mysql-5.5 for linux源代码安装
1.使用Yum安装依赖软件包
# yum install -y gcc gcc-c++ gcc-g77 autoconf automake bison zlib* fiex*
libxml* ncurses-devel libmcrypt* libtool-ltdl-devel*
2.安装cmake
# yum install -y cmake
3.解压缩并编译安装MySQL源代码包
# tar xzvf mysql-5.5.27.tar.gz
# mv mysql-5.5.27 mysql
# cd mysql
#配置编译（參考:http://dev.mysql.com/doc/refman/5.5/en/source-configuration-options.html）
# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql
-DSYSCONFDIR=/usrl/local/mysql/etc
-DMYSQL_DATADIR=/usr/local/mysql/data
-DMYSQL_TCP_PORT=3306
-DMYSQL_UNIX_ADDR=/tmp/mysql.sock
-DMYSQL_USER=mysql
-DDEFAULT_CHARSET=utf8
-DDEFAULT_COLLATION=utf8_general_ci
-DWITH_EXTRA_CHARSETS=all
-DWITH_READLINE=1
-DWITH_SSL=system
-DWITH_EMBEDDED_SERVER=1
-DENABLED_LOCAL_INFILE=1
-DWITH_MYISAM_STORAGE_ENGINE=1
-DWITH_MEMORY_STORAGE_ENGINE=1
-DWITH_INNOBASE_STORAGE_ENGINE=1
# make
# make install
注意事项：
又一次编译时，须要清除旧的对象文件和缓存信息。
# make clean
# rm -f CMakeCache.txt
4.加入mysql用户及用户组并改动文件夹全部权限
[root@ttt mysql]# groupadd mysql
[root@ttt mysql]# useradd -r -g mysql mysql
[root@ttt mysql]# chown -R mysql /usr/local/mysql
[root@ttt mysql]# chgrp -R mysql /usr/local/mysql
5.安装基础数据库并复制演示样例配置文件
# cd /usr/local/mysql
# chmod +x scripts/*
[root@ttt mysql]# ./scripts/mysql_install_db --basedir=/usr/local/mysql
--datadir=/usr/local/mysql/data --user=mysql
# cp /usr/local/mysql/support-files/my-medium.cnf /etc/my.cnf
[root@ttt ~]# export PATH=$PATH:/usr/local/mysql/bin //全局宣告mysql命令的路径
[root@ttt ~]# echo "PATH=$PATH:/usr/local/mysql/bin" >> /etc/profile //写入开机启动文件
6.注冊mysql系统服务并启动mysql
[root@ttt mysql]# chmod 755 support-files/mysql.server
[root@ttt mysql]# ls -l support-files/mysql.server
-rwxr-xr-x 1 mysql mysql 10650 6月 22 19:21 support-files/mysql.server
[root@ttt mysql]# cp support-files/mysql.server /etc/init.d/mysql
[root@ttt mysql]# chown root.root /etc/init.d/mysql
[root@ttt mysql]# chkconfig --add mysql
[root@ttt mysql]# chkconfig --level 35 mysql on
[root@ttt mysql]# chkconfig --list mysql
mysql 0:关闭 1:关闭 2:启用 3:启用 4:启用 5:启用 6:关闭
[root@ttt mysql]# service mysql start
Starting MySQL... [确定]
[root@ttt mysql]# netstat -ltu |grep mysql
tcp 0 0 *:mysql *:* LISTEN
[root@ttt mysql]# ps -ef | grep mysql
root 15492 1 0 21:00 pts/0 00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe
--datadir=/usr/local/mysql/data --pid-file=/usr/local/mysql/data/ttt.pid
mysql 15744 15492 0 21:00 pts/0 00:00:00 /usr/local/mysql/bin/mysqld --
basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --plugin-
dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/usr/local/mysql/data/ttt.err
--pid-file=/usr/local/mysql/data/ttt.pid --socket=/tmp/mysql.sock --port=3306
root 15896 1098 0 21:10 pts/0 00:00:00 grep mysql
7.安装完毕。启动mysql数据库。进入測试
[root@ttt ~]# mysql -u root
Welcome to the MySQL monitor. Commands end with ; or g.
Your MySQL connection id is 3
Server version: 5.5.27-log Source distribution
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| test |
+--------------------+
4 rows in set (0.00 sec)
mysql> use mysql
Database changed
mysql> show tables;
+---------------------------+
| Tables_in_mysql |
+---------------------------+
| columns_priv |
| db |
| event |
| func |
| general_log |
| help_category |
| help_keyword |
| help_relation |
| help_topic |
| host |
| ndb_binlog_index |
| plugin |
| proc |
| procs_priv |
| proxies_priv |
| servers |
| slow_log |
| tables_priv |
| time_zone |
| time_zone_leap_second |
| time_zone_name |
| time_zone_transition |
| time_zone_transition_type |
| user |
+---------------------------+
24 rows in set (0.00 sec)
mysql>
8.改动mysql数据库root用户密码并登录验证
[root@ttt ~]# mysqladmin -u root password 'mysqlpass' --给“root”用户设置一个密码
[root@ttt ~]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or g.
Your MySQL connection id is 5
Server version: 5.5.27-log Source distribution
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| test |
+--------------------+
4 rows in set (0.00 sec)
mysql>