HeartBeats Failed and reconnection
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@Ashok said in HeartBeats Failed and reconnection:
builtins.ValueError: unknown bio failure
its a twisted/autobahn package error. which SDK version are you using ?
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@admin ,
Also I could see below exception in logs on another ws script:{'ak': 'ok', 'msg': 'heartbeat', 'task': 'hb', 'ts': '2021-03-23 10:52:06.848540'} Unhandled Error Traceback (most recent call last): File "/home/trader/.local/lib/python3.8/site-packages/twisted/python/log.py", line 103, in callWithLogger return callWithContext({"system": lp}, func, *args, **kw) File "/home/trader/.local/lib/python3.8/site-packages/twisted/python/log.py", line 86, in callWithContext return context.call({ILogContext: newCtx}, func, *args, **kw) File "/home/trader/.local/lib/python3.8/site-packages/twisted/python/context.py", line 122, in callWithContext return self.currentContext().callWithContext(ctx, func, *args, **kw) File "/home/trader/.local/lib/python3.8/site-packages/twisted/python/context.py", line 85, in callWithContext return func(*args,**kw) --- <exception caught here> --- File "/home/trader/.local/lib/python3.8/site-packages/twisted/internet/posixbase.py", line 614, in _doReadOrWrite why = selectable.doRead() File "/home/trader/.local/lib/python3.8/site-packages/twisted/internet/tcp.py", line 243, in doRead return self._dataReceived(data) File "/home/trader/.local/lib/python3.8/site-packages/twisted/internet/tcp.py", line 249, in _dataReceived rval = self.protocol.dataReceived(data) File "/home/trader/.local/lib/python3.8/site-packages/twisted/protocols/tls.py", line 330, in dataReceived self._flushReceiveBIO() File "/home/trader/.local/lib/python3.8/site-packages/twisted/protocols/tls.py", line 300, in _flushReceiveBIO self._flushSendBIO() File "/home/trader/.local/lib/python3.8/site-packages/twisted/protocols/tls.py", line 252, in _flushSendBIO bytes = self._tlsConnection.bio_read(2 ** 15) File "/home/trader/.local/lib/python3.8/site-packages/OpenSSL/SSL.py", line 1782, in bio_read self._handle_bio_errors(self._from_ssl, result) File "/home/trader/.local/lib/python3.8/site-packages/OpenSSL/SSL.py", line 1757, in _handle_bio_errors raise ValueError("unknown bio failure") builtins.ValueError: unknown bio failure # Job completed successfully at 2021/03/23 10:53:06 (GMT+5.5). # End of log.
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Hi @rajanprabu ,
What is the time stamp you faced this issue: I think I faced the same issue today.
HB Stopped after : 2021-03-23 11:51:29.992341 (11:52 Heart beat never arrived)
tick stopped at : 2021-03-23 11:56:18.1555
Script ended at : 2021-03-23 12:09:29This needed to fixed as SL/PB depends upon the ticks and we cannot afford ticks breaking for 10 minutes.
BR,
Ashok -
Hi @rajanprabu said in HeartBeats Failed and reconnection:
It works fine when there is no network blips. I have requested reconnect module in python SDK exactly for this purpose. I faced this issue again today.
we will take your point into consideration on priority and revert you back. -
@admin said in HeartBeats Failed and reconnection:
Its is working fine from our end.
It works fine when there is no network blips. I have requested reconnect module in python SDK exactly for this purpose. I faced this issue again today.
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Hi @rjbanna we have noticed this issue and it has been reported to the team we will let you know once it is resolved.
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@admin I'm also facing the same issue. I'm getting ticks but the log file has thousands of same reconnect messages.
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This post is deleted! -
Hi @rajanprabu Its is working fine from our end.
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Hi @rajanprabu we have noticed your issue we will revert yo back Asap.