And otherwise, it went OK? -tk
On Sun, Jan 22, 2017 at 12:35 PM, tds <[email protected]> wrote: > OK, I did the migration today. My weewx.sdb was about 74MB. It only took > the manager a bit over 10 minutes to finish the backfilling. The process > started at 22:13:07 and finished at 20:24:37. > > Jan 22 20:24:37 wxpi weewx[3224]: manager: Processed 442781 records to > backfill 1539 day summaries in 689.98 seconds > > DS. > > On Thursday, January 19, 2017 at 5:05:30 PM UTC-8, gjr80 wrote: >> >> On Friday, 20 January 2017 10:53:44 UTC+10, vince wrote: >>> >>> >>> Older model pi had issues completing it successfully, but I'm >>> guessing/hoping a pi3 has enough horsepower that it'll succeed. Be very >>> patient during the conversion process. >>> >> >> IIRC the main issue with the older RPi (other than speed) was that >> backfilling the daily summaries was done in a single transaction and for >> large archives this caused memory issues leading to a crash. This issue was >> addressed in 3.5.0 and the daily summary rebuilds are now done in >> transactions of so many days rather than one big transaction. So hopefully >> that aspect should be crash free. And a contemporary RPi should see the >> rebuild done much faster than original RPi. >> >> Gary >> > -- > 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]. > For more options, visit https://groups.google.com/d/optout. > -- 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]. For more options, visit https://groups.google.com/d/optout.
