Aar*_*ain 4 php-fpm apache-2.4
我们的网站运行速度非常慢。我怀疑这是 php-fpm 配置,但如果不是问题,我不想使用它,我想先进行性能测试。
因此,我克隆了我们的负载均衡器生产虚拟机之一,并希望删除 php-fpm,但不确定如何删除。
CentOS 7.6、httpd 2.4.38、php7.2
停止 php-fpm 显然只会破坏它。移动文件 /etc/httpd/conf.d/php-fpm.conf 只会停止对 PHP 文件的所有解释,那么我如何将其恢复到 mod_php 呢?
编辑:1)已安装mod_php72u.x86_64
2)添加了一个包含以下内容的php.conf文件:/etc/httpd/conf.d/
#
# The following lines prevent .user.ini files from being viewed by Web clients.
#
<Files ".user.ini">
Require all denied
</Files>
#
# Allow php to handle Multiviews
#
AddType text/html .php
#
# Add index.php to the list of files that will be served as directory
# indexes.
#
DirectoryIndex index.php
# mod_php options
#
<IfModule mod_php7.c>
#
# Cause the PHP interpreter to handle files with a .php extension.
#
<FilesMatch \.(php|phar)$>
SetHandler application/x-httpd-php
</FilesMatch>
#
# Uncomment the following lines to allow PHP to pretty-print .phps
# files as PHP source code:
#
#<FilesMatch \.phps$>
# SetHandler application/x-httpd-php-source
#</FilesMatch>
#
# Apache specific PHP configuration options
# those can be override in each configured vhost
#
php_value session.save_handler "files"
php_value session.save_path "/var/lib/php/mod_php/session"
php_value soap.wsdl_cache_dir "/var/lib/php/mod_php/wsdlcache"
#php_value opcache.file_cache "/var/lib/php/mod_php/opcache"
</IfModule>
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要返回,非常简单:
1)卸载php-fpm或停止它:
sudo yum remove php72u-fpm.x86_64 php72u-fpm-httpd.noarch
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或者
sudo systemctl stop php-fpm
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2)再次安装mod_php
sudo yum install mod_php72u.x86_64
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3) 配置httpd 将使用哪个监听器。配置文件显示必须使用 prefork/etc/httpd/conf.modules.d/15-php.conf包含以下内容:
# Cannot load both php5 and php7 modules
<IfModule !mod_php5.c>
<IfModule prefork.c>
LoadModule php7_module modules/libphp7.so
</IfModule>
</IfModule>
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在/etc/httpd/conf.modules.d/00-mpm.conf注释掉
#LoadModule mpm_event_module modules/mod_mpm_event.so
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并打开LoadModule mpm_prefork_module modules/mod_mpm_prefork.so
4)重新启动Apache/httpd
sudo systemctl restart httpd
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剧透警报:从简短的测试来看,它不是 php-fpm,所以现在我必须弄清楚到底是什么导致了速度缓慢。
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