server/asyncio.py change in the _log_exception method to correct the logging when disconnecting the socket #1135
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cf #1110 (comment) this removes the error, when running a TCP server forwarding a serial server : ``` 17:10:21 ERROR mixin:113 Please do not use unit=, convert to slave=. ````
ReadRegistersRequestBase cf ResponseBase
in the _log_exception method : - all logging should be debug and not error - no logging should be thrown if the handler is not running, otherwise cancellation messages are duplicated, we see the first cancellation message at the closing stage and the same is shown when we enter the closed state this answers to #1110 (reply in thread)
janiversen
requested changes
Oct 23, 2022
pymodbus/server/async_io.py
Outdated
| @@ -100,11 +100,13 @@ def __init__(self, owner): | |||
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| def _log_exception(self): | |||
| """Show log exception.""" | |||
| if not self.running: | |||
| return | |||
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Log exception can occur before and especially after server is running.
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The _log_exception() is only called twice, in handle() when self.running is True and in connection_lost(), so always after server is running. But maybe i missunderstand something
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_log_exception can be called from anywhere, we add/remove _log_exception often. Apart from that it is not logical nor correct that _log_exception depends on the state of the server.
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in the _log_exception method :
this answers to #1110 (reply in thread)