apache中配置虚拟主机的作用(apache配置虚拟主机后网页打不开)

admin 192 2023-05-17

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在apache中有个虚拟主机的配置请问是干嘛用的

虚拟主机就是一台服务器上放好多个不同域名的网站,当你有两个及两个以上域名(包括二级域名)放在同一腔基台服务器下的时候就用到了

购买的空间,ICP那边都配好了,不需要你再对服务器配置做修改,一斗弊般情况下也不允许你修伍销谨改。

怎么在apache上安装虚拟主机

Apache配置虚拟主机方法在windows和linux有些差异,今天给大家演示如何在windows上配置Apache虚拟主机,此方法主要州派适用于独立的Apache环境。

1. 打开目录Apache的安装目录/conf/extra/, 找到 httpd-vhosts.conf 文件;

2. 添加一段代码来指定某拿戚一域名的网站,如图我配置虚拟域名是:

project.com,文件目录指向的是CI框架;

VirtualHost *:80

ServerAdmin webmaster@dummy-host.project.com

DocumentRoot "D:/AMP/Apache/htdocs/ci"

ServerName project.com

ErrorLog "logs/project.com-error.log"

CustomLog "logs/project.com-access.log" common

/VirtualHost

3. 打开 httpd.conf 文件, 添加消迹陵如下代码:

# Virtual hosts

Include conf/extra/httpd-vhosts.conf

如果已存在,将Include前面的#去掉;

什么是apache虚拟主机?

apache是开差族源的web服务软件之一,虚春庆悔拟主机是提供网站服务的集成环境。简单来说,Apache虚拟主机就是在一个Apache服务器上扒正配置多个虚拟空间,实现一个服务器提供多站点服务,其实就是访问同一个服务器上的不同目录.

如何配置 Apache 的虚拟主机

1、基于ip地址的虚拟主机

复制代码代码如下:

Listen 80

VirtualHost 172.20.30.40

DocumentRoot /home/httpd/html1

ServerName

ErrorLog /usr/local/apache/logs/error1_log

CustomLog /usr/local/apache/logs/access1_log combined

/VirtualHost

VirtualHost 172.20.30.50

DocumentRoot /home/httpd/html2

ServerName

ErrorLog /usr/local/apache/logs/error2_log

CustomLog /usr/local/apache/logs/access2_log combined

/VirtualHost

2、基于IP 和多端口的虚拟主机配置

复制代码代码如下:

Listen 172.20.30.40:80

Listen 172.20.30.40:8080

Listen 172.20.30.50:80

Listen 172.20.30.50:8080

VirtualHost 172.20.30.40:80

DocumentRoot /www/example1-80

ServerName

/VirtualHost

VirtualHost 172.20.30.40:8080

DocumentRoot /www/example1-8080

ServerName

/VirtualHost

VirtualHost 172.20.30.50:80

DocumentRoot /www/example2-80

ServerName

/VirtualHost

VirtualHost 172.20.30.50:8080

DocumentRoot /www/example2-8080

ServerName

/VirtualHost

3、单个IP 地址的服务器上基于域名的虚拟主机配置桐旦

复制代码代码如下:

# Ensure that Apache listens on port 80

Listen 80

# Listen for virtual host requests on all IP addresses

NameVirtualHost *:80

VirtualHost *:80

DocumentRoot /www/example1

ServerName

ServerAlias example1.com. *.example1.com

# Other directives here

/VirtualHost

VirtualHost *:80

DocumentRoot /www/example2

ServerName

# Other directives here

/VirtualHost

如果您感觉上面的文章还不够详细可以看下下面的文章:

实验目标:在apache实现基于域如卜名的虚拟主机

实验用的XAMPP版本为1.7.7,内含apache版本为2.2.21

实验前准备:

1. 为了测试不同的域名,在Windows/System32/drivers/etc/下觅得hosts文件,在其中添加实验用的域名若干,如 -

复制代码代码如下:

127.0.0.1 test1.net

127.0.0.1 test2.net

如此,则在浏览器中输入该俩域名时,Windows将其解析为127.0.0.1本地地渣轮穗址。即,在浏览器中访问localhost, test1.net, test2.net均可访问XAMPP的欢迎页。

2. 在apache目录下建立目录,以放置您不同的网站。为保护XAMPP原有的htdocs中的欢迎页内容,实验另外建立了与htdocs平级的htdocs1目录,在其下建立了test1.net, test2.net两个子目录用以放置实验用的网站。如下 -

apache/htdocs1/test1.net - 放置test1.net网站内容

apache/htdocs1/test2.net - 放置test2.net网站内容

在这两个目录中各新建hello world一网页 index.html,内容 -

复制代码代码如下:

HTML

HEAD/HEAD

BODY

H1hello~, 这是[对应的网站名,用以区别].net/H1/BODY

/HTML

实验步骤:

1. 找到apache/conf/httpd.conf, 将其中的

ServerAdmin

ServerName

DocumentRoot

注释掉。

2. 在httpd.conf中,找到行

Include "conf/extra/httpd-vhosts.conf"

如被注释则解注。该文件记载了虚拟主机的参数。[以前虚拟主机参数是直接填写在httpd.conf中的,为了更好地组织文件,将其分离出去,类似于某些编程语言一样。因此httpd.conf中include它,即相当于把它的内容填在了httpd.conf中。]

3. 这个httpd-vhosts.conf文件格式基本如下 -

复制代码代码如下:

#blah-blah

NameVirtualHost *:80

#blah-blah

#blah-blah

VirtualHost *:80

ServerAdmin XXXXXXXX

DocumentRoot "XXXXXXXX"

ServerName XXXXXXX

ServerAlias XXXXXX

ErrorLog "logs/XXXXXX-error.log"

CustomLog "logs/XXXXXXX-error.log" combined

/VirtualHost

需要修改的,就是VirtualHost中的参数了。这个可以参见apache官方文档。根据实验域名,可以增加两个VirtualHost:

复制代码代码如下:

VirtualHost *:80

ServerAdmin adm@test1.net

DocumentRoot "C:/xampp/htdocs1/test1.net"

ServerName test1.net

ServerAlias

ErrorLog "logs/test1-error.log"

CustomLog "logs/test1-access.log" combined

Directory "C:/xampp/htdocs1/test1.net"

order allow,deny

allow from all

/Directory

/VirtualHost

VirtualHost *:80

ServerAdmin adm@test2.net

DocumentRoot "C:/xampp/htdocs1/test2.net"

ServerName test2.net

ServerAlias

ErrorLog "logs/test1-error.log"

CustomLog "logs/test1-access.log" combined

Directory "C:/xampp/htdocs1/test2.net"

order allow,deny

allow from all

/Directory

/VirtualHost

注意,如果不在各VirtualHost中定义Directory的可访问性,你将遇到的是Access Forbidden!就连原来的localhost也是。

4. 由于之前注释掉了httpd.conf中的ServerName, DocumentRoot等,为了仍然能以localhost访问原XAMPP欢迎页,就在增加一个VirtualHost,如下 -

复制代码代码如下:

VirtualHost *:80

ServerAdmin adm@localhost

DocumentRoot "C:/xampp/htdocs"

ServerName localhost

ErrorLog "logs/localhost-error.log"

CustomLog "logs/localhost-access.log" combined

Directory "C:/xampp/htdocs"

order allow,deny

allow from all

/Directory

/VirtualHost

为了避免出错,把它放置在第一个Virtualhost位置。

至此,apache基于域名的虚拟主机配置完成。可以通过访问XAMPP欢迎页,通过和访问各自的主页。

#

# Virtual Hosts

#

# 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

# URL:;

# for further details before you try to setup virtual hosts.

#

# You may use the command line option '-S' to verify your virtual host

# configuration.

#

# Use name-based virtual hosting.

#

NameVirtualHost *:80

#

# 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 VirtualHost block.

#

VirtualHost *:80

ServerAdmin kongdaoxian@gmail.com

DocumentRoot "E:/skydao/apache2/htdocs"

ServerName localhost

ServerAlias

ErrorLog "logs/localhost-error.log"

CustomLog "logs/localhost-access.log" combined

Directory "E:/skydao/apache2/htdocs"

order allow,deny

allow from all

/Directory

/VirtualHost

VirtualHost *:80

ServerAdmin kongdaoxian@gmail.com

DocumentRoot "E:/skydao/apache2/htdocs/project1"

ServerName project1.com

ServerAlias

ErrorLog "logs/project1-error.log"

CustomLog "logs/project1-access.log" combined

Directory "E:/skydao/apache2/htdocs/project1"

order allow,deny

allow from all

/Directory

/VirtualHost

VirtualHost *:80

ServerAdmin kongdaoxian@gmail.com

DocumentRoot "E:/skydao/apache2/htdocs/zendTest/public"

ServerName zendTest.com

ServerAlias

DirectoryIndex index.php

Directory /

Options FollowSymLinks

AllowOverride None

Order allow,deny

Allow from all

/Directory

/VirtualHost

VirtualHost *:80

ServerAdmin kongdaoxian@gmail.com

DocumentRoot "E:/skydao/apache2/htdocs/testRewrite"

ServerName testRewrite.com

ServerAlias

# DirectoryIndex index.php

Directory /

Options FollowSymLinks

AllowOverride None

Order allow,deny

Allow from all

/Directory

/VirtualHost

VirtualHost *:80

ServerAdmin kongdaoxian@gmail.com

DocumentRoot "E:/skydao/apache2/htdocs/test"

ServerName test.com

ServerAlias

ErrorLog "logs/zendTest-error.log"

CustomLog "logs/zendTest-access.log" combined

Directory "E:/skydao/apache2/htdocs/test"

order allow,deny

allow from all

/Directory

/VirtualHost

apache配置虚拟主机有什么用?

是作为你将来坦薯档历不明的软件运行的平台,出了问题,你可以将这个软件和虚拟主机一起删除,而不会让乱影手帆响你主机系统。

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