MYSQL 安装&配置

安装

编译环境前提(mysql 5.5.x 不再用 configure,而用cmake)

wget http://lnamp-web-server.googlecode.com/files/cmake-2.8.4.tar.gz
tar zxvf cmake-2.8.4.tar.gz
cd cmake-2.8.4
./configure && make && make install

安装mysql

wget http://mirrors.sohu.com/mysql/MySQL-5.5/mysql-5.5.35.tar.gz
tar zxvf mysql-5.5.35.tar.gz
cd mysql-5.5.35

cmake -DCMAKE_INSTALL_PREFIX=/usr/local/webserver/mysql 
         -DMYSQL_DATADIR=/data/mysql/data 
         -DWITH_MYISAM_STORAGE_ENGINE=1 
         -DWITH_INNOBASE_STORAGE_ENGINE=1 
         -DWITH_ARCHIVE_STORAGE_ENGINE=1 
         -DWITH_BLACKHOLE_STORAGE_ENGINE=1 
         -DENABLED_LOCAL_INFILE=1 
         -DDEFAULT_CHARSET=utf8 
         -DDEFAULT_COLLATION=utf8_general_ci 
         -DEXTRA_CHARSETS=all 
         -DMYSQL_TCP_PORT=3306 
make
make install

配置

# groupadd mysql
# useradd -r -g mysql mysql
# cd /usr/local/webserver/mysql
# chown -R mysql .
# chgrp -R mysql .
# scripts/mysql_install_db --user=mysql
# chown -R root .
# chown -R mysql data
# Next command is optional
# cp support-files/my-default.cnf /etc/my.cnf
# bin/mysqld_safe --user=mysql &

修改mysql.server脚本

将
basedir=
datadir=
改为
basedir=/usr/local/webserver/mysql
datadir=/usr/local/webserver/mysql/data

配置启动脚本

cd /usr/local/webserver/mysql
cp support-files/mysql.server /etc/init.d/mysql

启动mysql

service mysql start
service mysql stop
service mysql restart