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Linux服务器---apache配置文件

原创 Linux操作系统 作者:一生有你llx 时间:2018-11-23 08:34:28 0 删除 编辑

Apache 配置文件

Apache 的配置文件默认路径是“ /etc/httpd/conf/httpd.conf ”,编辑该文件就可以修改Apache的配置     

1 、设置网页主目录,参数DocumentRoot就是网页存放的主目录。打开配置文件httpd.conf,查找DocumentRoot(大约292行)

[root@localhost ~]#  gedit  /etc/httpd/conf/httpd.conf

# DocumentRoot: The directory out of which you will serve your

# documents. By default, all requests are taken from this directory, but

# symbolic links and aliases may be used to point to other locations.

DocumentRoot "/var/www/html"   // 当前默认是在 "/var/www/html" 目录下,所有的网页必须放在这里

2 、设置连接端口,通过参数listen来设置连接的端口,默认80.(大约136行)

[root@localhost ~]#  gedit  /etc/httpd/conf/httpd.conf

# Listen: Allows you to bind Apache to specific IP addresses and/or

# ports, in addition to the default. See also the <VirtualHost>

# directive.

#

# Change this to Listen on specific IP addresses as shown below to 

# prevent Apache from glomming onto all bound IP addresses (0.0.0.0)

#

#Listen 12.34.56.78:80

Listen 80

3 、设置连接超时,参数timeout,当连接超过一定的空闲时间,就会自动断开。(大约68行)

# Timeout: The number of seconds before receives and sends time out.

#

Timeout 60

4 、设置字符集,参数 AddDefaultCharset ,建议最好设置utf-8,这是通用的。(大约753行)

# Specify a default charset for all content served; this enables

# interpretation of all content as UTF-8 by default.  To use the 

# default browser choice (ISO-8859-1), or to allow the META tags

# in HTML content to override this choice, comment out this

# directive:

#

AddDefaultCharset UTF-8

5 、设置服务器名称,参数ServerName。这是服务器的域名,必须有dns解析才可以访问。如果你没有合法的域名,那么只能通过ip地址来访问

# ServerName gives the name and port that the server uses to identify itself.

# This can often be determined automatically, but we recommend you specify

# it explicitly to prevent problems during startup.

#

# If this is not set to valid DNS name for your host, server-generated

# redirections will not work.  See also the UseCanonicalName directive.

#

# If your host doesn't have a registered DNS name, enter its IP address here.

# You will have to access it by its address anyway, and this will make 

# redirections work in a sensible way.

#

#ServerName www.example.com:80

6 、设置keepalive,提高网络效率,默认是关闭的。(大约76行)

# KeepAlive: Whether or not to allow persistent connections (more than

# one request per connection). Set to "Off" to deactivate.

#

KeepAlive Off

7 、设置keepaliverequest,设置为0 的时候没有限制,不过最好还是用默认值,或者自己根据情况来改变。(大约83行)

# MaxKeepAliveRequests: The maximum number of requests to allow

# during a persistent connection. Set to 0 to allow an unlimited amount.

# We recommend ou leave this number high, for maximum performance.

#

MaxKeepAliveRequests 100                          

 




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