mac中的Apache只能用localhost访问80端口，但无法用127.0.0.1和局域网IP访问（折磨了我好几个月的问题，终于得以解决，超级激动）

文末给出了/etc/hosts、/etc/apache2/httpd.conf、/etc/apache2/extra/httpd-vhosts.conf文件内容细节

mac自带Apache真好，但我在今年3月份的时候，突然发现了一个问题，我的PHP项目可以通过通过localhost访问，但是无法通过127.0.0.1和192.168.1.*来访问我的地址。我猜测可能是因为我之前配置了虚拟主机导致的。

我在百度上搜索了很多解答，照着别人说的修改了/etc/appache2/httpd.conf文件中的，如下所示。

<Directory />
#   onlineoffline tag - don't remove  
    Order Deny,Allow  
#   Deny from all  
    Allow from 127.0.0.1  
    Allow from 192.168.1.* 
    Allow from 10.107.30.*
</Directory>

但是修改了却没有效果。

今天，我又去找这个问题，终于得到了解决。原来真的是我之前配置虚拟主机导致的问题，httpd.conf和httpd-vhosts.conf中的访问地址要保持一致。这是我之前配置主机时修改的/etc/apache2/extra/httpd-vhosts.conf文件，可以看到我这里面只能通过localhost和我配的域名访问，没有配置通过IP地址访问。

# Virtual Hosts
#
# Required modules: mod_log_config

# If you want to maintain multiple domains/hostnames on your
# machine you can setup VirtualHost containers for them. Most configurations
# use only name-based virtual hosts so the server doesn't need to worry about
# IP addresses. This is indicated by the asterisks in the directives below.
#
# Please see the documentation at 
# 
# for further details before you try to setup virtual hosts.
#
# You may use the command line option '-S' to verify your virtual host
# configuration.

#
# VirtualHost example:
# Almost any Apache directive may go into a VirtualHost container.
# The first VirtualHost section is used for all requests that do not
# match a ServerName or ServerAlias in any  block.
#
<VirtualHost *:80>
    ServerAdmin [email protected]
    DocumentRoot "/usr/docs/dummy-host.example.com"
    ServerName dummy-host.example.com
    ServerAlias www.dummy-host.example.com
    ErrorLog "/private/var/log/apache2/dummy-host.example.com-error_log"
    CustomLog "/private/var/log/apache2/dummy-host.example.com-access_log" common
</VirtualHost>

<VirtualHost *:80>
    ServerAdmin [email protected]
    DocumentRoot "/usr/docs/dummy-host2.example.com"
    ServerName dummy-host2.example.com
    ErrorLog "/private/var/log/apache2/dummy-host2.example.com-error_log"
    CustomLog "/private/var/log/apache2/dummy-host2.example.com-access_log" common
</VirtualHost>

<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects"
    ServerName localhost
</VirtualHost>

<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects/qiaokeba"
    ServerName www.qiaokeba.com
</VirtualHost>

<VirtualHost *:80>
	DocumentRoot "/Users/mac/PhpstormProjects/JudgeOnline"
	ServerName www.aoj.com
</VirtualHost>

于是我加上了下面代码到上面文件中，然后重启Apache就可以在浏览器上通过127.0.0.1就可以了

<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects"
    ServerName 127.0.0.1
</VirtualHost>

重启Apache的命令是：sudo apachectl restart

然后我把192.168和10.107的局域网地址也加进来了，最终文件/etc/apache2/extra/httpd-vhosts.conf内容如下：

• /etc/apache2/extra/httpd-vhosts.conf

# Virtual Hosts
#
# Required modules: mod_log_config

# If you want to maintain multiple domains/hostnames on your
# machine you can setup VirtualHost containers for them. Most configurations
# use only name-based virtual hosts so the server doesn't need to worry about
# IP addresses. This is indicated by the asterisks in the directives below.
#
# Please see the documentation at 
# 
# for further details before you try to setup virtual hosts.
#
# You may use the command line option '-S' to verify your virtual host
# configuration.

#
# VirtualHost example:
# Almost any Apache directive may go into a VirtualHost container.
# The first VirtualHost section is used for all requests that do not
# match a ServerName or ServerAlias in any  block.
#
<VirtualHost *:80>
    ServerAdmin [email protected]
    DocumentRoot "/usr/docs/dummy-host.example.com"
    ServerName dummy-host.example.com
    ServerAlias www.dummy-host.example.com
    ErrorLog "/private/var/log/apache2/dummy-host.example.com-error_log"
    CustomLog "/private/var/log/apache2/dummy-host.example.com-access_log" common
</VirtualHost>

<VirtualHost *:80>
    ServerAdmin [email protected]
    DocumentRoot "/usr/docs/dummy-host2.example.com"
    ServerName dummy-host2.example.com
    ErrorLog "/private/var/log/apache2/dummy-host2.example.com-error_log"
    CustomLog "/private/var/log/apache2/dummy-host2.example.com-access_log" common
</VirtualHost>

<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects"
    ServerName 127.0.0.1
</VirtualHost>

<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects"
    ServerName www.jal.com
</VirtualHost>

<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects"
    ServerName 192.168.1.106
</VirtualHost>


<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects"
    ServerName 10.107.30.31
</VirtualHost>

<VirtualHost *:80>
    DocumentRoot "/Users/mac/PhpstormProjects"
    ServerName localhost
</VirtualHost>

<VirtualHost *:80