启动memcached:./memcached -d -m 10 -l 127.0.0.1 -p 11211 -u root
连接memcached:telnet 127.0.0.1 11211
查看memcached所有key:stats items
结果：
STAT items:16:number 1
STAT items:16:age 195
STAT items:16:evicted 0
STAT items:16:evicted_nonzero 0
STAT items:16:evicted_time 0
STAT items:16:outofmemory 0
STAT items:16:tailrepairs 0
STAT items:16:reclaimed 0
STAT items:16:expired_unfetched 0
STAT items:16:evicted_unfetched 0
stats cachedump 16 0 (注：16:items id, 0:列出的长度,0为全部列出)
结果：
ITEM menuList:menu [2333 b; 1406639276 s]
END
(注：menuList:menu 为key)
查看数据：get key
get menuList:menu
结果：
VALUE menuList:menu 8 2333
{"v":{"java.util.ArrayList":[{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":1,"menuName":"首页","menuComment":"首页","parentId":-1,"orderMenu":1,"initUrl":"","pathUrl":"","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":2,"menuName":"事务","menuComment":"事务","parentId":-1,"orderMenu":2,"initUrl":"","pathUrl":"","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":3,"menuName":"日志","menuComment":"日志","parentId":-1,"orderMenu":3,"initUrl":"","pathUrl":"","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":4,"menuName":"用户","menuComment":"用户","parentId":-1,"orderMenu":4,"initUrl":"","pathUrl":"","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":5,"menuName":"事务1","menuComment":"事务1","parentId":2,"orderMenu":1,"initUrl":"url","pathUrl":"","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":6,"menuName":"事务2","menuComment":"事务2","parentId":2,"orderMenu":2,"initUrl":"","pathUrl":"","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":7,"menuName":"日志1","menuComment":"日志1","parentId":3,"orderMenu":1,"initUrl":"","pathUrl":"","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":8,"menuName":"事务1_1","menuComment":"事务1_1","parentId":5,"orderMenu":1,"initUrl":" ","pathUrl":" ","active":"Y","children":0}},{"com.brin.util.model.menu.MenuVO":{"pageSize":10,"totalRows":0,"curPage":1,"start":0,"end":10,"sord":null,"totalPages":0,"id":9,"menuName":"首页1","menuComment":"首页1","parentId":1,"orderMenu":1,"initUrl":" ","pathUrl":" ","active":"Y","children":0}}]}}
END