由于某些原因,又要在ubuntu系统中安装mysql了,之前曾经安装过好多次。都没记下来
以前一直动用源码包来安装,基于两个原因:1.一直用Python写代码。2.想使用文件来安装,而不是通过api
这次使用deb-bundle包
1.下载包:
下载地址为:
http://115.156.188.226/cdn.mysql.com//Downloads/MySQL-5.6/mysql-server_5.6.28-1ubuntu14.04_amd64.deb-bundle.tar
2.将包上传至服务器,并将该文件解压
解压命令为:
tar –xvf mysql-server_5.6.28-1ubuntu14.04_amd64.deb-bundle.tar
解压后得到一系列的.deb文件。依次为:
libmysqlclient18_5.6.28-1ubuntu14.04_amd64.deb libmysqlclient-dev_5.6.28-1ubuntu14.04_amd64.deb libmysqld-dev_5.6.28-1ubuntu14.04_amd64.deb mysql-client_5.6.28-1ubuntu14.04_amd64.deb mysql-common_5.6.28-1ubuntu14.04_amd64.deb mysql-community-bench_5.6.28-1ubuntu14.04_amd64.deb mysql-community-client_5.6.28-1ubuntu14.04_amd64.deb mysql-community-server_5.6.28-1ubuntu14.04_amd64.deb mysql-community-source_5.6.28-1ubuntu14.04_amd64.deb mysql-community-test_5.6.28-1ubuntu14.04_amd64.deb mysql-server_5.6.28-1ubuntu14.04_amd64.deb mysql-testsuite_5.6.28-1ubuntu14.04_amd64.deb
3.安装文件
这里这些文件存在着依赖关系,如果一个一个安装,要安装顺序来安装:
sudo dpkg -i mysql-common_5.6.28-1ubuntu14.04_amd64.deb sudo dpkg -i libmysqlclient18_5.6.28-1ubuntu14.04_amd64.deb sudo dpkg -i libmysqlclient-dev_5.6.28-1ubuntu14.04_amd64.deb sudo dpkg -i libmysqld-dev_5.6.28-1ubuntu14.04_amd64.deb sudo dpkg -i mysql-community-server_5.6.28-1ubuntu14.04_amd64.deb
注意在安装mysql-community-server会要求输入root账户密码
sudo dpkg -i mysql-server_5.6.28-1ubuntu14.04_amd64.deb
到这里个人认为服务器应该可以使用了(未测试),但是mysql命令还不能使用
sudo dpkg -i mysql-community-client_5.6.28-1ubuntu14.04_amd64.deb sudo dpkg -i mysql-client_5.6.28-1ubuntu14.04_amd64.deb
到这里,mysql的安装完成
还有几个文件没有用,用处现在不知道
mysql-community-bench_5.6.28-1ubuntu14.04_amd64.deb mysql-community-source_5.6.28-1ubuntu14.04_amd64.deb mysql-community-test_5.6.28-1ubuntu14.04_amd64.deb mysql-testsuite_5.6.28-1ubuntu14.04_amd64.deb
4.启动和停止mysql服务命令
/etc/init.d/mysql start
/etc/init.d/mysql stop
5.mysql安装之后,使用户可以从其它地址可以访问服务器
首先得修改/etc/mysql/my.cnf文件,将
bind-address = 127.0.0.1
修改为
bind-address = 0.0.0.0
然后得创建远程访问的用户,并赋予其访问权限
创建用户并且赋予权限,实际上有好几种方法。这里使用我个人最喜欢的方式,一部到位,需要进入到mysql之后执行命令
脚本如下:
GRANT <ALL|priv1,priv2,.....privn> ON [object] [IDENTIFIED BY 'password'] [WITH GRANT OPTION]; MAX_QUERIES_PER_HOUR count MAX_UPDATES_PER_HOUR count MAX_CONNECTIONS_PER_HOUR count MAX_USER_CONNECTIONS count
说明:priv代表权限select,insert,update,delete,create,drop,index,alter,grant,references,reload,shutdown,process,file等14个权限
示例:
grant select,insert,update,delete,create,drop on test.hr to john@192.168.10.1 identified by '123';
表示为用户john创建从地址192.168.10.1对数据库test的hr表进行select,insert,update,delete,create,drop的权限,其密码为123
grant select,insert,update,delete,create,drop on *.* to john@'%' identified by '123';
表示为用户john创建从任何远程地址对数据库的所有库和表进行select,insert,update,delete,create,drop的权限,其密码为123
执行完后需要刷新权限:
flush privileges;