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Linux平台上Mysql通常有三种安装方式,即:
Rpm安装
通用二进制包安装
源码安装包
本文先就RPM安装方式进行介绍,在此主要还是开源的社区版本介绍,首先下载
http://dev.mysql.com/downloads/mysql/
可以选择针对不同平台的安装包类型,目前最新的版本是5.7.11,RPM版本也有各种类型,了解了此,才能选择合适的安装包:
Package NameSummary
mysql-community-serverDatabase server and  related tools
mysql-community-clientMySQL client  applications and tools
mysql-community-commonCommon files for  server and client libraries
mysql-community-devel Development header  files and libraries for MySQL database client applications
mysql-community-libs Shared libraries  for MySQL database client applications
mysql-community-libs-compatShared  compatibility libraries for previous MySQL installations
mysql-community-embeddedMySQL embedded  library
mysql-community-embedded-develDevelopment header  files and libraries for MySQL as an embeddable library
mysql-community-test Test suite for the  MySQL server
其具体名称结构如下:
packagename-version-distribution-arch.rpm
version就不用说啦,其实就是数据库的版本,distribution和arch表示的是为何种LINUX类型和CPU平台构建的安装包,具体的分发标志如下:
distribution ValueIntended Use
el5, el6, el7Red  Hat Enterprise Linux/Oracle Linux/CentOS 5, 6, or 7
fc22, fc23Fedora  22 or 23
sles12SUSE  Linux Enterprise Server 12
比如:mysql-community-server-5.7.11-1.el7.x86_64.rpm,就是RedHat Enterprise Linux 7 / Oracle Linux 7 (x86, 64-bit),上的RPMPackage
MySQL Server安装包
 
安装呢就很简单:
shell> rpm -qpl mysql-community-server-version-distribution-arch.rpm可以看到RPM包安装起来简单,比较适合初学者,但是需要根据具体需求下载合适的安装包如server和client需要单独分开安装,具体参见上表;
另外就是安装路径不灵活,默认路径不可修改,所以一台server上只能安装一个server,具体路径如下:
Files or ResourcesLocation
Client  programs and scripts/usr/bin
mysqld  server/usr/sbin
Configuration  file/etc/my.cnf
Data  directory/var/lib/mysql
Error  log fileFor  RHEL, Oracle Linux, CentOS or Fedora platforms: /var/log/mysqld.logFor  SLES: /var/log/mysql/mysqld.log
Value  of secure_file_priv/var/lib/mysql-files
System  V init scriptFor  RHEL, Oracle Linux, CentOS or Fedora platforms: /etc/init.d/mysqldFor  SLES: /etc/init.d/mysql
Systemd  serviceFor  RHEL, Oracle Linux, CentOS or Fedora platforms: mysqldFor  SLES: mysql
Pid  file/var/run/mysql/mysqld.pid
Socket/var/lib/mysql/mysql.sock
Keyring  directory/var/lib/mysql-keyring
Unix  manual pages/usr/share/man
Include  (header) files/usr/include/mysql
Libraries/usr/lib/mysql
Miscellaneous  support files (for example, error messages, and character set files)/usr/share/mysql
安装完毕后MYSQL并不是自动启动,而需要手工启动:
shell> service mysqld start
初始化启动服务器后,超级账户’root’@localhost’被创建,用户密码被生产放在了error log文件中,采用shell> grep "temporary password" /var/log/mysqld.log可以找到,登陆修改密码即可:
shell> mysql -uroot -pmysql> ALTER USER "root"@"localhost" IDENTIFIED BY "MyNewPass4!";
这样就完成了rpm安装包的安装,还是挺快的。更多详情见请继续阅读下一页的精彩内容: http://www.linuxidc.com/Linux/2016-03/128966p2.htm
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第1页:RPM安装第2页:binary package安装
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