Hi, Could you post a sanitised copy of weewx.conf, you can use the wee_debug utility <http://weewx.com/docs/utilities.htm#wee_debug_utility> to provide this. Just make sure you check the wee_debug output before posting its output, wee_debug attempts to obfuscate sensitive info but its not perfect. Could you also post a copy of your Standard skin skin.conf.
Gary On Monday, 27 November 2017 06:52:14 UTC+10, David Watts wrote: > > Just as a test, I ran wee_reports (using a different skin) for a recent > point in the database and again for an older point. Both times, the HTML > files were produced but the only image produced was daybarometer.png and > that was 0 bytes in size. Very strange. > > On Sunday, 26 November 2017 19:31:42 UTC, David Watts wrote: >> >> Hi >> >> Please see below the section of the log file from when I restarted weewx >> to shortly after the HTML files were produced at 18:05. There's nothing >> later in the log relating to weewx - no crashes or anything. >> >> The only files that were recreated by weewx after I deleted them are >> index.html, week.html, month.html, year.html, mobile.html and the NOAA >> files. >> >> daybarometer.png was also created but it's 0 bytes in size - it seems >> weewx is starting to generate the images but then stopping and doing >> nothing else. >> >> Nothing's changed apart from me restarting the Pi earlier - it was all >> working fine beforehand so this problem's a bit odd. >> >> Thanks! >> >> Nov 26 17:58:53 gosigweather systemd[1]: Stopping LSB: weewx weather >> system... >> Nov 26 17:58:53 gosigweather systemd[1]: Stopped LSB: weewx weather >> system. >> Nov 26 17:58:54 gosigweather systemd[1]: Starting LSB: weewx weather >> system... >> Nov 26 17:58:55 gosigweather weewx[10578]: engine: Initializing weewx >> version 3.6.2 >> Nov 26 17:58:55 gosigweather weewx[10578]: engine: Using Python 2.7.9 >> (default, Sep 17 2016, 20:26:04) #012[GCC 4.9.2] >> Nov 26 17:58:55 gosigweather weewx[10578]: engine: Platform >> Linux-4.4.26-v7+-armv7l-with-debian-8.0 >> Nov 26 17:58:55 gosigweather weewx[10578]: engine: pid file is >> /var/run/weewx.pid >> Nov 26 17:58:55 gosigweather weewx[10582]: engine: Using configuration >> file /etc/weewx/weewx.conf >> Nov 26 17:58:55 gosigweather weewx[10582]: engine: Loading station type >> FineOffsetUSB (weewx.drivers.fousb) >> Nov 26 17:58:55 gosigweather weewx[10582]: fousb: driver version is 1.9 >> Nov 26 17:58:55 gosigweather weewx[10582]: fousb: polling mode is PERIODIC >> Nov 26 17:58:55 gosigweather weewx[10582]: fousb: polling interval is 40 >> Nov 26 17:58:55 gosigweather weewx[10582]: fousb: found station on USB >> bus=001 device=005 >> Nov 26 17:58:55 gosigweather weewx[10582]: engine: StdConvert target unit >> is 0x1 >> Nov 26 17:58:55 gosigweather systemd[1]: Started LSB: weewx weather >> system. >> Nov 26 17:58:55 gosigweather weewx[10567]: Starting weewx weather system: >> weewx. >> Nov 26 17:58:55 gosigweather weewx[10582]: wxcalculate: The following >> values will be calculated: barometer=prefer_hardware, >> windchill=prefer_hardware, dewpoint=prefer_hardware, >> appTemp=prefer_hardware, rainRate=prefer_hardware, windrun=prefer_hardware, >> heatindex=prefer_hardware, maxSolarRad=prefer_hardware, >> humidex=prefer_hardware, pressure=prefer_hardware, >> inDewpoint=prefer_hardware, ET=prefer_hardware, altimeter=prefer_hardware, >> cloudbase=prefer_hardware >> Nov 26 17:58:55 gosigweather weewx[10582]: wxcalculate: The following >> algorithms will be used for calculations: altimeter=aaNOAA, maxSolarRad=RS >> Nov 26 17:58:55 gosigweather weewx[10582]: engine: Archive will use data >> binding wx_binding >> Nov 26 17:58:55 gosigweather weewx[10582]: engine: Record generation will >> be attempted in 'software' >> Nov 26 17:58:56 gosigweather weewx[10582]: engine: Using archive interval >> of 300 seconds (specified by hardware) >> Nov 26 17:58:56 gosigweather weewx[10582]: engine: Using binding >> 'wx_binding' to database 'weewx.sdb' >> Nov 26 17:58:56 gosigweather weewx[10582]: manager: Starting backfill of >> daily summaries >> Nov 26 17:58:56 gosigweather weewx[10582]: manager: Daily summaries up to >> date >> Nov 26 17:58:56 gosigweather weewx[10582]: restx: StationRegistry: >> Registration not requested. >> Nov 26 17:58:56 gosigweather weewx[10582]: restx: Wunderground-PWS: Data >> for station ILITTLEW5 will be posted >> Nov 26 17:58:56 gosigweather weewx[10582]: restx: PWSweather: Posting not >> enabled. >> Nov 26 17:58:56 gosigweather weewx[10582]: restx: CWOP: Posting not >> enabled. >> Nov 26 17:58:56 gosigweather weewx[10582]: restx: WOW: Data for station >> 76000035 will be posted >> Nov 26 17:58:56 gosigweather weewx[10582]: restx: AWEKAS: Posting not >> enabled. >> Nov 26 17:58:56 gosigweather weewx[10582]: engine: Starting up weewx >> version 3.6.2 >> Nov 26 17:58:56 gosigweather weewx[10582]: fousb: synchronising to the >> weather station (quality=1) >> Nov 26 17:59:08 gosigweather weewx[10582]: fousb: unstable read: blocks >> differ for ptr 0x000380 >> Nov 26 17:59:59 gosigweather weewx[10582]: fousb: unstable read: blocks >> differ for ptr 0x000380 >> Nov 26 18:00:06 gosigweather rsyslogd-2007: action 'action 17' suspended, >> next retry is Sun Nov 26 18:01:36 2017 [try http://www.rsyslog.com/e/2007 >> ] >> Nov 26 18:00:12 gosigweather CRON[10936]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:00:19 gosigweather CRON[10932]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:00:21 gosigweather CRON[10933]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:01:01 gosigweather CRON[11383]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:01:01 gosigweather CRON[11385]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:02:01 gosigweather rsyslogd-2007: action 'action 17' suspended, >> next retry is Sun Nov 26 18:03:31 2017 [try http://www.rsyslog.com/e/2007 >> ] >> Nov 26 18:02:01 gosigweather CRON[11788]: (root) CMD (sh >> /usr/share/nginx/www/usb2.sh) >> Nov 26 18:02:01 gosigweather CRON[11789]: (root) CMD (sh /etc/ip.sh) >> Nov 26 18:02:01 gosigweather CRON[11792]: (root) CMD (sh /etc/lockup.sh) >> Nov 26 18:02:01 gosigweather CRON[11796]: (root) CMD (sh /etc/lcd.sh) >> Nov 26 18:02:01 gosigweather CRON[11800]: (root) CMD (sh /etc/copy_db.sh) >> Nov 26 18:02:01 gosigweather CRON[11772]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:02:01 gosigweather CRON[11770]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:04:40 gosigweather weewx[10582]: manager: added record >> 2017-11-26 18:00:00 GMT (1511717400) to database 'weewx.sdb' >> Nov 26 18:04:40 gosigweather weewx[10582]: manager: added record >> 2017-11-26 18:00:00 GMT (1511717400) to daily summary in 'weewx.sdb' >> Nov 26 18:04:40 gosigweather weewx[10582]: engine: Starting main packet >> loop. >> Nov 26 18:04:41 gosigweather weewx[10582]: fousb: station status >> {'unknown': 0, 'lost_connection': 0, 'rain_overflow': 0} (0) >> Nov 26 18:05:21 gosigweather CRON[12930]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:05:21 gosigweather CRON[12929]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:05:24 gosigweather weewx[10582]: manager: added record >> 2017-11-26 18:05:00 GMT (1511719500) to database 'weewx.sdb' >> Nov 26 18:05:24 gosigweather weewx[10582]: manager: added record >> 2017-11-26 18:05:00 GMT (1511719500) to daily summary in 'weewx.sdb' >> Nov 26 18:05:25 gosigweather weewx[10582]: restx: Wunderground-PWS: >> Published record 2017-11-26 18:05:00 GMT (1511719500) >> *Nov 26 18:05:29 gosigweather weewx[10582]: cheetahgenerator: Generated >> 14 files for report StandardReport in 4.40 seconds* >> Nov 26 18:05:40 gosigweather CRON[10934]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:05:41 gosigweather CRON[12931]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:05:42 gosigweather CRON[7313]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:05:42 gosigweather CRON[8072]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:05:42 gosigweather CRON[9249]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:06:01 gosigweather CRON[13392]: (root) CMD (sh /etc/ip.sh) >> Nov 26 18:06:01 gosigweather CRON[13397]: (root) CMD (sh >> /usr/share/nginx/www/usb2.sh) >> Nov 26 18:06:01 gosigweather CRON[13399]: (root) CMD (sh /etc/lockup.sh) >> Nov 26 18:06:01 gosigweather CRON[13401]: (root) CMD (sh /etc/copy_db.sh) >> Nov 26 18:06:01 gosigweather CRON[13406]: (root) CMD (sh /etc/lcd.sh) >> Nov 26 18:06:01 gosigweather CRON[13378]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:06:01 gosigweather CRON[13376]: (CRON) info (No MTA installed, >> discarding output) >> Nov 26 18:07:01 gosigweather rsyslogd-2007: action 'action 17' suspended, >> next retry is Sun Nov 26 18:08:31 2017 [try http://www.rsyslog.com/e/2007 >> ] >> Nov 26 18:07:02 gosigweather CRON[13458]: (root) CMD (sh /etc/copy_db.sh) >> >> On Sunday, 26 November 2017 18:39:45 UTC, Andrew Milner wrote: >>> >>> What came before the section of log you posted, and what came after?? >>> >>> Attaching the full log file or at least from startup to end of second >>> archive period is more helpful to finding what is happening on your system >>> than just posting a small snippet of the log. >>> >>> can you give a listing of which .png and .html files which have been >>> created since you deleted them?? >>> >>> >>> >>> >>> On Sunday, 26 November 2017 19:34:14 UTC+2, David Watts wrote: >>> >>>> The problem seemed to rectify itself thankfully! >>>> >>>> However I had to restart my Pi today and now weewx is generating the >>>> HTML files but not the images upon starting up, then it's seemingly doing >>>> nothing else. This is the entry from the syslog shortly after restarting: >>>> >>>> Nov 26 17:20:48 gosigweather weewx[833]: manager: added record >>>> 2017-11-26 17:20:00 GMT (1511716800) to database 'weewx.sdb' >>>> Nov 26 17:20:48 gosigweather weewx[833]: manager: added record >>>> 2017-11-26 17:20:00 GMT (1511716800) to daily summary in 'weewx.sdb' >>>> Nov 26 17:20:50 gosigweather weewx[833]: restx: Wunderground-PWS: >>>> Published record 2017-11-26 17:20:00 GMT (1511716800) >>>> Nov 26 17:20:55 gosigweather weewx[833]: cheetahgenerator: Generated 14 >>>> files for report StandardReport in 4.82 seconds >>>> >>>> Then after that weewx does nothing else. I've tried stopping and >>>> starting weewx, as well as deleting all the images and html files but >>>> nothing solves this. Any ideas? >>>> >>>> Thanks! >>>> >>>> >>>> On Sunday, 19 November 2017 17:52:04 UTC, Andrew Milner wrote: >>>>> >>>>> Some graphs are only created every 3 hrs or even once per day in the >>>>> case of the yearly ones >>>>> >>>>> To guarantee regeneration of all graphs just delete the .png files and >>>>> weewx will recreate them (with the missing data hopefully) >>>>> To guarantee regeneration of html pages delete the html files >>>>> To guarantee regeneration of the NOAA pages just delete the NOAA files >>>>> >>>>> Weewx does a good job of creating/recreating whatever is missing >>>>> >>>>> On Sunday, 19 November 2017 16:49:22 UTC+2, David Watts wrote: >>>>> >>>>>> Hi >>>>>> >>>>>> I last took a periodic backup of my entire Raspberry Pi image file on >>>>>> 28 October. This morning my Pi crashed and it was obviously corrupted, >>>>>> so I >>>>>> restored the image file from October. >>>>>> >>>>>> I take nightly backups of my weewx database so I restored the one >>>>>> from last night. This seemed to work fine, and it's adding new data >>>>>> downloaded from my station today, but the graphs produced by weewx are >>>>>> not >>>>>> showing any data for the period of 28 October to today. Data downloaded >>>>>> today is, however showing fine. However, all the data for this 'missing' >>>>>> period is sitting in the database fine. >>>>>> >>>>>> Do you have any ideas what may be wrong? I've had to restore a Pi >>>>>> image file before and use a weewx databse backup and there have been no >>>>>> problems previously. >>>>>> >>>>>> Thanks >>>>>> David >>>>>> >>>>> -- 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]. 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