CentOS下安装Memcached

1、安装libevent

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wget http://monkey.org/~provos/libevent-1.4.14b-stable.tar.gz tar zxvf libevent-1.4.14b-stable.tar.gz cd libevent-1.4.14b-stable ./configure --prefix=/usr/local/libevent/ make && make install ln -s /usr/local/libevent/lib/libevent-1.4.so.2 /lib/libevent-1.4.so.2

2、安装Memcached

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wget http://memcached.googlecode.com/files/memcached-1.4.15.tar.gz tar zxvf memcached-1.4.15.tar.gz cd memcached-1.4.15 ./configure --prefix=/usr/local/memcached/ --with-libevent=/usr/local/libevent/ make && make install

3、启动Memcached

1	/usr/local/memcached/bin/memcached -d -m 64 -u root -l 127.0.0.100 -p 11211 -c 128 -P /tmp/memcached.pid

4、为了方便管理，写个SHELL脚本吧。

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# http://blog.phpha.com # 以下内容摘自互联网 vi /etc/rc.d/init.d/memcached

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#!/bin/sh # # 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 64 -l 127.0.0.100 -p 11211 -c 128 -P /tmp/memcached.pid         echo } stop() {         echo -n $"Shutting down memcached: "         killproc memcached         echo } MEMCACHED="/usr/local/memcached/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

5、添加Memcached开机启动

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cd /etc/rc.d/init.d/ chmod 777 memcached chkconfig --add memcached chkconfig --level 235 memcached on chkconfig --list | grep memcached

6、Memcached使用
经过上面的步骤，可以如下进行开启、停止、重启等操作。

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[root@blog.phpha.com] service memcached start [root@blog.phpha.com] service memcached stop [root@blog.phpha.com] service memcached restart