hglei / open-hardware-monitor

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OHM windows stay white after suspend-resume #702

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago
when doing a suspend-resume cycle with a downtime of e.g. 1 to 4 days then OHM 
is no longer interactive but only displays a white main window with sub windows 
not responding either.

to me it looks like some timer event or other logging requests got heavily 
queued to the application. maybe some math for the time difference or whatever 
runs havoc in such a sequence.

suggestion for a work around:
as long as the problem is not fixed (this might be hard to debug due to the 
special state conditions) the default behaviour should be to turn off OHM data 
capturing and display update. an option for e.g. developers or bold testers 
should be added to temporarily re-enable the previous problematic behaviour.

see also:
http://stackoverflow.com/questions/9519919/notification-when-windows-enters-in-s
leep-mode
http://stackoverflow.com/questions/7253714/get-notified-about-windows-is-going-t
o-sleep-waking-up-in-c

Original issue reported on code.google.com by alexande...@hdle.com on 26 May 2015 at 7:19