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Posted to commits@servicecomb.apache.org by GitBox <gi...@apache.org> on 2020/11/06 08:14:44 UTC

[GitHub] [servicecomb-samples] liubao68 commented on issue #59: 在CSE中使用Handler进行拦截时，抛出的异常如何正常回显至调用方

liubao68 commented on issue #59:
URL: https://github.com/apache/servicecomb-samples/issues/59#issuecomment-722942379


   不可以直接返回原始异常的。一方面是考虑exception的序列化问题，java-chassis是类型无关（跨语言）的RPC，不能包含类型信息；另一方面不反悔原始异常也是考虑信息泄露问题。 可以考虑[异常处理](https://docs.servicecomb.io/java-chassis/zh_CN/general-development/error-handling/)来返回更加友好的经过处理的信息。 


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