安装memcached

memcached安装
配缓存，用memcache，啥都不懂，晕头转向的
下载memcached和libevent
wget https://memcached.org/files/memcached-1.4.25.tar.gz
wget http://www.monkey.org/~provos/libevent-1.3.tar.gz

安装libevent
tar -zxvf libevent-1.3.tar.gz
cd libevent-1.3
./configure –prefix=/usr
make
make install

安装memcached
tar -zxvf memcached-1.4.25.tar.gz
cd memcached-1.4.25
/configure –prefix=/usr
make
make install

启动memcached
./memcached -d -m 1024 -u username p 11211

测试
telnet localhost 11211

Tip

其中在libevent的make的时候，老是报错

event.c:156:20: error: "CLOCK_REALTIME" undeclared (first use in this function) 
  if (clock_gettime(CLOCK_REALTIME, &ts) == -1) 
                    ^ 
event.c:156:20: note: each undeclared identifier is reported only once for each function it appears in 
make[2]: *** [event.lo] Error 1 
make[2]: Leaving directory `/home/admin/Downloads/libevent-1.3" 
make[1]: *** [all-recursive] Error 1 
make[1]: Leaving directory `/home/admin/Downloads/libevent-1.3" 
make: *** [all] Error 2 

最后是修改了源码 event.c，添加了#include