源码安装mysql

注意：一定要删除原系统下所有和mysql相关的文件，保证安装mysql时系统的纯净。

#0.删除掉原来的mysql
yum -y remove mysql*
#1.下载源码包
wget --no-check-certificate http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.45.tar.gz

#2.安装依赖
yum -y install ncurses-devel libaio-devel cmake

#3.设置用户
useradd -s /sbin/nologin -M mysql
id mysql

#4.解压并检查编译环境
tar -zxvf mysql-5.6.45.tar.gz
cd mysql-5.6.45

cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DMYSQL_USER=mysql \
-DMYSQL_TCP_PORT=3306 \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS=all \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_FEDERATED_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITHOUT_EXAMPLE_STORAGE_ENGINE=1 \
-DWITH_ZLIB=bundled \
-DWITH_SSL=bundled \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_EMBEDDED_SERVER=1 \
-DENABLE_DOWNLOADS=1 \
-DWITH_DEBUG=0

#5.编译并安装
make && make install

#6.初始化及配置数据库
cd /usr/local/mysql/
\cp support-files/my-default.cnf /etc/my.cnf

/usr/local/mysql/scripts/mysql_install_db --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data --user=mysql

来源：CSDN

作者：baimoyv

链接：https://blog.csdn.net/baimoyv/article/details/103762598

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