CentOS7+apache+php7+mysql5.7配置教程详解

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yum upgrade

yum install net-tools

安装apache

关闭SELinux

编辑器打开 etc/selinux/config 文件,找到 SELINUX=enforcing 字段,将其改成 SELINUX=disabled ,并重启设备。

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yum -y install httpd mod_ssl

配置防火墙

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firewall-cmd --permanent --add-port=80/tcp

firewall-cmd --permanent --add-port=443/tcp

firewall-cmd --reload

开机启动

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systemctl start httpd

systemctl enable httpd

终端输入如下指令检查httpd的运行状态

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sudo systemctl status httpd

安装PHP7

添加源

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rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

安装

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yum install php70w

安装mysql5.7

1.安装wget

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yum -y install wget

2.安装源

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wget http://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm

rpm -ivh mysql57-community-release-el7-8.noarch.rpm

3.安装mysql

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yum install mysql-server

4.启动mysql服务

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systemctl start mysqld

5.查看MySQL的启动状态

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systemctl status mysqld

6.开机启动

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systemctl enable mysqld

systemctl daemon-reload

7.修改root本地登录密码

查找mysql生成的随机密码

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grep 'temporary password' /var/log/mysqld.log

mysql -uroot -p

修改密码,注意:mysql5.7默认安装了密码安全检查插件(validate_password),默认密码检查策略要求密码必须包含:大小写字母、数字和特殊符号,并且长度不能少于8位。否则会提示ERROR 1819 (HY000): Your password does not satisfy the current policy requirements错误

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ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass4!';

8.配置默认编码为utf8

修改/etc/my.cnf配置文件,在[mysqld]下添加编码配置

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[mysqld]

character_set_server=utf8

init_connect='SET NAMES utf8'

9.配置mysql远程连接

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mysql -uroot -p

use mysql;

Grant all on *.* to 'root'@'%' identified by 'root用户的密码' with grant option;

flush privileges;

然后用以下命令查看哪些用户和host可以访问,%代表任意ip地址

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select user,host from user;

防火墙添加3306端口

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firewall-cmd --zone=public --add-port=3306/tcp --permanent

firewall-cmd --reload

10.mysql忘记密码

1.修改MySQL的配置文件(默认为/etc/my.cnf),在[mysqld]下添加一行skip-grant-tables

2.service mysqld restart后,即可直接用mysql进入

3.

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mysql> update mysql.user set authentication_string=password('123qwe') where user='root' and Host = 'localhost';

mysql> flush privileges;

mysql> quit;

将/etc/my.cnf文件还原,重新启动mysql:service mysql restart,这个时候可以使用mysql -u root -p'123qwe'进入了

mysql>SET PASSWORD = PASSWORD('newpasswd'); 设置新密码

总结

以上所述是小编给大家介绍的CentOS7+apache+php7+mysql5.7配置教程详解,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对服务器之家网站的支持!

原文链接:http://blog.csdn.net/evkj2013/article/details/78181761

本文链接:https://my.lmcjl.com/post/18735.html

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