Zend Archives - IT Jungle

Guru: Right-Size Your PHP

December 3, 2018 Alan Seiden

In my experience doing performance audits, I often point out that while PHP for IBM i comes perfectly configured for small applications, it must often be tuned to handle large workloads. When applications must accommodate hundreds or thousands of users, or use AJAX technology, two easy changes should be considered for PHP and Apache configurations.

1. PHP_FCGI_CHILDREN Setting In fastcgi.conf

On IBM i, Zend Server installs a configuration file called fastcgi.conf. Among other settings, it includes PHP_FCGI_CHILDREN, which determines how many PHP jobs run when its Apache server is started. The file — /www/zendphp7/conf/fastcgi.conf (Zend Server 9 or higher) or …
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Zend Server 2018 Brings PHP 7.2 To IBM i

September 10, 2018 Alan Seiden

Since its release on IBM i in 2006, PHP, a popular open source language for building web sites, has become well established on this platform. Like IBM i, PHP has kept up with the times, improving with each release. PHP is installed via a product called Zend Server, which offers a basic, free license for IBM i users, as well as premium paid licenses.

I wanted to learn more about the latest release, called Zend Server 2018 (pronounced twenty eighteen), so I interviewed Zeev Suraski, co-founder and chief technology officer of Zend, which is now part of Rogue Wave, …
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