memcache 缓存 安装
一、下载软件包# wget http://memcached.org/latest
二、解压安装
# yum -y install libevent-devel
# tar xvf memcached-1.4.15.tar.gz
# cd memcached-1.4.15
# ./configure –prefix=/usr/local/memcached –with-libevent=/usr/lib64 –enable-64bit
# make && make install
拷贝启动脚本：
# cd scripts/
# cp memcached.sysv /etc/init.d/memcached
# chkconfig –add memcached
# chkconfig –level 2345 memcached on
三、修改配置
# vim /etc/init.d/memcached
PORT=11211 #启动端口
MAXCONN=1024 #定义最大连接数
CACHESIZE=64 #最大的内存使用大小，默认是是64MB
OPTIONS=”-vv“ #打印出警告和错误信息，客户端的请求和返回信息
DATE=$(date +%Y%m%d)
LOG_FILE=”/var/log/memcached/memcached-$DATE.log“ #定义日志打印位置
MEMCACHED_BIN=”/usr/local/memcached/bin/memcached“ #定义memcached执行程序路径
start () {
echo -n $”Starting $prog: “
# insure that /var/run/memcached has proper permissions
daemon $MEMCACHED_BIN -d -p $PORT -u $USER -m $CACHESIZE -c $MAXCONN -P /var/run/memcached/memcached.pid $OPTIONS >>$LOG_FILE 2>>$LOG_FILE
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/memcached
}
四、启动服务
# /etc/init.d/memcached start
# netstat -ntlp
资源链接
http://snowolf.iteye.com/blog/1447348
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