CentOS7 yum安装 Apache2.4_centos 安装apachebench2.4.*

安装Apache

• 安装

yum install httpd -y
rpm -qa httpd
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启动测试Apache

1. 启动

systemctl start httpd.service

2. 查看是否启动成功

systemctl rehttpd.service

3. 在Linux端测试
   添加hosts解析

[root@localhost ~] echo "192.168.137.137 www.dduan.com">>/etc/hosts
[root@localhost ~] tail -1 /etc/hosts
192.168.137.137 www.dduan.com
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4. 使用curl命令测试

[root@localhost ~]# echo "http://www.$HOSTNAME">/var/www/html/index.html
[root@localhost ~]# cat /var/www/html/index.html 
http://www.dduan.com
[root@localhost ~]# curl http://www.dduan.com
http://www.http://www.dduan.com.com
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配置Apache

1. 修改前备份文件

[root@localhost ~]# cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.$(date +%F)
[root@localhost ~]# ll /etc/httpd/conf/httpd.conf
-rw-r--r-- 1 root root 11753 Nov 15 00:53 /etc/httpd/conf/httpd.conf
-rw-r--r-- 1 root root 11753 Jan 10 18:42 /etc/httpd/conf/httpd.conf.2018-12-05
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2. 配置httpd文件
   因为在apache2.4中变化挺大，和nginx一样，可以自定义.conf文件。
   在主配置文件中启用虚拟主机

[root@localhost httpd]# mkdir /etc/httpd/vhost.d/
[root@localhost httpd]# echo "include vhost.d/*.conf"
[root@localhost httpd]# tail -1 /etc/httpd/conf/httpd.conf
include vhost.d/*.conf
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3. 虚拟主机配置文件

<VirtualHost *:80>
    ServerAdmin admin@amsilence.com
    DocumentRoot "/var/www/html/"
    ServerName blog.dduan.com
    ErrorLog "/var/log/httpd/logs/error_log"
    CustomLog "/var/log/httpd/logs/access_log" common
</VirtualHost>

<Directory /var/www/html/>
Require all granted
</Directory>
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4. 测试配置文件是否正确

[root@localhost httpd]# /sbin/service httpd configtest
Syntax OK
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5. 重新启动apache服务

systemctl rehttpd.service

测试web服务

1. curl测试

[root@localhost html]# curl www.dduan.com
www.dduan.com
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2. 浏览器测试