linux安装mysql

MySQL

http://www.mysql.com/

 

[user@localhost 桌面]$ ls mysql-5.1.51.tar.gz

mysql-5.1.51.tar.gz

[user@localhost 桌面]$ su

密码：

[root@localhost 桌面]# cp mysql-5.1.51.tar.gz /usr/local/src/

[root@localhost 桌面]# cd /usr/local/src/

[root@localhost src]# groupadd -r mysql

[root@localhost src]# useradd -g mysql -r mysql

[root@localhost src]# gunzip < mysql-5.1.51.tar.gz | tar -xvf -

[root@localhost src]# cd mysql-5.1.51/

[root@localhost mysql-5.1.51]# ./configure –prefix=/usr/local/mysql/

[root@localhost mysql-5.1.51]# make

[root@localhost mysql-5.1.51]# make install

[root@localhost mysql-5.1.51]# cd /usr/local/mysql/

[root@localhost mysql]# chown -R mysql .

[root@localhost mysql]# chgrp -R mysql .

[root@localhost mysql]# /usr/local/mysql/bin/mysql_install_db --user=mysql

Installing MySQL system tables...

OK

Filling help tables...

OK

 

To start mysqld at boot time you have to copy

support-files/mysql.server to the right place for your system

 

PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !

To do so, start the server, then issue the following commands:

 

/usr/local/mysql/bin/mysqladmin -u root password 'new-password'

/usr/local/mysql/bin/mysqladmin -u root -h localhost.localdomain password 'new-password'

 

Alternatively you can run:

/usr/local/mysql/bin/mysql_secure_installation

 

which will also give you the option of removing the test

databases and anonymous user created by default. This is

strongly recommended for production servers.

 

See the manual for more instructions.

 

You can start the MySQL daemon with:

cd /usr/local/mysql ; /usr/local/mysql/bin/mysqld_safe &

 

You can test the MySQL daemon with mysql-test-run.pl

cd /usr/local/mysql/mysql-test ; perl mysql-test-run.pl

 

Please report any problems with the /usr/local/mysql/bin/mysqlbug script!

 

[root@localhost mysql]# chown -R root .

[root@localhost mysql]# chown -R mysql /usr/local/mysql/var/

[root@localhost mysql]# cp /usr/local/mysql/share/mysql/my-huge.cnf /etc/my.cnf

[root@localhost mysql]# cp /usr/local/mysql/share/mysql/mysql.server /etc/init.d/mysql.server

[root@localhost mysql]# /usr/local/mysql/bin/mysql -V

/usr/local/mysql/bin/mysql Ver 14.14 Distrib 5.1.51, for pc-linux-gnu (i686) using EditLine wrapper

[root@localhost mysql]# /etc/init.d/mysql.server status

MySQL is not running [失败]

[root@localhost mysql]# /etc/init.d/mysql.server start

Starting MySQL. [确定]

[root@localhost 桌面]# /etc/init.d/mysql.server status

MySQL running (3464) [确定]

[root@localhost mysql]# /usr/local/mysql/bin/mysql

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection id is 1

Server version: 5.1.51-log Source distribution

 

Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.

This software comes with ABSOLUTELY NO WARRANTY. This is free software,

and you are welcome to modify and redistribute it under the GPL v2 license

 

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

 

mysql> exit

Bye