Ubuntu install memcached with PHP extension test use

1,memcached needs libevent, so install it first

: http://download.chinaunix.net/download.php?id=45065&ResourceID=5804

Tar XF libevent-2.0.21-stable.tar.gz

CD libevent-2.0.21-stable

Make

sudo make install

2, install memcached

wget http://memcached.org/files/memcached-1.5.5.tar.gz

Tar XF memcached-1.5.5.tar.gz

CD memcached-1.5.5/

./configure--with-libevent=/usr/local/libevent

Make && sudo make install

3, install PHP memcache extension

wget http://pecl.php.net/get/memcache-2.2.7.tgz

Tar XF memcache-2.2.7.tgz

CD memcache-2.2.7/

/usr/local/php54/bin/phpize

./configure--enable-memcache--with-php-config=/usr/local/php54/bin/php-config--with-zlib-dir

"If there is no zlib, install zlib first"

wget http://www.zlib.net/fossils/zlib-1.2.11.tar.gz

Tar XF zlib-1.2.11.tar.gz

CD zlib-1.2.11/

./configure

Make && sudo make install

And then install Memcache.

Make && sudo make install

4, add extension in php.ini

Extension=memcache.so

5, start memcached server

/usr/local/bin/memcached-d-M 10-u root-l 127.0.0.1-p 12000-c 256-p/tmp/memcached.pid

The-D option is to start a daemon,
-M is the amount of memory allocated to Memcache, in megabytes, I'm 10MB,
-U is the user running memcache, I am root here,
-L is the server IP address of the listener, if there are multiple addresses, I specify the IP address of the server 127.0.0.1
-P is the port that sets Memcache listening, I set here 12000, preferably more than 1024 ports,
The-c option is the maximum number of concurrent connections to run, the default is 1024, I set the 256 here, according to the load of your server to set,
-P is set to save memcache PID file, I am here to save in/tmp/memcached.pid,

6. Writing Test files

<? PHP     $mem New Memcache;     $mem->connect ("127.0.0.1", 12000 );     $mem->set ("Hi", "Hello,ghostwu", 0, + );     Echo $mem Php_eol ;? >

Ubuntu install memcached with PHP extension test use