使用protostuff 序列化时候 心跳 WrapperUtils出错

[chenyu2016]

• I have searched the issues of this repository and believe that this is not a duplicate.
• I have checked the FAQ of this repository and believe that this is not a duplicate.

Environment

• Dubbo version: 2.7.1
• Operating System version: mac
• Java version: 1.8

Steps to reproduce this issue

1. protocol设置为dubbo 序列化设置为 protosubff
2. 等待心跳

Pls. provide [GitHub address] to reproduce this issue.

Expected Result

What do you expected from the above steps？

Actual Result

WrapperUtils.needWrapper(Object obj){
return needWrapper(obj.getClass()); //这里obj 是null报错
}
因为NettyClientHandler.userEventTriggered()
方法创建Request对象时候 mData 属性没有null
请问是不是我使用protosubff 姿势不对

Just put your stack trace here!

[cvictory]

I find there is no sample in https://github.com/apache/dubbo-samples.
Can you supply a protostuff sample and post a pull request in https://github.com/apache/dubbo-samples.

[chenyu2016]

我发现https://github.com/apache/dubbo-samples中没有样本。
您可以在https://github.com/apache/dubbo-samples中提供protostuff示例并发布拉取请求。

好的 一会我提交一个 请求
并且 我还发现 @reference注解创建消费者时 MethodConfig 对@method标签和使用xml创建 对 onreturn
onthrow oninvoke 这三个属性的即使不一致

[beiwei30]

apache/dubbo-samples#104

[beiwei30]

#4645

[hanlukk]

这个问题解决了吗？哪个版本解决了？