RHCEApache server-side write Configuration

[Root @ localhost ~] # Yum-ygroupinstall "World Wide Web server" [root @ localhost ~] # Grep-v '^ #'/etc/httpd/conf/httpd. conf | uniqServerTokensOS // allow errors

[Root @ localhost ~] # Yum-y groupinstall "World Wide Web server"

[Root @ localhost ~] # Grep-v '^ #'/etc/httpd/conf/httpd. conf | uniq

ServerTokens OS // allows the operating system version to be displayed on the error page. changing it to Prod can hide this information.

ServerRoot "/etc/httpd" // apache configuration file path

PidFile run/httpd. pid // pid File Location

Timeout 120 // The request Timeout time is 2 minutes.

KeepAlive Off // The KeepAlive configuration command determines whether to close the TCP connection immediately after the user initiates an HTTP request.

MaxKeepAliveRequests 100

KeepAliveTimeout 15

# The following configuration involves server tuning aspects, refer to the http://lamp.linux.gov.cn/Apache/ApacheMenu/mod/mpm_common.html ##

// Set the server performance of the Apache mpm prefork module.

StartServers 8 // eight processes are generated when Apache is started.

MinSpareServers 5 // there should be at least 5 Apache Processes

MaxSpareServers 20 // The maximum number of processes cannot exceed 20

ServerLimit 256 // maximum number of allowed Sub-Processes

MaxClients 256 // maximum number of concurrent client connections

MaxRequestsPerChild 4000 // maximum number of requests allowed by each sub-process during its lifetime

StartServers 2

MaxClients 150

MinSpareThreads 25

MaxSpareThreads 75

ThreadsPerChild 25

MaxRequestsPerChild 0

######################################## #######

Listen 80 // Listen on port 80

LoadModule auth_basic_module modules/mod_auth_basic.so // The loaded module. You can run the/usr/sbin/apachectl-l command to view the loaded module.

LoadModule auth_digest_module modules/mod_auth_digest.so

LoadModule authn_file_module modules/mod_authn_file.so

.............................. The output is omitted ....................................

Include conf. d/*. conf // contains all configuration files ending with conf in/etc/httpd/conf. d /.

User apache // run as an Apache User and group

Group apache

ServerAdmin root @ localhost // administrator's email address

UseCanonicalName Off

DocumentRoot "/var/www/html" // default website working directory

Options FollowSymLinks'

AllowOverride None

Options Indexes FollowSymLinks // enable index and soft link access

AllowOverride None // The request header cannot be rewritten.

Order allow, deny // defines the access policy. allow the policy first and then reject it.

Allow from all // Allow all access