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Posted to commits@servicecomb.apache.org by GitBox <gi...@apache.org> on 2021/06/24 07:17:45 UTC

[GitHub] [servicecomb-java-chassis] IcyZhang commented on issue #2430: CSE从2.0.2升级到2.1.5，产品基于CSE的EventBus机制显示的接口日志打印问题。

IcyZhang commented on issue #2430:
URL: https://github.com/apache/servicecomb-java-chassis/issues/2430#issuecomment-867401375


   断点找到原因了。
   response.getHeaders()  之前cse的版本，返回的是一个对象，然后我们再调用getFirst方法，这些都是有非空保证的。
   但是升级2.1.5后，response.getHeaders() 返回的是MultiMap headers，这个存在null的情况。我们再去get（）就空指针了
   ![image](https://user-images.githubusercontent.com/21097832/123219245-44be4000-d4ff-11eb-9ab4-8e72c1487475.png)
   
   
   
   
   


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