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Weatherflow PG3 crash


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Posted

Hey @bpwwer

Realized my weatherflow wasn't working, and found just this in the log:

2022-02-03 18:15:00,052 Thread-1563 udi_interface      ERROR    udi_interface:write: File "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner
2022-02-03 18:15:00,057 Thread-1563 udi_interface      ERROR    udi_interface:write: self.run()
2022-02-03 18:15:00,058 Thread-1563 udi_interface      ERROR    udi_interface:write: File "/usr/local/lib/python3.8/threading.py", line 870, in run
2022-02-03 18:15:00,062 Thread-1563 udi_interface      ERROR    udi_interface:write: self._target(*self._args, **self._kwargs)
2022-02-03 18:15:00,063 Thread-1563 udi_interface      ERROR    udi_interface:write: File "/var/polyglot/pg3/ns/00:0d:b9:52:bf:fc_9/nodes/weatherflow.py", line 420, in poll
2022-02-03 18:15:00,066 Thread-1563 udi_interface      ERROR    udi_interface:write: eto = self.eto.doETo()
2022-02-03 18:15:00,067 Thread-1563 udi_interface      ERROR    udi_interface:write: File "/var/polyglot/pg3/ns/00:0d:b9:52:bf:fc_9/nodes/et3.py", line 361, in doETo
2022-02-03 18:15:00,069 Thread-1563 udi_interface      ERROR    udi_interface:write: return evapotranspriation(self.temp_max, self.temp_min, None, self.WindSpeed(), self.elevation, self.rh_max, self.rh_min, self.latitude, self.canopy, self.day)
2022-02-03 18:15:00,070 Thread-1563 udi_interface      ERROR    udi_interface:write: File "/var/polyglot/pg3/ns/00:0d:b9:52:bf:fc_9/nodes/et3.py", line 180, in evapotranspriation
2022-02-03 18:15:00,073 Thread-1563 udi_interface      ERROR    udi_interface:write: Rs = calc_solar_radiation(min_t, max_t, latitude_r, declination, julian_day)
2022-02-03 18:15:00,074 Thread-1563 udi_interface      ERROR    udi_interface:write: File "/var/polyglot/pg3/ns/00:0d:b9:52:bf:fc_9/nodes/et3.py", line 122, in calc_solar_radiation
2022-02-03 18:15:00,076 Thread-1563 udi_interface      ERROR    udi_interface:write: Rs = 0.17 * math.sqrt(t_max - t_min) * Ra
2022-02-03 18:15:00,077 Thread-1563 udi_interface      ERROR    udi_interface:write: ValueError
2022-02-03 18:15:00,077 Thread-1563 udi_interface      ERROR    udi_interface:write: :
2022-02-03 18:15:00,078 Thread-1563 udi_interface      ERROR    udi_interface:write: math domain error
2022-02-03 18:15:06,749 Thread-5   udi_interface      ERROR    weatherflow:udp_data: Failed to send data to ISY: update() takes 2 positional arguments but 3 were given
2022-02-03 18:15:33,376 Thread-5   udi_interface      ERROR    weatherflow:udp_data: Failed to send data to ISY: update() takes 2 positional arguments but 3 were given

I restarted and still seeing the issue.  This is with the original Sky, I haven't swapped out for the new Tempest yet.

Posted

Verson 3.0.9 was just released that adds some error handling so it shouldn't crash anymore.

I'm guessing from the log that the temperature value isn't getting set (or set correctly) which comes from an AIR, not the SKY. 

  • Like 1
Posted (edited)

Thanks, different error this time:

2022-02-04 17:22:31,889 Thread-30  udi_interface      ERROR    udi_interface:write: Exception in thread
2022-02-04 17:22:31,890 Thread-30  udi_interface      ERROR    udi_interface:write: Thread-30
2022-02-04 17:22:31,890 Thread-30  udi_interface      ERROR    udi_interface:write: :
2022-02-04 17:22:31,891 Thread-30  udi_interface      ERROR    udi_interface:write: Traceback (most recent call last):
2022-02-04 17:22:31,891 Thread-30  udi_interface      ERROR    udi_interface:write: File "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner
2022-02-04 17:22:31,895 Thread-30  udi_interface      ERROR    udi_interface:write: self.run()
2022-02-04 17:22:31,896 Thread-30  udi_interface      ERROR    udi_interface:write: File "/usr/local/lib/python3.8/threading.py", line 870, in run
2022-02-04 17:22:31,899 Thread-30  udi_interface      ERROR    udi_interface:write: self._target(*self._args, **self._kwargs)
2022-02-04 17:22:31,899 Thread-30  udi_interface      ERROR    udi_interface:write: File "/var/polyglot/pg3/ns/00:0d:b9:52:bf:fc_9/nodes/weatherflow.py", line 432, in poll
2022-02-04 17:22:31,901 Thread-30  udi_interface      ERROR    udi_interface:write: set_hub_timestamp()
2022-02-04 17:22:31,902 Thread-30  udi_interface      ERROR    udi_interface:write: NameError
2022-02-04 17:22:31,902 Thread-30  udi_interface      ERROR    udi_interface:write: :
2022-02-04 17:22:31,903 Thread-30  udi_interface      ERROR    udi_interface:write: name 'set_hub_timestamp' is not defined
2022-02-04 17:22:42,299 Thread-5   udi_interface      ERROR    weatherflow:udp_data: Failed to send data to ISY: update() takes 2 positional arguments but 3 were given

and still seeing these in the log?

2022-02-04 17:25:42,221 Thread-5   udi_interface      ERROR    weatherflow:udp_data: Failed to send data to ISY: update() takes 2 positional arguments but 3 were given
2022-02-04 17:25:42,221 Thread-5   udi_interface      ERROR    weatherflow:udp_data: Failed to send data to ISY: update() takes 2 positional arguments but 3 were given

 

Edited by Jimbo
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