Help wanted---返回类型为List<User>问题

[XuJun0909]

spring boot启动，注册中心为zk，日志如下，请帮忙解答一下：
[2016-05-21 16:03:41.627] log4j - 8484 WARN [New I/O worker #4] --- SerializerFactory: Hessian/Burlap: 'cloud.simple.service.model.User' is an unknown class in TomcatEmbeddedWebappClassLoader
context: ROOT
delegate: true
----------> Parent Classloader:
sun.misc.Launcher$AppClassLoader@18b4aac2
:
java.lang.ClassNotFoundException: cloud.simple.service.model.User

[2016-05-21 16:03:41.629] log4j - 8484 WARN [New I/O worker #4] --- warn: NettyClient has response from server, but resonseFuture not exist

[XuJun0909]

debug模式下有问题，去掉断点就好了 :)