[I] HTTP2客户端收到goaway之后, 然后收到EOF包(server close), 如果EOF包先执行, 已经返回的正常包会被设置为错误 (brpc)

Fri, 19 Jan 2024 00:44:45 -0800 


jiangdongzi opened a new issue, #2515:
URL: https://github.com/apache/brpc/issues/2515

   **Describe the bug (描述bug)**
   比如server可以接收的最大stream_id是200, 那么server会正常处理1-200的所有stream, 并正常返回, 
然后才会close连接, 客户端肯定会先收到之前的正常stream返回, 然后才会收到EOF包, 但是由于并行, 可能EOF包先执行, 
然后会把该连接上所有的pending请求都置为错误, 但是之前收到的包比如steam_id 187包先于EOF包收到, 但是比EOF后执行, 
那么stream_id187包会错误的被当作异常包处理
   
   **To Reproduce (复现方法)**
   设置http2 server的最大执行流id上限小一点, 比如200, 客户端压测就可以复现
   
   **Expected behavior (期望行为)**
   比server可以执行的最大stream_id小的请求都应该被正确处理, 而不是因为并发先执行EOF, 比最大stream_id小的包就会被当作异常包
   
   **Versions (各种版本)**
   OS:
   Compiler:
   brpc:
   protobuf:
   
   **Additional context/screenshots (更多上下文/截图)**
   
   
![image](https://github.com/apache/brpc/assets/17529657/55d8edd3-3b0f-4813-bc9c-e7a7dd9c5d75)
   客户端已经接受到了stream_id 11的包, 但是被abandone了


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