«mmap() failed: [12] Cannot allocate memory»

[ayyilmaz]

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

[baijunyao]

1. Maybe your needs to configure php.ini separately in cli, You can use php -ini | grep '.ini' command to get your PHP configuration file path, and you can use php -m command to get the installed extensions.
2. In server, you should use composer install --no-dev --optimize-autoloader command to install packages https://baijunyao.com/docs/laravel-bjyblog/en/DeployToProduction.html
3. You can use php -d memory_limit=-1 to solve the problem of insufficient memory, e.g.

php -d memory_limit=-1 /usr/local/bin/composer require php-webdriver/webdriver

/usr/local/bin/composer is your composer path.

If it is still not resolved, please let me know, thanks.