I have these ini files but could not understand. I have tried to install ext-zip in my centos 7 server but zip extension already installed
Package php-pecl-zip-1.18.2-1.el7.remi.7.4.x86_64 already installed and latest version

I get mmap() failed: [12] Cannot allocate memory when I install php webdriver. my Php ini memory limit 1024M(increased for this installation) My server's memory is 2GB
