memcached: error while loading shared libraries: libevent-2.0.so.5: cannot open shared object file: No such file or directory

1.在http://libevent.org/   下载libevent-2.0.22-stable.tar.gz

2.tar -zxvf libevent-2.0.22-stable.tar.gz

3.cd libevent-2.0.22-stable

4./configure --prefix=/usr --libdir=/usr/lib64

5.make

6.make install