Or better still try and see if there are more records which do not have usUnits set correctly eg - assuming you are not in metric -
select dateTime, usUnits from archive where usUnits <> 1; and delete or sort out any such records that are found. On Friday, 21 October 2016 09:58:52 UTC+3, gjr80 wrote: > Hi Christopher, > > 1475731610 looks ok but what of the record after it? In particular the > usUnits field. > > Gary > > On Friday, 21 October 2016 16:54:50 UTC+10, Christopher McAvaney wrote: >> >> G'day, >> >> Was following the instructions to clean up a bad rain reading from >> https://github.com/weewx/weewx/wiki/Cleaning-up-old-'bad'-data >> >> But, when I execute the --backfill-daily option I am getting a "Unit >> system mismatch" error. >> >> $ wee_database --drop-daily >> Using configuration file /etc/weewx/weewx.conf >> Using database binding 'wx_binding', which is bound to database >> 'archive_mysql' >> Proceeding will delete all your daily summaries from database 'weewx' >> Are you sure you want to proceed (y/n)? y >> Dropping daily summary tables from 'weewx' ... >> Dropped daily summary tables from database 'weewx' >> >> $ wee_database --backfill-daily --dry-run >> Using configuration file /etc/weewx/weewx.conf >> Using database binding 'wx_binding', which is bound to database >> 'archive_mysql' >> Backfilling daily summaries in database 'weewx' ... >> Traceback (most recent call last):te: 2016-10-06 16:26:50 AEDT >> (1475731610) >> File "/usr/bin/wee_database", line 444, in <module> >> main() >> File "/usr/bin/wee_database", line 153, in main >> backfillDaily(config_dict, db_binding, int(options.trans_days)) >> File "/usr/bin/wee_database", line 217, in backfillDaily >> nrecs, ndays = dbmanager.backfill_day_summary(trans_days=trans_days) >> File "/usr/share/weewx/weewx/manager.py", line 1374, in >> backfill_day_summary >> _day_accum.addRecord(_rec) >> File "/usr/share/weewx/weewx/accum.py", line 240, in addRecord >> func(self, record, obs_type, add_hilo) >> File "/usr/share/weewx/weewx/accum.py", line 335, in check_units >> self._check_units(record['usUnits']) >> File "/usr/share/weewx/weewx/accum.py", line 348, in _check_units >> raise ValueError("Unit system mismatch %d v. %d" % (self.unit_system, >> new_unit_system)) >> ValueError: Unit system mismatch 1 v. 0 >> >> >> In looking at the data for that timestamp, everything looks o.k.: >> "dateTime" "usUnits" "interval" "barometer" "pressure" "altimeter" >> "inTemp" "outTemp" "inHumidity" "outHumidity" "windSpeed" "windDir" >> "windGust" "windGustDir" "rainRate" "rain" "dewpoint" "windchill" >> "heatindex" "ET" "radiation" "UV" "extraTemp1" "extraTemp2" "extraTemp3" >> "soilTemp1" "soilTemp2" "soilTemp3" "soilTemp4" "leafTemp1" "leafTemp2" >> "extraHumid1" "extraHumid2" "soilMoist1" "soilMoist2" "soilMoist3" >> "soilMoist4" "leafWet1" "leafWet2" "rxCheckPercent" "txBatteryStatus" >> "consBatteryVoltage" "hail" "hailRate" "heatingTemp" "heatingVoltage" >> "supplyVoltage" "referenceVoltage" "windBatteryStatus" >> "rainBatteryStatus" "outTempBatteryStatus" "inTempBatteryStatus" >> "1475731610" "1" "5" "29.43787700257" "29.3473124630833" >> "29.432883539847" "82.4" "79.34" "45" "36" "9.17143879392" "315" >> "12.07945597248" "315" "0" "0" "50.0428531173988" "79.34" "79.34" \N \N >> \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N \N "100" \N \N \N \N >> \N \N \N \N \N \N "0" \N >> >> I don't really understand why this error is thrown as the backfill works >> for 10's of thousands of records until that particular date. >> >> Does anybody know why it would be throwing this unit error? >> >> Thanks in advance, >> Christopher >> > -- 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 weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
