Install memcached extension notes in PHP

This article describes how to install the memcached extension in PHP. This article describes how to install the server, launchpad, install the memcached extension, and configure PHP. ini and other content. For more information about how to install the memcached extension in PHP, refer to the cache system on the top of the server recently.

The code is as follows:

# Install the server
Yum install memcached-y

I. launchpad

Please download the latest version of libmemcached (20150524) at https://launchpad.net/libmemcached/javasdownload)

The code is as follows:

Cd/tmp
Wget https://launchpad.net/libmemcached/1.0/1.0.18/+download/libmemcached-1.0.18.tar.gz
Tar zxf libmemcached-1.0.18.tar.gz
Cd libmemcached-1.0.18
./Configure
Make
Make install

II. install memcached extension

Find and install The memcached Extension of PHP in PECL (The php Extension Community Library.

The code is as follows:

In PECL, you can find the following two PHP extensions of memcache that are easy to confuse. can you tell the differences between them? Do you know why we should use the former? Please refer to Zixing Google!
Memcached PHP extension for interfacing with memcached via libmemcached library
Memcache memcached extension

[Https://pecl.php.net/package/memcached3164] the latest version is 2.2.0.

The code is as follows:

Mkdir/usr/src/php-p
Cd/usr/src/php
Wget-O https://pecl.php.net/get/memcached
Tar xf memcached-2.2.0.tgz
Cd memcached-2.2.0
Phpize
# Add some new functions in the configuration so that they support json and igbinary. if you have time, study them.
./Configure -- enable-memcached-json -- enable-memcached-igbinary
Make
Make install
# Note the final output
# Installing shared extensions:/usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/

Next we will move it to the extension directory of php.

The code is as follows:

Cp/usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/*. so/usr/local/php/lib/php/extensions/

III. configure PHP. ini

Open the active php. ini file

The code is as follows:

Vim/usr/local/php/etc/php. ini

# Add the following configurations
[Memcached]
Extension = memcached. so