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#7 odd issue w/ websockets and releasing jail

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opened 3 years ago by jmg · 0 comments
jmg commented 3 years ago

Observed the following error when releasing a board:

[2021-03-04 20:55:09 +0000] [5600] [INFO] 192.168.0.12:64909 - - [04/Mar/2021:20:55:09 +0000] "POST /board/a64lts-1/release 1.1" 200 131 "-" "python-httpx/0.16.1"                                                
Exception ignored in: <coroutine object worker_serve.<locals>._server_callback at 0x447d4c40>                                                                                                                     
Traceback (most recent call last):                                                                                                                                                                                
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/run.py", line 103, in _server_callback                                                                                                     
    await TCPServer(app, loop, config, reader, writer)                                                                                                                                                            
RuntimeError: coroutine ignored GeneratorExit                                                                      
[2021-03-04 20:55:15 +0000] [5600] [ERROR] Error in ASGI Framework                                                 
Traceback (most recent call last):                                                                                 
  File "/ztank/bitelab/bitelab/__init__.py", line 560, in board_exec_ws                                            
    await server.get_finish_handler()                                                                              
GeneratorExit                                                                                                      
                                                                                                                   
During handling of the above exception, another exception occurred:                                                
                                                                                                                   
Traceback (most recent call last):                                                                                 
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/context.py", line 28, in _handle            
    await invoke_asgi(app, scope, receive, send)                                                                   
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/utils.py", line 219, in invoke_asgi                 
    await app(scope, receive, send)                                                                                
  File "/ztank/bitelab/p/lib/python3.8/site-packages/fastapi/applications.py", line 179, in __call__               
    await super().__call__(scope, receive, send)                                                                   
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/applications.py", line 111, in __call__             
    await self.middleware_stack(scope, receive, send)                                                              
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/middleware/errors.py", line 146, in __call__        
    await self.app(scope, receive, send)                                                                           
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/exceptions.py", line 58, in __call__                
    await self.app(scope, receive, send)                                                                           
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/routing.py", line 566, in __call__                  
    await route.handle(scope, receive, send)                                                                       
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/routing.py", line 283, in handle                    
    await self.app(scope, receive, send)                                                                           
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/routing.py", line 57, in app                        
    await func(session)                                                                                            
  File "/ztank/bitelab/p/lib/python3.8/site-packages/fastapi/routing.py", line 228, in app                         
    await dependant.call(**values)                                                                                 
  File "/ztank/bitelab/bitelab/__init__.py", line 562, in board_exec_ws                                            
    await websocket.close()                                                                                        
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/websockets.py", line 142, in close                                                                                                                 
    await self.send({"type": "websocket.close", "code": code})                                                     
  File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/websockets.py", line 68, in send                                                                                                                   
    await self._send(message)                                                                            
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/ws_stream.py", line 262, in app_send                                                                                                      
    await self._send_wsproto_event(                                                                      
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/ws_stream.py", line 305, in _send_wsproto_event
    await self.send(Data(stream_id=self.stream_id, data=data))                                                                                                                                                    
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/h11.py", line 132, in stream_send                                                                                                         
    await self.send(RawData(data=event.data))                                                            
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/tcp_server.py", line 89, in protocol_send                                                                                                  
    self.writer.write(event.data)                                                                        
  File "/usr/local/lib/python3.8/asyncio/streams.py", line 341, in write                                                                                                                                          
    self._transport.write(data)                                                                          
  File "/usr/local/lib/python3.8/asyncio/selector_events.py", line 893, in write                                                                                                                                  
    raise RuntimeError('Cannot call write() after write_eof()')                                                                                                                                                   
RuntimeError: Cannot call write() after write_eof()                                                      
Exception ignored in: <coroutine object _handle at 0x447d91c0>                                                                                                                                                    
Traceback (most recent call last):                                                                       
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/context.py", line 34, in _handle                                                                                                           
    await send(None)                                                                                     
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/ws_stream.py", line 232, in app_send                                                                                                      
    await self.send(StreamClosed(stream_id=self.stream_id))                                                                                                                                                       
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/h11.py", line 136, in stream_send                                                                                                         
    await self._maybe_recycle()                                                                                                                                                                                   
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/h11.py", line 257, in _maybe_recycle                                                                                                      
    await self.send(Closed())                                                                                                                                                                                     
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/tcp_server.py", line 94, in protocol_send                                                                                                  
    await self._close()                                                                                                                                                                                           
  File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/tcp_server.py", line 129, in _close                                                                                                        
    await self.writer.wait_closed()                                                                                                                                                                               
  File "/usr/local/lib/python3.8/asyncio/streams.py", line 359, in wait_closed                                                                                                                                    
    await self._protocol._get_close_waiter(self)                                                                                                                                                                  
RuntimeError: await wasn't used with future
Observed the following error when releasing a board: ``` [2021-03-04 20:55:09 +0000] [5600] [INFO] 192.168.0.12:64909 - - [04/Mar/2021:20:55:09 +0000] "POST /board/a64lts-1/release 1.1" 200 131 "-" "python-httpx/0.16.1" Exception ignored in: <coroutine object worker_serve.<locals>._server_callback at 0x447d4c40> Traceback (most recent call last): File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/run.py", line 103, in _server_callback await TCPServer(app, loop, config, reader, writer) RuntimeError: coroutine ignored GeneratorExit [2021-03-04 20:55:15 +0000] [5600] [ERROR] Error in ASGI Framework Traceback (most recent call last): File "/ztank/bitelab/bitelab/__init__.py", line 560, in board_exec_ws await server.get_finish_handler() GeneratorExit During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/context.py", line 28, in _handle await invoke_asgi(app, scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/utils.py", line 219, in invoke_asgi await app(scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/fastapi/applications.py", line 179, in __call__ await super().__call__(scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/applications.py", line 111, in __call__ await self.middleware_stack(scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/middleware/errors.py", line 146, in __call__ await self.app(scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/exceptions.py", line 58, in __call__ await self.app(scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/routing.py", line 566, in __call__ await route.handle(scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/routing.py", line 283, in handle await self.app(scope, receive, send) File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/routing.py", line 57, in app await func(session) File "/ztank/bitelab/p/lib/python3.8/site-packages/fastapi/routing.py", line 228, in app await dependant.call(**values) File "/ztank/bitelab/bitelab/__init__.py", line 562, in board_exec_ws await websocket.close() File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/websockets.py", line 142, in close await self.send({"type": "websocket.close", "code": code}) File "/ztank/bitelab/p/lib/python3.8/site-packages/starlette/websockets.py", line 68, in send await self._send(message) File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/ws_stream.py", line 262, in app_send await self._send_wsproto_event( File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/ws_stream.py", line 305, in _send_wsproto_event await self.send(Data(stream_id=self.stream_id, data=data)) File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/h11.py", line 132, in stream_send await self.send(RawData(data=event.data)) File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/tcp_server.py", line 89, in protocol_send self.writer.write(event.data) File "/usr/local/lib/python3.8/asyncio/streams.py", line 341, in write self._transport.write(data) File "/usr/local/lib/python3.8/asyncio/selector_events.py", line 893, in write raise RuntimeError('Cannot call write() after write_eof()') RuntimeError: Cannot call write() after write_eof() Exception ignored in: <coroutine object _handle at 0x447d91c0> Traceback (most recent call last): File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/context.py", line 34, in _handle await send(None) File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/ws_stream.py", line 232, in app_send await self.send(StreamClosed(stream_id=self.stream_id)) File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/h11.py", line 136, in stream_send await self._maybe_recycle() File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/protocol/h11.py", line 257, in _maybe_recycle await self.send(Closed()) File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/tcp_server.py", line 94, in protocol_send await self._close() File "/ztank/bitelab/p/lib/python3.8/site-packages/hypercorn/asyncio/tcp_server.py", line 129, in _close await self.writer.wait_closed() File "/usr/local/lib/python3.8/asyncio/streams.py", line 359, in wait_closed await self._protocol._get_close_waiter(self) RuntimeError: await wasn't used with future ```
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