1、准备文件

cd /usr/src

  最新版下载地址 ：

 

  wget http://memcached.googlecode.com/files/memcached-1.4.15.tar.gz

wget http://cloud.github.com/downloads/libevent/libevent/libevent-2.0.20-stable.tar.gz

 2、安装libevent

cd /usr/srctar -zxvf libevent-2.0.20-stable.tar.gzcd libevent-2.0.20-stable用./configure命令进行配置，检查当前的环境./configure -prefix=/usrmakemake install

 3、安装memcached

cd /usr/srctar -zxvf memcached-1.4.15.tar.gzcd memcached-1.4.15./configuremakemake install

4、验证安装

ll /usr/local/bin | grep memcached

5、启动memcached

ln -s /usr/lib/libevent-2.0.so.5 /lib64/libevent-2.0.so.5/usr/local/bin/memcached -d -m 512 -c 512 -p 11211 -u root -t 10

 6、memcached启动停止脚本

vi /etc/rc.d/init.d/memcached

内容如下：

# 

# memcached: MemCached Daemon 

# 

# chkconfig: - 90 25 

# description: MemCached Daemon 

# 

# Source function library. 

. /etc/rc.d/init.d/functions 

. /etc/sysconfig/network 

#[ ${NETWORKING} = "no" ] && exit 0 

#[ -r /etc/sysconfig/dund ] || exit 0 

#. /etc/sysconfig/dund 

#[ -z "$DUNDARGS" ] && exit 0 

start() 

{ 

echo -n $"Starting memcached: "

daemon $MEMCACHED -u daemon -d -m 1024 -u nobody  -p 11211

echo 

} 

stop() 

{ 

echo -n $"Shutting down memcached: " 

killproc memcached 

echo 

}

MEMCACHED="/usr/local/bin/memcached"

[ -f $MEMCACHED ] || exit 1 

# See how we were called. 

case "$1" in 

start) 

start 

;; 

stop) 

stop 

;; 

restart) 

stop 

sleep 3 

start 

;; 

*) 

echo $"Usage: $0 {start|stop|restart}" 

exit 1 

esac 

exit 0

然后执行如下命令：

cd  /etc/rc.d/init.dchmod 777 memcachedchkconfig  --add memcached chkconfig  --level 235  memcached  onchkconfig  --list | grep mem