mysql官网二进制包_mysql二进制包安装与配置实战记录
1
1.安裝之前,先創(chuàng)建mysql用戶
[root@linuxprobe_nfs ~]# useradd mysql -s /sbin/nologin -M
[root@linuxprobe_nfs ~]# id mysql
uid=500(mysql) gid=500(mysql) groups=500(mysql)
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2.軟件包的下載及解壓
[root@linuxprobe_nfs ~]# mkdir /home/chenfan/tools ?-p
[root@linuxprobe_nfs ~]# cd /home/chenfan/tools
在http://dev.mysql.com/downloads/mysql/官網(wǎng)上下載mysql-5.5.32-linux2.6-x86_64.tar.gz
[root@linuxprobe_nfs tools]# ls
mysql-5.5.32-linux2.6-x86_64.tar.gz
[root@linuxprobe_nfs tools]# tar zxvf mysql-5.5.32-linux2.6-x86_64.tar.gz
[root@linuxprobe_nfs tools]# ls
mysql-5.5.32-linux2.6-x86_64 ?mysql-5.5.32-linux2.6-x86_64.tar.gz
[root@linuxprobe_nfs local]# mv mysql-5.5.32-linux2.6-x86_64 /usr/local/mysql-5.5.32
###免編譯安裝
[root@linuxprobe_nfs local]# cd /usr/local
[root@linuxprobe_nfs local]# ln -s mysql-5.5.32 ?mysql
###此處的軟鏈接為了版本升級(jí)提供了便利
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3.初始化數(shù)據(jù)庫(kù)
[root@linuxprobe_nfs local]# mysql/scripts/mysql_install_db ?--basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/ ?--user=mysql
###此處如果初始化發(fā)生錯(cuò)誤,刪除data目錄下的內(nèi)容,rm -fr ?mysql/data/*,重新初始化。
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4.生成MySQL配置文件
[root@linuxprobe_nfs local]# cd mysql
[root@linuxprobe_nfs mysql]# cp support-files/my-small.cnf ?/etc/my.cnf
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5.授權(quán)管理文件
[root@linuxprobe_nfs ~]# chown -R mysql:mysql /usr/local/mysql/
[root@linuxprobe_nfs ~]# ls -ld /usr/local/mysql/
drwxr-xr-x. 13 mysql mysql 4096 Jun 24 17:21 /usr/local/mysql/
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6.設(shè)置科學(xué)的啟動(dòng)方式
[root@linuxprobe_nfs mysql]# cp support-files/mysql.server ?/etc/init.d/mysqld
[root@linuxprobe_nfs mysql]# chmod +x /etc/init.d/mysqld
[root@linuxprobe_nfs mysql]# /etc/init.d/mysqld start
Starting MySQL... SUCCESS!
[root@linuxprobe_nfs mysql]# chkconfig --add mysqld
[root@linuxprobe_nfs mysql]# chkconfig mysqld on
[root@linuxprobe_nfs mysql]# chkconfig --list mysqld
mysqld ? ? ? ? ?0:off ? 1:off ? 2:on ? ?3:on ? ?4:on ? ?5:on ? ?6:off
### 設(shè)置開(kāi)機(jī)自啟動(dòng)mysql
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7.配置MySQL環(huán)境變量
[root@linuxprobe_nfs mysql]# echo 'PATH=/usr/local/mysql/bin:$PATH' >> /etc/profile
[root@linuxprobe_nfs mysql]# source /etc/profile
[root@linuxprobe_nfs mysql]# echo $PATH
/usr/local/mysql/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
###此處PATH路徑的設(shè)置為了后續(xù)mysql命令的使用
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8.mysql登陸與密碼設(shè)置
[root@linuxprobe_nfs mysql]# mysql
Welcome to the MySQL monitor. ?Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.5.32 MySQL Community Server (GPL)
Copyright (c) 2000, 2013, 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>
[root@linuxprobe_nfs mysql]# mysqladmin ?-uroot password 'chenfan'
###密碼的設(shè)置
[root@linuxprobe_nfs mysql]# mysql -uroot -p
Enter password: chenfan
###交互式登陸
###至此完成MySQL的全部初始安裝與配置
END
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