How to install and use the PHP extension under Memcached?

The method used to install PHP extensions under Memcached: first select the corresponding extension package and upload the PHP extension library; then decompress, compile and install; and open it in the [php.ini] configuration file; then check the display in phpinfo ;Finally edit the test file.

How to install PHP extension under Memcached:

1. PHP extension installation

In order to use the memcached cache in the LNMP architecture, the business code is php, and the php extension needs to be installed to implement the php operation memcached extension

Select Corresponding extension package

①Upload PHP extension library

memcached-3.1.3.tgz PHP extension

libmemcached-1.0.18.tar.gz Dependencies of php extension

②Extract, compile and install

shell > tar xvf memcached-3.1.3.tgz
shell > cd memcached-3.1.3
shell > phpize
shell > ./configure(执行看依赖)

There is a dependency that needs to be resolved. Installing libmemcached requires version 1.x or above

shell > tar xvf libmemcached-1.0.18.tar.gz
shell > cd libmemcached-1.0.18
shell > ./configure --prefix=/usr/local/libmemcached && make && make install
shell > cd /root/memcached-3.1.3
shell > ./configure --with-libmemcached-dir=/usr/local/libmemcached --disable-memcached-sasl
shell > make && make install

③Enable

shell > vim /usr/local/php/etc/php.ini

in the php.ini configuration file Note In the LNMP architecture, you need to reload the configuration or restart the php-fpm service to make the extended configuration take effect

④View the display in phpinfo

Write a php file in the page access directory, and Write code phpinfo. Used to detect the status of php related parameters

According to the location of the phpinfo test file, access it through the actual URL address. Viewing memcached indicates that php-fpm can use the memcached extension.

2. PHP test code

Edit test file

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