MySQL5.7源码编译安装

源码编译安装"/>

MySQL5.7源码编译安装

查看是否安装过mysql软件包

rpm -qa|grep mysql
rpm -qa|grep mariadb
rpm -e --nodeps mysql的软件包名

建立mysql账号

useradd -s /sbin/nologin -M mysql

安装依赖包

yum install -y gcc
yum install -y gcc-c++
yum install -y ncurses
yum install -y bison
yum install -y git
yum install -y make
yum install -y cmake
yum install -y openssl
yum install -y openssl-devel
yum install -y ncurses-devel
yum install -y libtirpc libtirpc-devel
yum install -y libarchive
yum install -y rpcgen
yum install -y rpcgen-devel

解压源码包

tar -zxvf mysql-5.7.43.tar.gz
tar -zxvf mysql-boost-5.7.43.tar.gz
cd mysql-5.7.43

编译

cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data -DSYSCONFDIR=/etc -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DEXTRA_CHARSETS=all -DMYSQL_UNIX_ADDR=/tmp/mysql.sock -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_ARCHIVE_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DWITH_BOOST=/home/mysql-5.7.43/boost/boost_1_59_0

注：当带参数-DWITH_SYSTEMD=1时，编译后没有mysqld_safe守护进程

MySQL源码编译常用选项说明

MySQL源码编译常用选项自定义设置

创建路径

mkdir /data
mkdir /usr/local/mysql/data

安装

make -j 4 && make install

配置myf

[mysqld]
# 设置端口
port=3306
# 设置mysql的安装目录
basedir=/usr/local/mysql
# 设置mysql数据库数据存放路径
datadir=/data
# 允许最大连接数
max_connections=200
# 服务端默认字符集
character-set-server=utf8mb4
# 默认排序规则
collation-server=utf8mb4_general_ci
# 默认存储引擎
default-storage-engine=INNODB# 开启二进制日志
log-bin=mysql-bin
# 服务器ID
server-id=1
# 跳过所有复制错误
slave-skip-errors=all

赋权

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

初始化

cd /usr/local/mysql
./bin/mysqld --initialize --user-mysqlcp ./support-files/mysql.server /etc/init.d/mysqld
chkconfig mysqld on

重置密码

mysql> set PASSWORD=PASSWORD('密码');
mysql> flush privileges;