阿帕奇看不到网站- CentOS 7

Question

我在Ubuntu中设置了很多虚拟主机，但今天我需要在CentOS 7服务器上执行此操作。我安装了Apache并设置了VHost配置，但当我查看站点时什么也没有出现。

我知道Apache正在读取我的配置文件，因为如果我在其中添加了一个错误并重新启动Apache，它会报告这个错误。在CentOS 7上还需要什么“其他”的东西吗？

Answer 1

因此，这个问题的答案是CentOS服务器(默认情况下)阻塞了HTTP80端口。这看起来真的有点傻，但当我允许防火墙为web流量打开这些端口时，一切都很正常：

iptables -A INPUT -p tcp -m tcp --dport 80 -j ACCEPT
iptables -A INPUT -p tcp -m tcp --dport 443 -j ACCEPT

Answer 2

你想实现什么样的虚拟主机？我猜是基于名字的。

如果未在2.4>版本上运行，则需要为IP:PORT对启用名称虚拟主机指令

NameVirtualHost *:80

不同的行为可能取决于发行版附带的Apache服务器的不同版本。

如果没有，这可能取决于selinux标签没有正确设置。不管怎样，在这种情况下，你会得到一个权限错误。老实说，我不相信这是真的。

Answer 3

这是我在运行Apache2.4.6的CentOS 7.3.1611上使用的设置。我通常使用virtualmin / webmin进行配置，但我查看了httpd.conf，配置中的基本设置是

<VirtualHost xxx.xxx.xxx.xxx:80>
SuexecUserGroup "#502" "#502"
ServerName grid.hosted-systems.co.uk
ServerAlias www.grid.hosted-systems.co.uk
ServerAlias webmail.grid.hosted-systems.co.uk
ServerAlias admin.grid.hosted-systems.co.uk
DocumentRoot /home/grid/public_html
ErrorLog /var/log/grid.hosted-systems.co.uk_error_log
CustomLog /var/log/grid.hosted-systems.co.uk_access_log combined
DirectoryIndex index.html index.htm index.php index.php4 index.php5

<Directory /home/grid/public_html>
    Options -Indexes +IncludesNOEXEC +SymLinksIfOwnerMatch +ExecCGI
    allow from all
    AllowOverride All   Options=ExecCGI,Includes,IncludesNOEXEC,Indexes,MultiViews,SymLinksIfOwnerMatch
    Require all granted
    AddType application/x-httpd-php .php
    AddHandler fcgid-script .php
    AddHandler fcgid-script .php5
    FCGIWrapper /home/grid/fcgi-bin/php5.fcgi .php
    FCGIWrapper /home/grid/fcgi-bin/php5.fcgi .php5
</Directory>

<Directory /home/grid/cgi-bin>
    allow from all
    AllowOverride All   Options=ExecCGI,Includes,IncludesNOEXEC,Indexes,MultiViews,SymLinksIfOwnerMatch
    Require all granted
</Directory>

RewriteEngine on
RewriteCond %{HTTP_HOST} =webmail.grid.hosted-systems.co.uk
RewriteRule ^(.*) https://grid.hosted-systems.co.uk:20000/ [R]
RewriteCond %{HTTP_HOST} =admin.grid.hosted-systems.co.uk
RewriteRule ^(.*) https://grid.hosted-systems.co.uk:10000/ [R]
RemoveHandler .php
RemoveHandler .php5
    php_admin_value engine Off
FcgidMaxRequestLen 1073741824
Alias /dav /home/grid/public_html

<Location /dav>
    DAV on
    AuthType Basic
    AuthName "grid.hosted-systems.co.uk"
    AuthUserFile /home/grid/etc/dav.digest.passwd
    Require valid-user
    ForceType text/plain
    Satisfy All
    RemoveHandler .php
    RemoveHandler .php5
    RewriteEngine off
</Location>

<Files awstats.pl>
    AuthName "grid.hosted-systems.co.uk statistics"
    AuthType Basic
    AuthUserFile /home/grid/.awstats-htpasswd
    require valid-user
</Files>
</VirtualHost>

<VirtualHost xxx.xxx.xxx.xxx:80>
SuexecUserGroup "#500" "#500"
ServerName mirrors.hosted-systems.co.uk
ServerAlias www.mirrors.hosted-systems.co.uk
ServerAlias webmail.mirrors.hosted-systems.co.uk
ServerAlias admin.mirrors.hosted-systems.co.uk
DocumentRoot /home/hosted-systems/domains/mirrors.hosted-systems.co.uk/public_html
ErrorLog /var/log/virtualmin/mirrors.hosted-systems.co.uk_error_log
CustomLog /var/log/virtualmin/mirrors.hosted-systems.co.uk_access_log combined
ScriptAlias /cgi-bin/ /home/hosted-systems/domains/mirrors.hosted-systems.co.uk/cgi-bin/
ScriptAlias /awstats/ /home/hosted-systems/domains/mirrors.hosted-systems.co.uk/cgi-bin/
DirectoryIndex index.html index.htm index.php index.php4 index.php5

<Directory /home/hosted-systems/domains/mirrors.hosted-systems.co.uk/public_html>
    Options +Indexes +IncludesNOEXEC +SymLinksIfOwnerMatch +ExecCGI
    allow from all
    AllowOverride All Options=ExecCGI,Includes,IncludesNOEXEC,Indexes,MultiViews,SymLinksIfOwnerMatch
    Require all granted
    AddType application/x-httpd-php .php
    AddHandler fcgid-script .php
    AddHandler fcgid-script .php5
    FCGIWrapper /home/hosted-systems/domains/mirrors.hosted-systems.co.uk/fcgi-bin/php5.fcgi .php
    FCGIWrapper /home/hosted-systems/domains/mirrors.hosted-systems.co.uk/fcgi-bin/php5.fcgi .php5
</Directory>

<Directory /home/hosted-systems/domains/mirrors.hosted-systems.co.uk/cgi-bin>
    allow from all
    AllowOverride All Options=ExecCGI,Includes,IncludesNOEXEC,Indexes,MultiViews,SymLinksIfOwnerMatch
    Require all granted
</Directory>

Alias "/centos" "/home/shared/CentOS"
    <Directory "/home/shared/CentOS">
            Options +Indexes +IncludesNOEXEC +SymLinksIfOwnerMatch +ExecCGI
            Require all granted
            HeaderName HEADER.html
    </Directory>

Alias "/centos/" "/home/shared/CentOS/"
    <Directory "/home/shared/CentOS/">
            Options +Indexes +IncludesNOEXEC +SymLinksIfOwnerMatch +ExecCGI
            IndexOptions FancyIndexing FoldersFirst NameWidth=* DescriptionWidth=*
            Require all granted
            HeaderName HEADER.html
    </Directory>
</VirtualHost>

这里的设置使用端口80设置两个虚拟网站，并绑定到同一个IP，这可以通过使用http://servername或http://ServerAlias访问，DocumentRoot是要作为服务器的文件的位置。第二个VirtualServer基本上是相同的设置，但它也显示了如何使用别名部分从主目录外部提取文档。

顺便说一句，如果任何人在发布的内容中发现了任何可恶之处，请让我知道或编辑并让我知道。

琥珀-玛丽