#ScoreBoardFile logs/apache_runtime_status
#
# PidFile: The file in which the server should record its process
# identification number when it starts.
#PidFile:当服务器起努时，服务器需要将其进程ID号存放在此文件中
PidFile logs/httpd.pid
#
# Timeout: The number of seconds before receives and sends time out.
#Timeout:接收和发送数据的超时设置，秒数
Timeout 300
#
# KeepAlive: Whether or not to allow persistent connections (more than
# one request per connection). Set to "Off" to deactivate.
#KeepAlive: 是否支持持久联接（而不是每个请求建一个连接）,设off关闭此功能
KeepAlive On
#
# MaxKeepAliveRequests: The maximum number of requests to allow
# during a persistent connection. Set to 0 to allow an unlimited amount.
# We recommend you leave this number high, for maximum performance.
#MaxKeepAliveRequests:在持久连接期间，所允许的最大请求数量。设为0表示不作限制
建议设为较高的数，以提高性能
MaxKeepAliveRequests 100
#
# KeepAliveTimeout: Number of seconds to wait for the next request from the
# same client on the same connection.
#KeepAliveTimeout:在同一个客户连接中，等待下一个请求的等待时间。
KeepAliveTimeout 15
##
## Server-Pool Size Regulation (MPM specific)
## 常规Server-Pool服务器池的大小(每分钟M数)
# WinNT MPM WinNT 的MPM
# ThreadsPerChild: constant number of worker threads in the server process
ThreadPerChild:服务器进程中工作的线程数量
# MaxRequestsPerChild: maximum number of requests a server process serves
每个服务进程的最大请求数
<IfModule mpm_winnt.c>
ThreadsPerChild 250
MaxRequestsPerChild 0
</IfModule>
#
# Listen: Allows you to bind Apache to specific IP addresses and/or
# ports, instead of the default. See also the <VirtualHost>
# directive.
#Listen:允许你将Apache绑定到指定的IP地址或端口，而不是默认端口，请同时参考<VirtualHost>指令
# 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)
#像下面那样指定侦听的IP地址，防止Apache抢占所有绑定的IP地址
#Listen 12.34.56.78:80
Listen 80
#
# Dynamic Shared Object (DSO) Support
#动态共享对象支持DSO
# To be able to use the functionality of a module which was built as a DSO you
# have to place corresponding `LoadModule' lines at this location so the
# directives contained in it are actually available _before_ they are used.
# Statically compiled modules (those listed by `httpd -l') do not need
# to be loaded here.
#为了能够使用模块功能，模块通常以DSO的方式构建，你应该在下面使用LoadModule行，使得能够在使用前获得指令的功能。静态编译模块（在httpd-1中所列举的）不需要在此装载
# Example:
# LoadModule foo_module modules/mod_foo.so
#
LoadModule access_module modules/mod_access.so
LoadModule actions_module modules/mod_actions.so
LoadModule alias_module modules/mod_alias.so
LoadModule asis_module modules/mod_asis.so
LoadModule auth_module modules/mod_auth.so
#LoadModule auth_anon_module modules/mod_auth_anon.so
#LoadModule auth_dbm_module modules/mod_auth_dbm.so
#LoadModule auth_digest_module modules/mod_auth_digest.so
LoadModule autoindex_module modules/mod_autoindex.so
#LoadModule cern_meta_module modules/mod_cern_meta.so
LoadModule cgi_module modules/mod_cgi.so
#LoadModule dav_module modules/mod_dav.so
#LoadModule dav_fs_module modules/mod_dav_fs.so
LoadModule dir_module modules/mod_dir.so
LoadModule env_module modules/mod_env.so
#LoadModule expires_module modules/mod_expires.so
#LoadModule file_cache_module modules/mod_file_cache.so
#LoadModule headers_module modules/mod_headers.so
LoadModule imap_module modules/mod_imap.so
LoadModule include_module modules/mod_include.so
#LoadModule info_module modules/mod_info.so
LoadModule isapi_module modules/mod_isapi.so
LoadModule log_config_module modules/mod_log_config.so
LoadModule mime_module modules/mod_mime.so
#LoadModule mime_magic_module modules/mod_mime_magic.so
#LoadModule proxy_module modules/mod_proxy.so
#LoadModule proxy_connect_module modules/mod_proxy_connect.so
#LoadModule proxy_http_module modules/mod_proxy_http.so
#LoadModule proxy_ftp_module modules/mod_proxy_ftp.so
LoadModule negotiation_module modules/mod_negotiation.so
#LoadModule rewrite_module modules/mod_rewrite.so
LoadModule setenvif_module modules/mod_setenvif.so
#LoadModule speling_module modules/mod_speling.so
#LoadModule status_module modules/mod_status.so
#LoadModule unique_id_module modules/mod_unique_id.so
LoadModule userdir_module modules/mod_userdir.so
#LoadModule usertrack_module modules/mod_usertrack.so
#LoadModule vhost_alias_module modules/mod_vhost_alias.so
#LoadModule ssl_module modules/mod_ssl.so
#
# ExtendedStatus controls whether Apache will generate "full" status
# information (ExtendedStatus On) or just basic information (ExtendedStatus
# Off) when the "server-status" handler is called. The default is Off.
#扩展状态控制Apache是否产生完整的状态信息（设为on产生全部），如果设为Off则产生基本的信息，当与server-status头有关，默认值为Off
#ExtendedStatus On
### Section 2: 'Main' server configuration
#第二部分：主服务配置
# The directives in this section set up the values used by the 'main'
# server, which responds to any requests that aren't handled by a
# <VirtualHost> definition. These values also provide defaults for
# any <VirtualHost> containers you may define later in the file.
#本节中指令的设置值，将被主服务所使用，主服务响应那些没有被<VirtualHost>所处理的请求，这些值也为<VirtualHost>容器提供了默认值，你可以在后面的文件中定义
# All of these directives may appear inside <VirtualHost> containers,
# in which case these default settings will be overridden for the
# virtual host being defined.本文地址：http://com.8s8s.com/it/it30851.htm