Setting log level to TRACE ‘turns off’ DEBUG messages about weewx-mqttsubscribe

[bellrichm]

@roe-dl
When you have a chance I am interested in a bit more information. In #126, I inferred that when you set logging_level = TRACE that DEBUG level messages where not being logged. In a quick test, it is working for me. I get the following.

2021-04-07 13:52:30 DEBUG (Driver) MessageCallbackProvider data-> incoming topic: weather/loop, QOS: 0, retain: 0, payload: b'{"dateTime": "1617817952", "usUnits": "1", "barometer": "29.481", "inTemp": "78.2", "inHumidity": "30.0", "outTemp": "61.4", "windSpeed": "0.0", "windSpeed10": "0.0", "outHumidity": "60.0", "rainRate": "0.0", "UV": "2.2", "radiation": "362.0", "stormRain": "0.0", "dayRain": "0.0", "monthRain": "0.27", "yearRain": "3.54", "dayET": "0.039", "monthET": "0.49", "yearET": "3.31", "leafWet4": "0.0", "insideAlarm": "0", "rainAlarm": "0", "outsideAlarm1": "0", "outsideAlarm2": "0", "extraAlarm1": "0", "extraAlarm2": "0", "extraAlarm3": "0", "extraAlarm4": "0", "extraAlarm5": "0", "extraAlarm6": "0", "extraAlarm7": "0", "extraAlarm8": "0", "soilLeafAlarm1": "0", "soilLeafAlarm2": "0", "soilLeafAlarm3": "0", "soilLeafAlarm4": "0", "txBatteryStatus": "0", "consBatteryVoltage": "4.52", "forecastIcon": "3", "forecastRule": "192", "sunrise": "1617792240", "sunset": "1617838620", "rain": "0.0", "windGust": "0.0", "pressure": "28.95697086865259", "altimeter": "29.479294637523978", "windchill": "61.4", "heatindex": "60.06", "dewpoint": "47.38835910832877", "inDewpoint": "44.208070019307044", "maxSolarRad": "792.5691074117104", "cloudbase": "3674.463839016188", "humidex": "62.54654085188092", "appTemp": "60.804814555118426"}'
2021-04-07 13:52:30 DEBUG (Driver) TopicManager data-> incoming weather/loop: altimeter: 29.479294637523978, appTemp: 60.804814555118426, barometer: 29.481, cloudbase: 3674.463839016188, consBatteryVoltage: 4.52, dateTime: 1617817952.0, dayET: 0.039, dayRain: 0.0, dewpoint: 47.38835910832877, extraAlarm1: 0.0, extraAlarm2: 0.0, extraAlarm3: 0.0, extraAlarm4: 0.0, extraAlarm5: 0.0, extraAlarm6: 0.0, extraAlarm7: 0.0, extraAlarm8: 0.0, forecastIcon: 3.0, forecastRule: 192.0, heatindex: 60.06, inDewpoint: 44.208070019307044, inHumidity: 30.0, insideAlarm: 0.0, inTemp: 78.2, leafWet4: 0.0, maxSolarRad: 792.5691074117104, monthET: 0.49, monthRain: 0.27, outHumidity: 60.0, outsideAlarm1: 0.0, outsideAlarm2: 0.0, outTemp: 61.4, phenomenon: 62.54654085188092, pressure: 28.95697086865259, radiation: 362.0, rain: 0.0, rainAlarm: 0.0, rainRate: 0.0, soilLeafAlarm1: 0.0, soilLeafAlarm2: 0.0, soilLeafAlarm3: 0.0, soilLeafAlarm4: 0.0, stormRain: 0.0, sunrise: 1617792240.0, sunset: 1617838620.0, txBatteryStatus: 0.0, usUnits: 1.0, UV: 2.2, windchill: 61.4, windGust: 0.0, windSpeed: 0.0, windSpeed10: 0.0, yearET: 3.31, yearRain: 3.54
2021-04-07 13:52:30 TRACE (Driver) TopicManager Added to queue weather/loop weather/loop 2021-04-07 13:52:32 EDT (1617817952): altimeter: 29.479294637523978, appTemp: 60.804814555118426, barometer: 29.481, cloudbase: 3674.463839016188, consBatteryVoltage: 4.52, dateTime: 1617817952.0, dayET: 0.039, dayRain: 0.0, dewpoint: 47.38835910832877, extraAlarm1: 0.0, extraAlarm2: 0.0, extraAlarm3: 0.0, extraAlarm4: 0.0, extraAlarm5: 0.0, extraAlarm6: 0.0, extraAlarm7: 0.0, extraAlarm8: 0.0, forecastIcon: 3.0, forecastRule: 192.0, heatindex: 60.06, inDewpoint: 44.208070019307044, inHumidity: 30.0, insideAlarm: 0.0, inTemp: 78.2, leafWet4: 0.0, maxSolarRad: 792.5691074117104, monthET: 0.49, monthRain: 0.27, outHumidity: 60.0, outsideAlarm1: 0.0, outsideAlarm2: 0.0, outTemp: 61.4, phenomenon: 62.54654085188092, pressure: 28.95697086865259, radiation: 362.0, rain: 0.0, rainAlarm: 0.0, rainRate: 0.0, soilLeafAlarm1: 0.0, soilLeafAlarm2: 0.0, soilLeafAlarm3: 0.0, soilLeafAlarm4: 0.0, stormRain: 0.0, sunrise: 1617792240.0, sunset: 1617838620.0, txBatteryStatus: 0.0, usUnits: 1.0, UV: 2.2, windchill: 61.4, windGust: 0.0, windSpeed: 0.0, windSpeed10: 0.0, yearET: 3.31, yearRain: 3.54
2021-04-07 13:52:31 TRACE (Driver) TopicManager starting queue weather/loop size is: 1
2021-04-07 13:52:31 DEBUG (Driver) TopicManager data-> outgoing weather/loop: altimeter: 29.479294637523978, appTemp: 60.804814555118426, barometer: 29.481, cloudbase: 3674.463839016188, consBatteryVoltage: 4.52, dateTime: 1617817952.0, dayET: 0.039, dayRain: 0.0, dewpoint: 47.38835910832877, extraAlarm1: 0.0, extraAlarm2: 0.0, extraAlarm3: 0.0, extraAlarm4: 0.0, extraAlarm5: 0.0, extraAlarm6: 0.0, extraAlarm7: 0.0, extraAlarm8: 0.0, forecastIcon: 3.0, forecastRule: 192.0, heatindex: 60.06, inDewpoint: 44.208070019307044, inHumidity: 30.0, insideAlarm: 0.0, inTemp: 78.2, leafWet4: 0.0, maxSolarRad: 792.5691074117104, monthET: 0.49, monthRain: 0.27, outHumidity: 60.0, outsideAlarm1: 0.0, outsideAlarm2: 0.0, outTemp: 61.4, phenomenon: 62.54654085188092, pressure: 28.95697086865259, radiation: 362.0, rain: 0.0, rainAlarm: 0.0, rainRate: 0.0, soilLeafAlarm1: 0.0, soilLeafAlarm2: 0.0, soilLeafAlarm3: 0.0, soilLeafAlarm4: 0.0, stormRain: 0.0, sunrise: 1617792240.0, sunset: 1617838620.0, txBatteryStatus: 0.0, usUnits: 1.0, UV: 2.2, windchill: 61.4, windGust: 0.0, windSpeed: 0.0, windSpeed10: 0.0, yearET: 3.31, yearRain: 3.54
2021-04-07 13:52:31 DEBUG (Driver) data-> final loop packet is weather/loop 2021-04-07 13:52:32 EDT (1617817952): altimeter: 29.479294637523978, appTemp: 60.804814555118426, barometer: 29.481, cloudbase: 3674.463839016188, consBatteryVoltage: 4.52, dateTime: 1617817952.0, dayET: 0.039, dayRain: 0.0, dewpoint: 47.38835910832877, extraAlarm1: 0.0, extraAlarm2: 0.0, extraAlarm3: 0.0, extraAlarm4: 0.0, extraAlarm5: 0.0, extraAlarm6: 0.0, extraAlarm7: 0.0, extraAlarm8: 0.0, forecastIcon: 3.0, forecastRule: 192.0, heatindex: 60.06, inDewpoint: 44.208070019307044, inHumidity: 30.0, insideAlarm: 0.0, inTemp: 78.2, leafWet4: 0.0, maxSolarRad: 792.5691074117104, monthET: 0.49, monthRain: 0.27, outHumidity: 60.0, outsideAlarm1: 0.0, outsideAlarm2: 0.0, outTemp: 61.4, phenomenon: 62.54654085188092, pressure: 28.95697086865259, radiation: 362.0, rain: 0.0, rainAlarm: 0.0, rainRate: 0.0, soilLeafAlarm1: 0.0, soilLeafAlarm2: 0.0, soilLeafAlarm3: 0.0, soilLeafAlarm4: 0.0, stormRain: 0.0, sunrise: 1617792240.0, sunset: 1617838620.0, txBatteryStatus: 0.0, usUnits: 1.0, UV: 2.2, windchill: 61.4, windGust: 0.0, windSpeed: 0.0, windSpeed10: 0.0, yearET: 3.31, yearRain: 3.54

So, I am thinking it must be something different in the environment that is causing the bug. So if you don't mind answering a few questions, that would be helpful.

1. What version of PYTHON are you using?
2. Are you logging to syslog?
3. Are you making use of the WeeWX v4 [logging] capability?
4. What exact settings in weewx.conf do you have related to logging? re: debug, logging_level, logging_filename

Note, TRACE level is still experimental, so no hurry.
Again, thanks for your help.