centos6.9编译安装mysql

玩龙天子

• 一 安装相关软件包
  [root@DB01 ~]# yum  install  -y  ncurses-devel libaio-devel
  [root@DB01 tools]# yum install cmake –y
  
• 创建mysql运行用户
  [root@DB01 tools]# useradd -s /sbin/nologin -M mysql
  
• 下载软件包
  [root@DB01 tools]# wget https://downloads.mysql.com/archives/get/file/mysql-5.6.36.tar.gz
  
• 　　解压软件
  [root@DB01 tools]# tar -xf mysql-5.6.36.tar.gz
  
• 配置MySQL
  cmake . -DCMAKE_INSTALL_PREFIX=/application/mysql-5.6.36 \
  -DMYSQL_DATADIR=/application/mysql-5.6.36/data \
  -DMYSQL_UNIX_ADDR=/application/mysql-5.6.36/tmp/mysql.sock \
  -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
  

　　6.make && make install

• 创建软连接
  ln -s /application/mysql-5.6.36/ /application/mysql
  
• 拷贝配置文件到etc
  

　　cp support-files/my*.cnf /etc/my.cnf
　　9 . 初始化数据库
/application/mysql/scripts/mysql_install_db --basedir=/application/mysql/ --datadir=/application/mysql/data --user=mysql
　　10.创建关键目录并授权
mkdir /application/mysql/tmp/
chown -R mysql.mysql /application/mysql/
11 .  拷贝启动脚本
cp support-files/mysql.server/etc/init.d/mysqld
chmod700 /etc/init.d/mysqld
12 . 设置开机自启
chkconfig  mysqld  on
chkconfig--list mysqld
13 .启动数据库
/etc/init.d/mysqld start
netstat -lntup|grep 3306
14 .设置环境变量
echo 'PATH=/application/mysql/bin/:$PATH' >>/etc/profile
source /etc/profile
echo $PATH