CENTOS7 installation Php-redis extension and simple use

Objective:

In this blog, I will show you how to install the Php-redis extension on Centos7 and some simple and useful information on how to install Redis on CentOS, refer to my previous blog about Redis's installation deployment on CENTOS7

If you want to operate Redis in PHP, you must install the Php-redis extension, like MySQL, if PHP wants to operate the MySQL database, you must install the MySQL extension, but the default is to install the MySQL extension in the PHP installation.

Step one: Download unzip

Download: https://github.com/nicolasff/phpredis/archive/2.2.4.tar.gz
We put the source package in a specific directory is a good habit, and now I put the source package in the/usr/local/src inside

1 [email protected] ~]# CD/USR/LOCAL/SRC 2 [[email protected] src]# wget https://github.com/nicolasff/phpredis/archive/2.2.4.tar.gz

After the download is complete, unzip:

1 [email protected] src]# TAR-ZXVF 2.2.4.tar.gz 2 //Enter the extracted directory 3 [[email protected] src]# CD phpredis-2.2.4

Step two: Compile and install

1, to this step, we want to use the phpize generated when installing PHP to generate the Configure configuration file

After performing the previous step, we have the Configure configuration file.

[Email protected] phpredis-2.2.4]#/configure--with-php-config=/usr/local/php/bin/php-config  #配置

Where Php-config and Phpize are located in the same directory, such as above I use/usr/bin/phpize, then in this step I use./configure–with-php-config=/usr/bin/php-config (In fact, if your PHP is the default installation path, directly./configure on it, personally)

3. Compile and install

1 [[ Email protected] phpredis-2.2.4]# make            #编译 2 [[email protected] phpredis-2.2.4]# make install # Installation

Step Three: Configure PHP support

Configure PHP configuration file php.ini (where it can be viewed with Whereis php.ini), my profile php.ini under/etc/

1 [email protected] phpredis-2.2.4]# Vim/etc/php.ini 2 //Edit php.ini, in the last line (or search for the next line in the Extension_dir row, so it's a good habit to put the extended configuration together) add a bit of content 3 extension= "redis.so"

Step four: Restart the Apache server for the configuration to take effect

1 [[email protected] phpredis-2.2.4]# systemctl restart Httpd.service

After restarting, check to see if the Php-redis extension is complete, and check if the following content is available through Phpinfo

CENTOS7 installation Php-redis extension and simple use