Thank you. gjr80 schrieb am Samstag, 27. Juli 2024 um 22:07:51 UTC+2:
> Yes, class CalcMissing should call DummyEngine.shutDown() on closing so > that any invoked services have the chance to properly shut down. Fixed at > commit bf80fb8 > <https://github.com/weewx/weewx/commit/bf80fb84493bfa19fcb64264b6b3741229d80558> > > to appear in the next release. > > The OP of the referenced thread can apply the fix to an his existing v5 > install by downloading the fixed database.py using > https://raw.githubusercontent.com/weewx/weewx/development/src/weecfg/database.py > > and replacing /usr/share/weewx/weecfg/database.py with the downloaded > database.py (alternatively he can run WeeWX with calc_missing = False in > his import config file to see if this is the source of his problem - as > long as he changes back to calc_missing = True before the end of the day > there will be no effect on his imported data) > > Gary > > On Sunday 28 July 2024 at 01:00:03 UTC+10 [email protected] wrote: > >> This refers to https://groups.google.com/g/weewx-user/c/ZLn1scFWuMk >> >> If you call wee_database --calc-missing or weectl database calc-missing >> all the services defined in weewx.conf are loaded. If some of those >> services create threads, the command does not finish. Instead it waits >> indefinitely for the threads finishing. >> >> It seems to me, that wee-database --calc-missing and weectl database >> calc-missing do not call the shutDown() method of the services after >> finishing the calculation. So the services do not know it's time to shut >> down the threads they created. >> >> Could that be? >> >> >> Excerpt from the log: >> >> Jul 27 16:16:09 LokalWiki wee_database[*1320746*] INFO __main__: >> Preparing to calculate missing derived observations... >> >> Jul 27 16:16:09 LokalWiki wee_database[*1320746*] INFO __main__: Missing >> derived observations will be calculated from 2021-02-02 00:00:01 CET >> (1612220401) through to 2021-02-03 00:00:00 CET (1612306800) inclusive. >> >> Jul 27 16:16:34 LokalWiki wee_database[*1320746*] DEBUG weewx.manager: >> Daily summary version is 4.0 >> >> Jul 27 16:16:34 LokalWiki wee_database[*1320746*] INFO __main__: >> Calculating missing derived observations... >> >> Jul 27 16:16:34 LokalWiki wee_database[*1320746*] DEBUG weewx.engine: >> Loading service weewx.engine.StdTimeSynch >> >> Jul 27 16:16:34 LokalWiki wee_database[*1320746*] DEBUG weewx.engine: >> Finished loading service weewx.engine.StdTimeSynch >> >> Jul 27 16:16:34 LokalWiki wee_database[*1320746*] DEBUG weewx.engine: >> Loading service ... >> >> Jul 27 16:16:39 LokalWiki wee_database[*1320746*] INFO weewx.wxservices: >> StdWXCalculate will use data binding wx_binding >> >> Jul 27 16:16:39 LokalWiki wee_database[*1320746*] DEBUG weewx.manager: >> Daily summary version is 4.0 >> >> Jul 27 16:16:39 LokalWiki wee_database[*1320746*] message repeated 3 >> times: [ DEBUG weewx.manager: Daily summary version is 4.0] >> >> Jul 27 16:16:39 LokalWiki wee_database[*1320746*] INFO weewx.wxxtypes: >> Type beaufort has been deprecated. Use unit beaufort instead. >> >> Jul 27 16:16:39 LokalWiki wee_database[*1320746*] INFO weewx.manager: >> Starting backfill of daily summaries >> >> Jul 27 16:16:40 LokalWiki wee_database[*1320746*] INFO weewx.manager: >> Processed 288 records to backfill 1 day summaries in 0.71 seconds >> >> Jul 27 16:16:40 LokalWiki wee_database[*1320746*] INFO weecfg.database: >> Processed 1 day consisting of 288 records. 1 day consisting of 288 records >> were updated in 6.63 seconds. >> >> Jul 27 16:16:40 LokalWiki wee_database[*1320746*] INFO __main__: Missing >> derived observations calculated in 6.64 seconds >> >> ... >> >> Jul 27 16:18:53 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: Starting new HTTPS connection (1): >> opendata.dwd.de:443 >> >> Jul 27 16:18:54 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: https://opendata.dwd.de:443 "GET >> /weather/radar/composite/wn/WN_LATEST.tar.bz2 HTTP/1.1" 200 5501583 >> >> Jul 27 16:18:55 LokalWiki wee_database[*1320746*] INFO user.DWD.base: >> successfully downloaded >> https://opendata.dwd.de/weather/radar/composite/wn/WN_LATEST.tar.bz2 in >> 1.66 seconds >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: Starting new HTTPS connection (1): >> opendata.dwd.de:443 >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: https://opendata.dwd.de:443 "GET >> /weather/text_forecasts/html/VHDL50_DWLG_LATEST_html HTTP/1.1" 200 609 >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] INFO user.DWD.base: >> successfully downloaded >> https://opendata.dwd.de/weather/text_forecasts/html/VHDL50_DWLG_LATEST_html >> in 0.11 seconds >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: https://opendata.dwd.de:443 "GET >> /weather/text_forecasts/html/VHDL51_DWLG_LATEST_html HTTP/1.1" 200 478 >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] INFO user.DWD.base: >> successfully downloaded >> https://opendata.dwd.de/weather/text_forecasts/html/VHDL51_DWLG_LATEST_html >> in 0.03 seconds >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: https://opendata.dwd.de:443 "GET >> /weather/text_forecasts/html/VHDL52_DWLG_LATEST_html HTTP/1.1" 200 340 >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] INFO user.DWD.base: >> successfully downloaded >> https://opendata.dwd.de/weather/text_forecasts/html/VHDL52_DWLG_LATEST_html >> in 0.04 seconds >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: https://opendata.dwd.de:443 "GET >> /weather/text_forecasts/html/VHDL53_DWLG_LATEST_html HTTP/1.1" 200 270 >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] INFO user.DWD.base: >> successfully downloaded >> https://opendata.dwd.de/weather/text_forecasts/html/VHDL53_DWLG_LATEST_html >> in 0.06 seconds >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] DEBUG >> urllib3.connectionpool: https://opendata.dwd.de:443 "GET >> /weather/text_forecasts/html/VHDL54_DWLG_LATEST_html HTTP/1.1" 200 516 >> >> Jul 27 16:18:59 LokalWiki wee_database[*1320746*] INFO user.DWD.base: >> successfully downloaded >> https://opendata.dwd.de/weather/text_forecasts/html/VHDL54_DWLG_LATEST_html >> in 0.11 seconds >> >> >> The last lines about downloading are repeated every archive interval. >> They come from the weewx-DWD data service, which has the purpose of adding >> data to the archive record. So it is correct that they download files while >> WeeWX is running. But it is not necessary while calculating missing derived >> values. That would be no problem, if wee_database / weectl would call >> the shutDown() method at the end, as the service cares for shutting down >> the threads appropriately when this method is called, which weewxd does >> when shutting down. >> > -- 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/cb3b8965-b7f0-4876-9139-13205bb58b83n%40googlegroups.com.
