的版本报错,也可以mysql官网下载mysql-boost-5.7.15.tar.gz 包)

编译安装mysql

 mkdir -p /usr/local/mysql

 mkdir -p /home/data/mysqldb

 useradd mysql

 cd /home/data

 chown -R mysql:mysql mysqldb

 

tar -xzvf mysql-5.7.15.tar.gz

tar -xzvf mysql-boost-5.7.15.tar.gz 

cd mysql-5.7.15

如果想清理此前的编译所生成的文件，则需要使用如下命令：

make clean

rm CMakeCache.txt

cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \

-DMYSQL_DATADIR=/home/data/mysqldb \

-DSYSCONFDIR=/etc \

-DWITH_INNOBASE_STORAGE_ENGINE=1 \

-DWITH_ARCHIVE_STORAGE_ENGINE=1 \

-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \

-DWITH_READLINE=1 \

-DWITH_LIBWRAP=0 \

-DMYSQL_UNIX_ADDR=/tmp/mysql.sock \

-DWITH_SSL=system \

-DWITH_ZLIB=system \

-DWITH_BOOST=/home/data/mysql-5.7.15/boost \

-DDEFAULT_CHARSET=utf8 \

-DDEFAULT_COLLATION=utf8_general_ci

make 

make install

/usr/local/mysql/bin/mysqld --initialize-insecure --user=mysql --basedir=/usr/local/mysql --datadir=/home/data/mysqldb

“–initialize”会生成一个随机密码(~/.mysql_secret)，而”–initialize-insecure”不会生成密码

–datadir目标目录下不能有数据文件

mysql的服务脚本

#拷贝脚本

cp support-files/mysql.server /etc/init.d/mysqld

#赋予权限

chmod +x /etc/init.d/mysqld

#增加至sysV服务

chkconfig --add mysqld

#开机自启动

chkconfig mysqld on

修改/usr/local/mysql权限

chmod +w /usr/local/mysql

chown -R mysql:mysql /usr/local/mysql

启动数据库 

 

service mysqld start

添加环境变量

修改 /etc/profile

末尾追加：export PATH=$PATH:/usr/local/mongodb/bin:/usr/local/mysql/bin

echo ‘export PATH=$PATH:/usr/local/mongodb/bin:/usr/local/mysql/bin‘ >>/etc/profile

source /etc/profile 

dbrootpwd=oneinstack  #数据库root密码

/usr/local/mysql/bin/mysql -e "grant all privileges on *.* to [email protected]‘127.0.0.1‘ identified by \"$dbrootpwd\" with grant option;"

/usr/local/mysql/bin/mysql -e "grant all privileges on *.* to [email protected]‘localhost‘ identified by \"$dbrootpwd\" with grant option;"

set password for [email protected] = password(‘123456‘);

create user zheng;

update user set authentication_string=password("123456") where user="zheng";

grant all on zheng.* to ‘zheng‘@‘10.116.39.147‘;

create user text;

update user set authentication_string=password("123456") where user="text";

grant all on text.* to ‘text‘@‘localhost‘;

3.刷新数据库 （一定要记得刷新）

mysql>flush privileges

 

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