If you would like to read more about php-fpm, you can visit the project page Download the dependencies and software yum install -y git gcc gcc - c ++ libxml2 - devel pkgconfig openssl - devel bzip2 - devel curl - devel libpng - devel libjpeg - devel libXpm - devel freetype - devel gmp - devel libmcrypt - devel mariadb - devel aspell - devel recode - devel autoconf bison re2c libicu - devel Join us if you’re a developer, software engineer, web designer, front-end designer, UX designer, computer scientist, architect, tester, product manager, project manager or team lead.PHP 7 has great performance benefits and combining that with Nginx when using php-fpm you can get seriously impressive load times! Compiling from source offers more control over where packages are installed and what modules are enabled. The problem solvers who create careers with code. LinkedIn YouTube Facebook Twitter Products process isolation between frontend (httpd) and backend (fpm).I hope this small article has shown the various benefits of switching to FPM for your PHP scripts: Now, it is possible to choose PHP version for each directory, from Apache httpd configuration file. Semanage port -a -t http_port_t -p tcp 9071 Ĭonfigure FPM to listen to a different port than the one used by the default php-fpm service, in /etc/opt/rh/rh-php71/php-fpm.d/listen = 127.0.0.1:9071Įnsure this port is not blocked by SELinux: Yum install rh-php71 rh-php71-php-fpm rh-php71-php-mbstring rh-php71-php-opcache. Install the Software Collection, after having enabled the RHSCL beta channel: In the example below, we will run both PHP version 5.4 from base system (for some legacy applications, already configured above) and PHP version 7.1 simultaneously. Īs PHP execution is redirected to the FastCGI service using the SetHandler directive, this can be set per vhost, project or directory. The Software Collections provide the same set of PHP extensions than standard packages in RHEL.Īs users are used to finding some additional extensions, in the EPEL repository, an additional extension can be found in the community centos-sclo-sclo repository, for more information search sclo-php on. When running FPM, this is as simple as stopping the old version service and starting the new one: php-mysqli or rh-php70-php-simplexml), as the package layout may change across versions. Tips: never rely on the package name, but prefer extension name (e.g. Scl enable rh-php70 'php -modules' | tee /tmp/70 Tips: compare the list of available extensions to ensure everything needed is available. Yum install rh-php70-php-mbstring rh-php70-php-pgsql rh-php70-php-opcache Install any needed additional extensions: Install the FPM service for this version: Install the Software Collection, after having enabled the RHSCL channel: In the example below, we'll use version 7.0, but it can be used for the others available versions. PHP versions 5.6 and 7.0 are supported on RHEL today as part of Red Hat Software Collections ( RHSCL), and PHP version 7.1 is currently in Beta testing with the 3.0 update of RHSCL. RHEL provides PHP version 5.4 which was the current version when RHEL-7 was released, but which can be too old for some recent projects. Now you can (re)start the web server and a simple PHP test page with If you have some php_value directive in this file, you need to remove them, they are only for mod_php. Redirect the PHP scripts execution to the FPM backend. SetEnvIfNoCase ^Authorization$ "(.+)" HTTP_AUTHORIZATION=$1 user.ini files from being viewed by Web clients.Īdd index.php to the list of files that will be served as directory indexes:įollowing line, enable the http authorization headers: To configure PHP scripts execution, edit or create the /etc/httpd/conf.d/php.conf file: Notice: php-fpm package is available in the optional channel, which has to be enabled. You now can install the php-fpm and enable its service. # disabled # LoadModule php5_module modules/libphp5.so 1.2. Or simply disable it by commenting out the LoadModule directive in /etc/httpd//nf. You can either remove the php package, which only provides this module: It is recommended to remove or disable mod_php to reduce the memory footprint of each httpd process. The Apache httpd package available in RHEL provides all features needed to use such configuration.ġ. This article will explain how to configure Apache httpd to delegate PHP scripts execution to a backend using the FastCGI protocol, how to use a more recent PHP version, how to run multiple PHP versions, and how to improve Apache httpd performance.
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