tar zxvf libevent-2.0.21-stable.tar.gz
cd libevent-2.0.21-stable
./configure --prefix=/usr/local/libevent
make
make install
tar zxvf memcached-1.4.32.tar.gz
cd memcached-1.4.32
./configure --prefix=/usr/local/memcached --with-libevent=/usr/local/libevent/
make
make install
链接命令行
telnet 127.0.0.1 1121
语法:add key flag expire length 回车
key 给值起一个独特的名字
flag 标志,要求为一个正整数
expire有效期
length 缓存的长度(字节为单位)
设置key值 的过期时间是30秒
set key 0 30 1
0
STORED
get key
VALUE key 0 1
0
END
incr key 1
1
get key
VALUE key 0 1
1
END
get key
VALUE key 0 1
1
END
get key
VALUE key 0 1
1
END
get key
END
数据存取
set key1 0 180 3
abc
STORED
add key1 0 180 3
xyz
NOT_STORED
get key1
VALUE key1 0 3
abc
END
replace key1 0 180 3
xyz
STORED
get key1
VALUE key1 0 3
xyz
END
delete key1
DELETED
数字加减
set key2 0 180
1234
STORED
incr key2 3
1237
get key2
VALUE key2 0
1237
END
decr key2 1
1236
get key2
VALUE key2 0
1236
END