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Old 08-13-2012, 10:46 AM   #17
chaley
Grand Sorcerer
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Posts: 11,741
Karma: 6997045
Join Date: Jan 2010
Location: Notts, England
Device: Kobo Libra 2
Quote:
Originally Posted by manxam View Post
Here's the small debug log. Sent 8 random sci-fi books. Failed at sending the 6th. While the 6th book according to Calibre companion and Calibre actually did sync, there are only 5 books in the books folder (using file explorer) but there are 6 covers in Calibre Companion.
Ahhh! That explains a lot. The app didn't actually disconnect.

From what I can tell from the log and from googling around, MacOS has a networking bug where during sending a large amount of data it will occasionally report a "lack of resources" error instead of simply waiting to send the information. This is never supposed to happen, so I didn't account for the possibility. As far as I can tell it never does happen on windows or linux, and I don't have a Mac. Sigh...

I can work around the problem by changing how calibre writes to the network. Unfortunately that fix won't be available until Friday's calibre release.

Good ... your next post (#16) helps confirm the hypothesis. The faster wifi will return resources to the pool faster.

Last edited by chaley; 08-13-2012 at 01:10 PM. Reason: Try to clear up the back references
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