Category: Apache

  • How to clear apc cache by using php script

    How to clear apc cache by using php script

    In this post we will learn, how to clear apc cache by using php script. A few days back, one of the reader of our blog asked a question. It was about how to clear php APC cache.The question was asked on our previous post on PHP APC error. Follow the given below steps to […]

  • Install pagespeed module ( mod_pagespeed ) on Apache Web Server : CentOS / RHEL

    Install pagespeed module ( mod_pagespeed ) on Apache Web Server : CentOS / RHEL

    The opensource pagespeed module ( mod_pagespeed ) is widely used for speed up the websites. Pagespeed module is available for Apache and Nginx . Currently, to list your website on google top search page , your site must be opened quickly. Hence, speed matters for user end experience also. Now a days, users do not […]

  • PHP Warning:  Unknown: Unable to allocate memory for pool. in Unknown on line 0

    PHP Warning: Unknown: Unable to allocate memory for pool. in Unknown on line 0

    It was shiny morning and at the time of taking tea at home. I opened my laptop and login into my server. Recently, I changed the apache MPM to worker mode. Running php-fpm and mod_fcgi to run the WordPress based blog. After a few days of Worker apache implementation, I checked the php-fpm log directory […]

  • Install and setup multisite drupal on CentOS 6.5

    Install and setup multisite drupal on CentOS 6.5

    In this tutorial we will learn, how to install and setup multisite drupal on CentOS 6.5 . In multisite , we will do single drupal installation and create multiple website on it. It helps us to manage multiple website. In multisite, each upgrade need to be done once. Whereas each site has its own database […]

  • How to install Apache Web Server on Ubuntu 14.04 LTS (Trusty Tahr)

    How to install Apache Web Server on Ubuntu 14.04 LTS (Trusty Tahr)

    In this tutorial, we will learn how to install Apache Web Server on Ubuntu 14.04 LTS (Trusty Tahr) . The new Ubuntu version 14.04 LTS (Long Term Support) has been introduced with many new features. Because it is LTS version, it will be supported for 5 years since the date of its release(17/April/2014). Apache software […]

  • How to install mod_fcgid on CentOS and RHEL

    How to install mod_fcgid on CentOS and RHEL

    Today, while working on CentOS server, the requirement was to install mod_fcgid . In CentOS , the by-defualt yum repo link does not have mod_fcgid package. What is mod_fcgid mod_fcgid is a high performance alternative to mod_cgi or mod_cgid, which starts a sufficient number instances of the CGI program to handle concurrent requests, and these […]