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Recently deployed a new environment, I use PHP7+nginx. The old version of NoSQL uses memcache. I plan to use redis in the new version, so I installed the redis extension.
In fact, there is nothing to pay attention to when installing redis extension , the main thing is to pay attention to whether the extension supports the PHP version when downloading the extension. Other installation methods are the same as the usual PHP extension installation methods.
1. Download
Download address: http://pecl. php.net/package/redis
## I put the download directory under /data/download/php
cd to the download directory, download: wget http://pecl.php.net/get/redis-3.1.2.tgz
## 2. UnzipUnzip to the current Directory tar -zxvf redis-3.1.2.tgz
3. Installation
cd redis-3.1.2 directory
Use phpize to generate the configure configuration file in this directory: directly run /usr/local/php7/bin/phpize
Then configure, compile and install All completed in this directory
./configure --with-php-config=/usr/local/php7/bin/php-config
make
make install
After make install, you will see Installing shared extensions: /usr/local/php7/lib/php /extensions/no-debug-non-zts-20160303/
## This directory is the directory where the redis.so file is generated
ll /usr /local/php7/lib/php/extensions/no-debug-non-zts-20160303/
Seeing redis.so means the installation is successful
4. Configure to support PHP7:
Add extension =redis.so
:wq!
5. Restart nginx, actually restart php-fpm
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