CentOS 7.2配置Apache服务httpd（下）

2024-08-27 18:30:37

字体：大中小

来源：转载

供稿：网友

一、Perl + mod_perl

安装mod_perl使Perl脚本速度快

[1] 安装mod_perl# 从EPEL安装[root@linuxprobe ~]# yum --enablerepo=epel -y install mod_perl[2] 配置PerlRun模式，总是将Perl解释器放在RAM上。 [root@linuxprobe ~]# vi /etc/httpd/conf.d/perl.conf# line 15: 取消注释 ( check codes and output warnings to logs )PerlSwitches -w# line 24: 取消注释PerlSwitches -T# line 30-36: 取消注释像下面一样Alias /perl /var/www/perl<Directory /var/www/perl> # the directory for mod_perl environment  SetHandler perl-script # processes files as perl-scripts under this directory#  AddHandler perl-script .cgi# set specific extension if do do not want to processes all files as CGI#  PerlResponseHandler ModPerl::Registry  PerlResponseHandler ModPerl::PerlRun# specify PerlRun mode  PerlOptions +ParseHeaders  Options +ExecCGI</Directory># line 43-49: 取消注释并添加如下信息<Location /perl-status>  SetHandler perl-script  PerlResponseHandler Apache2::Status  Require ip 127.0.0.1 10.1.1.1/24# add access permission#  Order deny,allow#  Deny from all#  Allow from .example.com</Location>[root@linuxprobe ~]# systemctl restart httpd[3] 创建测试脚本以确保设置不是ploblem。如果显示如下所示的结果，就可以。 [root@linuxprobe ~]# mkdir /var/www/perl[root@linuxprobe ~]# vi /var/www/perl/test-mod_perl.cgi#!/usr/bin/perluse strict;use warnings;print "Content-type: text/html/n/n";print "<html>/n<body>/n";print "<div style=/"width:100%; font-size:40px; font-weight:bold; text-align:center;/">";my $a = 0;&number();print "</div>/n</body>/n</html>";sub number {  $a++;  print "number /$a = $a";}[root@linuxprobe ~]# chmod 705 /var/www/perl/test-mod_perl.cgi #客户端浏览器访问：http://linuxprobe.org/perl/test-mod_perl.cgi

CentOS7.2,Apache,httpd

[4] 配置在RAM上具有代码缓存的注册表模式

[root@linuxprobe ~]# vi /etc/httpd/conf.d/perl.confAlias /perl /var/www/perl<Directory /var/www/perl>  SetHandler perl-script  PerlResponseHandler ModPerl::Registry # uncomment#  PerlResponseHandler ModPerl::PerlRun # comment out  PerlOptions +ParseHeaders  Options +ExecCGI</Directory>[root@linuxprobe ~]# systemctl restart httpd

[5] 访问作为[4]节的示例的测试脚本，然后变量通过重新加载而增加，因为变量被高速缓存在RAM上。所以有必要编辑注册表模式的代码,这里浏览器没刷新一次，$a值加一。

CentOS7.2,Apache,httpd

[root@linuxprobe ~]# vi /var/www/perl/test-mod_perl.cgi#!/usr/bin/perluse strict;use warnings;print "Content-type: text/html/n/n";print "<html>/n<body>/n";print "<div style=/"width:100%; font-size:40px; font-weight:bold; text-align:center;/">";my $a = 0;&number($a);print "</div>/n</body>/n</html>";sub number {  my($a) = @_;  $a++;  print "number /$a = $a";}

[6]顺便说一下，可以看到mod_perl的状态来访问“http：//（主机名或IP地址）/ perl-status”。

CentOS7.2,Apache,httpd

二、PHP + PHP-FPM

安装PHP-FPM使PHP脚本速度快

[1]安装PHP，请参考这里。   [2]安装PHP-FPM。  [root@linuxprobe ~]# yum -y install php-fpm[3]   配置Apache httpd。[root@linuxprobe ~]# vi /etc/httpd/conf.d/php.conf# line 5: change like follows<FilesMatch /.php$>#  SetHandler application/x-httpd-php  SetHandler "proxy:fcgi://127.0.0.1:9000"</FilesMatch>[root@linuxprobe ~]# systemctl start php-fpm[root@linuxprobe ~]# systemctl enable php-fpm[root@linuxprobe ~]# systemctl restart httpd[4]创建phpinfo并访问它，然后如果“FPM / FastCGI”显示，它是确定。  [root@linuxprobe ~]# echo '<?php phpinfo(); ?>' > /var/www/html/info.php

CentOS7.2,Apache,httpd

三、Python + mod_wsgi

安装mod_wsgi（WSGI：Web服务器网关接口），使Python脚本更快

[1] 安装mod_wsgi .[root@linuxprobe ~]# yum -y install mod_wsgi[2] 例如，将mod_wsgi配置为可以访问/ test_wsgi，后端是/var/www/html/test_wsgi.py.[root@linuxprobe ~]# vi /etc/httpd/conf.d/wsgi.conf# create newWSGIScriptAlias /test_wsgi /var/www/html/test_wsgi.py[root@linuxprobe ~]# systemctl restart httpd[3] 创建您在上面设置的测试脚本.[root@linuxprobe ~]# vi /var/www/html/test_wsgi.py# create newdef application(environ,start_response):  status = '200 OK'  html = '<html>/n' /      '<body>/n' /      '<div style="width: 100%; font-size: 40px; font-weight: bold; text-align: center;">/n' /      'mod_wsgi Test Page/n' /      '</div>/n' /      '</body>/n' /      '</html>/n'  response_header = [('Content-type','text/html')]  start_response(status,response_header)  return [html]

CentOS7.2,Apache,httpd

[4]配置如果你使用Django。 （[参考安装Django](http://blog.csdn.net/wh211212/article/details/52992413)）例如，在“wang”下拥有的“/home/wang/ venv/testproject”下配置“testapp”[root@linuxprobe ~]# vi /etc/httpd/conf.d/django.conf# create newWSGIDaemonProcess testapp python-path=/home/wang/venv/testproject:/home/wang/venv/lib/python2.7/site-packagesWSGIProcessGroup testappWSGIScriptAlias /django /home/wang/venv/testproject/testproject/wsgi.py<Directory /home/wang/venv/testproject>  Require all granted</Directory>[root@linuxprobe ~]# systemctl restart httpd

四、访问日志分析器：AWstats

安装AWstats，它报告http日志以分析对http服务器的访问。

[1] 安装AWstats。

# install from EPEL[root@linuxprobe ~]# yum --enablerepo=epel -y install awstats# awstats.（hostname）.conf是自动生成的[root@linuxprobe ~]# vi /etc/awstats/awstats.linuxprobe.org.conf# line 122: change# if your config for log format in httpd.conf is 'combined' Set here '1'# If log-config is 'common' set here '4', but in this case, some informations can't be get (browser info and so on)LogFormat=1# line 153: specify your hostnameSiteDomain="linuxprobe.org# line 168: set IP address you'd like to excludeHostAliases="localhost 127.0.0.1 REGEX[server/.world$] REGEX[^10/.1/.1/.]"[root@linuxprobe ~]# vi /etc/httpd/conf.d/awstats.conf# line 30: IP address you permit to accessRequire ip 10.1.1.0/24[root@linuxprobe ~]# systemctl restart httpd# generate reports ( reports are updated for hourly by Cron )[root@linuxprobe ~]# /usr/share/awstats/linuxproberoot/cgi-bin/awstats.pl -config=linuxprobe.org -updateCreate/Update database for config "/etc/awstats/awstats.linuxprobe.org.conf" by AWStats version 7.4 (build 20150714)From data in log file "/var/log/httpd/access_log"...Phase 1 : First bypass old records, searching new record...Searching new records from beginning of log file...Phase 2 : Now process new records (Flush history on disk after 20000 hosts)...Jumped lines in file: 0Parsed lines in file: 165 Found 0 dropped records, Found 0 comments, Found 0 blank records, Found 0 corrupted records, Found 0 old records, Found 165 new qualified records.

[2]访问“http：//（您的服务器的名称或IP地址/）/awstats/awstats.pl”，然后显示以下屏幕，可以看到httpd日志报告。

CentOS7.2,Apache,httpd