Linux+PHP(5.4+)+MEMCACHE

网上搜了半天，按照文章里说的在编译memcache的时候会碰到>> error "zend_class_entry has no member named default_properties"的问题。 GG了半天上面说PHP5.4以上的版本都会碰到这个问题，最后从官网下了相对稳定的最新安装包，问题迎刃而解。

Linux 安装包4个:

1:libevent-2.0.22-stable.tar.gz(网上有说系统自备，然我的Centos6.5并木有)

2:memcached-1.4.15 .tar.gz(这个是memcached的客户端)

3:libmemcached-1.0.4.tar.gz

4:memcache-3.0.8.tgz(生成php 扩展)

四个文件解压 tar zxvf ***

一、安装libevent

# cd libevent-2.0.22-stable

# ./configure --prefix=/usr/local/libevent/  

# make && make install

二、安装memcached

# cd memcached-1.4.15.tar.gz

# ./configure --prefix=/usr/local/memcache --with-libevent=/usr/local/libevent 

# make && make install

# cp scripts/memcached.sysv /etc/init.d/memcached

并且修改如下代码（就是修改memcache的路径）

chown $USER /usr/local/memcache/bin/memcached
daemon /usr/local/memcache/bin/memcached -d -p $PORT -u $USER  -m $CACHESIZE -c $MAXCONN -P /var/run/memcached/memcached.pid $OPTIONS

启动memcached 服务

# service memcached start

三、安装libmemcached

# cd libmemcached-1.0.4.tar.gz

# ./configure --prefix=/usr/local/memcached --with-libevent=/usr/local/libevent 

# make && make install

四、安装memcache

# cd memcache-3.0.8

# /usr/local/php/bin/phpize

# ./configure --with-php-config=/usr/local/php/bin/php-config --enable-memcache

# make && make install

安装完后会提示扩展安装在哪

Installing shared extensions:      /usr/local/php/lib/php/extensions/no-debug-zts-20131226/

在php.ini文件里的Dynamic Extensions后面添加

extension=/usr/local/php/lib/php/extensions/no-debug-zts-20131226/memcache.so

重启服务器，phpinfo后，就会看见里面多了memcache的内容

PHP测试代码

<?php
$memcache = new Memecache;
$memcache->connect("127.0.0.1", 11211) or die("Connected failed!");//连接memcache服务器
$version = $memcache->getVersion();//获取memcache版本

$memcache->set('test', 'Hello world', 0, 600);
$memcache_get = $memcache->get('test');
echo "Memcache version is $version<br/>";
echo "Memecache data test value: $memcache_get";
?>