如何使用HHVM Memcached? HHVM是内置扩展Memcached，所以只要安装下Memcached服务端。

需要的东西：

libevent 最新版

wget https://sourceforge.net/projects/levent/files/libevent/libevent-2.0/libevent-2.0.22-stable.tar.gz

memcached 最新版

wget http://www.memcached.org/files/memcached-1.4.22.tar.gz

安装步骤

Libevent安装

[root@jw-test01 software]# tar zxvf libevent-2.0.22-stable.tar.gz
[root@jw-test01 software]# cd libevent-2.0.22-stable
[root@jw-test01 libevent]# ./configure --prefix=/usr/local/libevent/
[root@jw-test01 libevent]# make
[root@jw-test01 libevent]# make install

Memcached安装

[root@jw-test01 software]# tar -zxvf memcached-1.4.22.tar.gz
[root@jw-test01 software]# cd memcached-1.4.22
[root@jw-test01 memcached]# ./configure --prefix=/usr/local/memcached --with-libevent=/usr/local/libevent/
[root@jw-test01 memcached]# make
[root@jw-test01 memcached]# make install

编写Memcached启动脚本memcached.sh

#!/bin/bash
# author:kuangl
# date:2013-05-30
# description: Starts and stops the Memcached services.
# pidfile: /tmp/memcached1.pid
# config: /usr/local/memcached
# chkconfig: - 55 45
# source function library
. /etc/rc.d/init.d/functions
memcached="/usr/local/memcached/bin/memcached"
[ -e $memcached ] || exit 1
start()
{
echo "Starting memcached:"
daemon $memcached -d -m 1000 -u root -l 127.0.0.1 -p 11211 -c 1500 -P /tmp/memcached1.pid
}
stop()
{
echo "Shutting down memcached"
killproc memcached
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
sleep 3
start
;;
*)
echo $"Usage: $0 {start|stop|restart}"
exit 1
esac
exit $?

将脚本memcached.sh复制到init.d目录下

[root@jw-test01 scripts]# cp memcached.sh /etc/init.d/memcached

将memcached加入系统启项

[root@jw-test01 scripts]# chkconfig --add memcached
[root@jw-test01 scripts]# chkconfig --level 35 memcached on

启动memcached

[root@jw-test01 scripts]# service memcached restart
Shutting down memcached [确定]
Starting memcached: [确定]
[root@jw-test01 scripts]# ps -ef |grep memcached
root 27616 1 0 22:18 ? 00:00:00 /usr/local/memcached/bin/memcached -d -m 1000 -u root -l 127.0.0.1 -p 11211 -c 1500 -P /tmp/memcached1.pid

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