Centos6.5 源码安装MySql5.6.33

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卸载已经安装过的旧版本mysql

   
rpm -e mysql
rpm  -e --nodeps mysql
yum remove mysql

groupadd mysql
mkdir -pv /data/mysqldb

useradd -r -g mysql -d /data/mysqldb -s /sbin/nologin mysql


安装MySql

安装mysql依赖包
   
yum -y install make gcc* cmake bison-devel  ncurses-devel

下载mysql5.6.33

网址http://ftp.ntu.edu.tw/MySQL/Downloads/MySQL-5.6/

   
wget http://ftp.ntu.edu.tw/MySQL/Down ... mysql-5.6.33.tar.gz
tar -zxvf  mysql-5.6.33.tar.gz
cd mysql-5.6.33

编译安装

   
cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_DATADIR=/data/mysqldb \
-DSYSCONFDIR=/etc \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_MEMORY_STORAGE_ENGINE=1 \
-DWITH_READLINE=1 \
-DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock \
-DMYSQL_TCP_PORT=3306 \
-DENABLED_LOCAL_INFILE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci

make && make install

配置mysql
   
chown -R mysql:mysql /usr/local/mysql
mkdir -p /data/mysqldb
chown  -R mysql:mysql /data
mv /etc/my.cnf /etc/my.bak

初始化mysql

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

启动mysql

   
cp support-files/mysql.server /etc/init.d/mysqld
chkconfig mysqld on
service mysqld start

mysql环境变量配置

   
PATH=/usr/local/mysql/bin:$PATH
export PATH
source /etc/profile

设置root登录口令

   
mysql -uroot  
mysql> SET PASSWORD = PASSWORD('123456');