What are you using for an archive interval? To check, set debug=1, then restart the program. Look for a line such as
Using archive interval of 60 seconds (specified in weewx configuration) -tk On Wed, Mar 25, 2020 at 3:52 PM Jeff Ross <[email protected]> wrote: > Getting the following error on weewx 3.9.2: > > 2020-03-25 16:25:39.975468500 127.0.0.1: user.debug: Mar 25 16:25:39 > weewx[17898]: interceptor: MainThread: raw packet: {'wind_speed': 5.1, > 'humidity_in': 30.0, 'temperature_in': 70.3, 'barometer': 25.609, > 'windchill': 29.7, 'dewpoint': 28.2, 'humidity_out': 78.0, 'uv': 0.0, > 'radiation': 52.85, 'rain': None, 'dateTime': 1585175109, 'pressure': > 25.609, 'temperature_out': 34.3, 'wind_dir': 237.0, 'rain_total': 0.331, > 'usUnits': 1, 'wind_gust': 5.8} > 2020-03-25 16:25:39.975558500 127.0.0.1: user.debug: Mar 25 16:25:39 > weewx[17898]: interceptor: MainThread: mapped packet: {'barometer': 25.609, > 'windchill': 29.7, 'dewpoint': 28.2, 'pressure': 25.609, 'outHumidity': > 78.0, 'UV': 0.0, 'radiation': 52.85, 'rain': None, 'dateTime': 1585175109, > 'windDir': 237.0, 'outTemp': 34.3, 'windSpeed': 5.1, 'inHumidity': 30.0, > 'inTemp': 70.3, 'windGust': 5.8, 'usUnits': 1} > 2020-03-25 16:25:40.089632500 127.0.0.1: user.info: Mar 25 16:25:40 > weewx[17898]: engine: Main loop exiting. Shutting engine down. > 2020-03-25 16:25:40.109860500 127.0.0.1: user.debug: Mar 25 16:25:40 > weewx[17898]: restx: Shut down Windy thread. > 2020-03-25 16:25:40.129892500 127.0.0.1: user.debug: Mar 25 16:25:40 > weewx[17898]: restx: Shut down PWSWeather thread. > 2020-03-25 16:25:40.149827500 127.0.0.1: user.debug: Mar 25 16:25:40 > weewx[17898]: restx: Shut down StationRegistry thread. > 2020-03-25 16:25:40.150077500 127.0.0.1: user.info: Mar 25 16:25:40 > weewx[17898]: interceptor: MainThread: shutting down server thread > 2020-03-25 16:25:40.150189500 127.0.0.1: user.debug: Mar 25 16:25:40 > weewx[17898]: interceptor: MainThread: stop sniff server > 2020-03-25 16:25:40.151404500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: engine: Caught unrecoverable exception in engine: > 2020-03-25 16:25:40.151596500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** integer division or modulo by zero > 2020-03-25 16:25:40.192081500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** Traceback (most recent call last): > 2020-03-25 16:25:40.192281500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** File "/home/weewx/bin/weewx/engine.py", line 894, > in main > 2020-03-25 16:25:40.192286500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** engine.run() > 2020-03-25 16:25:40.192501500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** File "/home/weewx/bin/weewx/engine.py", line 191, > in run > 2020-03-25 16:25:40.192506500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** > self.dispatchEvent(weewx.Event(weewx.NEW_LOOP_PACKET, packet=packet)) > 2020-03-25 16:25:40.193301500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** File "/home/weewx/bin/weewx/engine.py", line 224, > in dispatchEvent > 2020-03-25 16:25:40.193324500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** callback(event) > 2020-03-25 16:25:40.193328500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** File "/home/weewx/bin/weewx/engine.py", line 540, > in new_loop_packet > 2020-03-25 16:25:40.193332500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** self.accumulator = > self._new_accumulator(event.packet['dateTime']) > 2020-03-25 16:25:40.193336500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** File "/home/weewx/bin/weewx/engine.py", line 650, > in _new_accumulator > 2020-03-25 16:25:40.193345500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** self.archive_interval) > 2020-03-25 16:25:40.193348500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** File "/home/weewx/bin/weeutil/weeutil.py", line > 197, in startOfInterval > 2020-03-25 16:25:40.193353500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** m = int(time_tt.tm_min // interval_m * > interval_m) > 2020-03-25 16:25:40.193361500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** ZeroDivisionError: integer division or modulo by > zero > 2020-03-25 16:25:40.193365500 127.0.0.1: user.crit: Mar 25 16:25:40 > weewx[17898]: **** Exiting. > > If I'm reading the above correctly, the error occurs here in > home/weewx/bin/weeutil/weeutil.py: > def startOfInterval(time_ts, interval): > """Find the start time of an interval. > > This algorithm assumes the day is divided up into > intervals of 'interval' length. Given a timestamp, it > figures out which interval it lies in, returning the start > time. > > time_ts: A timestamp. The start of the interval containing this > timestamp will be returned. > > interval: An interval length in seconds. > > Returns: A timestamp with the start of the interval. > > Examples: > > >>> os.environ['TZ'] = 'America/Los_Angeles' > >>> start_ts = time.mktime(time.strptime("2013-07-04 01:57:35", > "%Y-%m-%d %H:%M:%S")) > >>> time.ctime(startOfInterval(start_ts, 300)) > 'Thu Jul 4 01:55:00 2013' > >>> time.ctime(startOfInterval(start_ts, 300.0)) > 'Thu Jul 4 01:55:00 2013' > >>> time.ctime(startOfInterval(start_ts, 600)) > 'Thu Jul 4 01:50:00 2013' > >>> time.ctime(startOfInterval(start_ts, 900)) > 'Thu Jul 4 01:45:00 2013' > >>> time.ctime(startOfInterval(start_ts, 3600)) > 'Thu Jul 4 01:00:00 2013' > >>> time.ctime(startOfInterval(start_ts, 7200)) > 'Thu Jul 4 00:00:00 2013' > >>> start_ts = time.mktime(time.strptime("2013-07-04 01:00:00", > "%Y-%m-%d %H:%M:%S")) > >>> time.ctime(startOfInterval(start_ts, 300)) > 'Thu Jul 4 00:55:00 2013' > >>> start_ts = time.mktime(time.strptime("2013-07-04 01:00:01", > "%Y-%m-%d %H:%M:%S")) > >>> time.ctime(startOfInterval(start_ts, 300)) > 'Thu Jul 4 01:00:00 2013' > >>> start_ts = time.mktime(time.strptime("2013-07-04 01:04:59", > "%Y-%m-%d %H:%M:%S")) > >>> time.ctime(startOfInterval(start_ts, 300)) > 'Thu Jul 4 01:00:00 2013' > >>> start_ts = time.mktime(time.strptime("2013-07-04 00:00:00", > "%Y-%m-%d %H:%M:%S")) > >>> time.ctime(startOfInterval(start_ts, 300)) > 'Wed Jul 3 23:55:00 2013' > >>> start_ts = time.mktime(time.strptime("2013-07-04 07:51:00", > "%Y-%m-%d %H:%M:%S")) > >>> time.ctime(startOfInterval(start_ts, 60)) > 'Thu Jul 4 07:50:00 2013' > >>> start_ts += 0.1 > >>> time.ctime(startOfInterval(start_ts, 60)) > 'Thu Jul 4 07:51:00 2013' > """ > > interval_m = int(interval // 60) > interval_h = int(interval // 3600) > time_tt = time.localtime(time_ts) > m = int(time_tt.tm_min // interval_m * interval_m) > h = int(time_tt.tm_hour // interval_h * interval_h) if interval_h > 1 > else time_tt.tm_hour > > Help! > > Jeff Ross > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/5a2cf3d4-5919-4bd2-bb7a-24275b94d472%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-user/5a2cf3d4-5919-4bd2-bb7a-24275b94d472%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/CAPq0zEAe%2BYQQ0dVJ5ao_EVuVrbrvcA-nzPdkwjsJbvRm17RJ_A%40mail.gmail.com.
