Lets start by setting debug=1 and restarting weewx, then giving us the debug logs please.
Your logs should look a lot like the following with lots of DEBUG messages.... Give us everything starting with: Nov 13 19:51:31 pi4 systemd[1]: Started weewx weather system. Nov 13 19:51:31 pi4 weewx[30625] INFO __main__: Initializing weewx version 4.9.1 Nov 13 19:51:31 pi4 weewx[30625] INFO __main__: Using Python 3.9.2 (default, Mar 12 2021, 04:06:34) #012[GCC 10.2.1 20210110] Nov 13 19:51:31 pi4 weewx[30625] INFO __main__: Located at /usr/bin/python3 Nov 13 19:51:31 pi4 weewx[30625] INFO __main__: Platform Linux-5.15.56-v7l+-armv7l-with-glibc2.31 Nov 13 19:51:31 pi4 weewx[30625] INFO __main__: Locale is 'en_US.UTF-8' Nov 13 19:51:31 pi4 weewx[30625] INFO __main__: Using configuration file /home/weewx/weewx.conf Nov 13 19:51:31 pi4 weewx[30625] INFO __main__: Debug is 1 Nov 13 19:51:31 pi4 weewx[30625] DEBUG __main__: Initializing engine Nov 13 19:51:31 pi4 weewx[30625] INFO weewx.engine: Loading station type Vantage (weewx.drivers.vantage) Nov 13 19:51:31 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Driver version is 3.5.2 Nov 13 19:51:31 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Option loop_request=1 Nov 13 19:51:31 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Opened up serial port /dev/ttyUSB0; baud 19200; timeout 5.00 Nov 13 19:51:32 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Successfully woke up Vantage console Nov 13 19:51:32 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Hardware type is 16 Nov 13 19:51:32 pi4 weewx[30625] DEBUG weewx.drivers.vantage: ISS ID is 1 Nov 13 19:51:32 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Hardware name: Vantage Pro2 Nov 13 19:51:32 pi4 weewx[30625] DEBUG weewx.engine: Loading service weewx.engine.StdTimeSynch Nov 13 19:51:32 pi4 weewx[30625] DEBUG weewx.engine: Finished loading service weewx.engine.StdTimeSynch and down til at least the part where it seems to hang similar to: Nov 13 19:51:34 pi4 weewx[30625] INFO weewx.manager: Starting backfill of daily summaries Nov 13 19:51:34 pi4 weewx[30625] INFO weewx.manager: Daily summaries up to date Nov 13 19:51:34 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Getting archive packets since 2022-11-13 19:50:00 PST (1668397800) Nov 13 19:51:34 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Successfully woke up Vantage console Nov 13 19:51:34 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Retrieving 0 page(s); starting index= 0 Nov 13 19:51:34 pi4 weewx[30625] INFO weewx.engine: Starting main packet loop. Nov 13 19:51:35 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Successfully woke up Vantage console Nov 13 19:51:35 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Requesting 200 LOOP packets. Nov 13 19:51:35 pi4 weewx[30625] DEBUG weewx.drivers.vantage: Successfully woke up Vantage console On Sunday, November 13, 2022 at 6:22:57 PM UTC-8 slaterson wrote: > i have weewx running on linux, it's been going fine for a while (recently > switched from wview to weewx 4.8.0). i configured weewx to write to mysql > (localhost) which has been working just fine as well... up until yesterday. > > i needed to unplug the server where weewx is running, it was powered off > for about 30 minutes. the weather station (a davis vantage pro 2) was also > powered off during this time. upon restarting the server and power > station, weewx reports no errors in the logs, however isn't archiving any > data from the vantage. i tried upgrading to 4.9.1, same experience - no > data being updated, no data being written to the database. i then tried > pointing it to sqlite, and same, no data written. > > i then did a fresh install of weewx 4.9.1 to a new directory, configured, > it and ran with the defaults. it sees the weather station, reads data from > it's logs, however only up to the point where the server and power station > were powered off. all data since is not read, as if it's not there. > > the weather station console shows the current conditions, and the output > of weewxd when run from the command line shows the loop process getting > updated data with every read - the output changes as the temperature > changes, etc... > > here is the syslog entry when i startup weewx (this is it, i have tried > various debug settings and nothing provides more info): > Nov 13 17:46:31 bonobo INFO __main__: Initializing weewx version 4.9.1 > Nov 13 17:46:31 bonobo INFO __main__: Using Python 3.10.8 (main, Nov 6 > 2022, 16:41:24) [GCC 11.3.0] > Nov 13 17:46:31 bonobo INFO __main__: Located at > /usr/lib/python-exec/python3.10/python > Nov 13 17:46:31 bonobo INFO __main__: Platform > Linux-5.15.75-gentoo-x86_64-Intel-R-_Xeon-R-_CPU_X5675_@_3.07GHz-with-glibc2.35 > Nov 13 17:46:31 bonobo INFO __main__: Locale is > 'LC_CTYPE=en_US.UTF-8;LC_NUMERIC=en_US.UTF-8;LC_TIME=en_US.UTF-8;LC_COLLATE=C;LC_MONETARY=en_US.UTF-8;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NAME=en_US.UTF-8;LC_ADDRESS=en_US.UTF-8;LC_TELEPHONE=en_US.UTF-8;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=en_US.UTF-8' > Nov 13 17:46:31 bonobo INFO __main__: Using configuration file > /home/weewx/weewx.conf > Nov 13 17:46:31 bonobo INFO __main__: Debug is 9 > Nov 13 17:46:31 bonobo INFO __main__: PID file is /var/run/weewx.pid > Nov 13 17:46:31 bonobo INFO weewx.engine: Loading station type Vantage > (weewx.drivers.vantage) > Nov 13 17:46:31 bonobo INFO weewx.engine: StdConvert target unit is 0x1 > Nov 13 17:46:31 bonobo INFO weewx.wxservices: StdWXCalculate will use data > binding wx_binding > Nov 13 17:46:31 bonobo INFO weewx.engine: Archive will use data binding > wx_binding > Nov 13 17:46:31 bonobo INFO weewx.engine: Record generation will be > attempted in 'hardware' > Nov 13 17:46:31 bonobo INFO weewx.engine: Using archive interval of 300 > seconds (specified by hardware) > Nov 13 17:46:31 bonobo INFO weewx.restx: StationRegistry: Registration not > requested. > Nov 13 17:46:31 bonobo INFO weewx.restx: Wunderground: Posting not enabled. > Nov 13 17:46:31 bonobo INFO weewx.restx: PWSweather: Posting not enabled. > Nov 13 17:46:31 bonobo INFO weewx.restx: CWOP: Posting not enabled. > Nov 13 17:46:31 bonobo INFO weewx.restx: WOW: Posting not enabled. > Nov 13 17:46:31 bonobo INFO weewx.restx: AWEKAS: Posting not enabled. > Nov 13 17:46:31 bonobo INFO weewx.engine: 'pyephem' detected, extended > almanac data is available > Nov 13 17:46:31 bonobo INFO __main__: Starting up weewx version 4.9.1 > Nov 13 17:46:31 bonobo INFO weewx.engine: Clock error is -0.65 seconds > (positive is fast) > Nov 13 17:46:31 bonobo INFO weewx.engine: Using binding 'wx_binding' to > database 'weewx.sdb' > Nov 13 17:46:31 bonobo INFO weewx.manager: Starting backfill of daily > summaries > Nov 13 17:46:31 bonobo INFO weewx.manager: Daily summaries up to date > Nov 13 17:46:32 bonobo INFO weewx.engine: Starting main packet loop. > > here is example output of weewxd when run from the command line (outTemp > changes as the outside temp changes, as do other values): > LOOP: 2022-11-13 17:45:37 PST (1668390337) 'altimeter': 'None', > 'appTemp': '38.56302017901965', 'barometer': '30.314', 'cloudbase': > '1242.8075512152234', 'consBatteryVoltage': '4.82', 'dateTime': > '1668390337', 'dayET': '0.009', 'dayRain': '0.0', 'dewpoint': > '36.631246774653015', 'ET': 'None', 'extraAlarm1': '0', 'extraAlarm2': '0', > 'extraAlarm3': '0', 'extraAlarm4': '0', 'extraAlarm5': '0', 'extraAlarm6': > '0', 'extraAlarm7': '0', 'extraAlarm8': '0', 'extraHumid1': '51.0', > 'extraTemp1': '68.0', 'forecastIcon': '6', 'forecastRule': '9', > 'heatindex': '39.141000000000005', 'humidex': '41.4', 'inDewpoint': > '47.9178951288807', 'inHumidity': '37.0', 'insideAlarm': '0', 'inTemp': > '76.1', 'maxSolarRad': '0.0', 'monthET': '0.14', 'monthRain': '0.66', > 'outHumidity': '83.0', 'outsideAlarm1': '0', 'outsideAlarm2': '0', > 'outTemp': '41.4', 'pressure': 'None', 'radiation': '0.0', 'rain': '0.0', > 'rainAlarm': '0', 'rainRate': '0.0', 'soilLeafAlarm1': '0', > 'soilLeafAlarm2': '0', 'soilLeafAlarm3': '0', 'soilLeafAlarm4': '0', > 'stormRain': '0.0', 'sunrise': '1668355620', 'sunset': '1668390180', > 'txBatteryStatus': '0', 'usUnits': '1', 'windchill': '41.4', 'windDir': > 'None', 'windGust': '0.0', 'windGustDir': 'None', 'windrun': 'None', > 'windSpeed': '0.0', 'windSpeed10': '0.0', 'yearET': '16.43', 'yearRain': > '2.09' > > i'm at a loss as to what is happening. it was working fine, rebooted, and > it doesn't collect data any more. i have rebooted since moving to weewx > and things were fine. main difference this time is the weather station was > powered down. > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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