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Re: Reviving Gnus after suspend/hibernation


From: Antoine Levitt
Subject: Re: Reviving Gnus after suspend/hibernation
Date: Sat, 29 Oct 2011 21:07:55 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.90 (gnu/linux)

27/10/11 19:41, Ted Zlatanov
> Asking emacs-devel since the Gnus list didn't have any answers:
>
> On Mon, 24 Oct 2011 09:23:09 -0400 Ted Zlatanov <address@hidden> wrote: 
>
> TZ> On Tue, 18 Oct 2011 18:39:11 +0200 address@hidden (Ludovic Court├Ęs) 
> wrote: 
> LC> When Gnus is left plugged or has non-agentized nnimap groups, recovering
> LC> from suspend-to-RAM or hibernation has always been a problem for me:
> LC> sometimes Emacs is frozen upon resume, trying to get data from some IMAP
> LC> stream.
> ...
> TZ> (Assuming modern GNU/Linux system is the main focus based on your
> TZ> commands)
>
> TZ> Is there a D-BUS signal for this, and can Emacs catch it?  If so I could
> TZ> try to close the open connections in that handler.
>
> TZ> What happens on a W32 system?
>
> Any help is appreciated.  I don't know anything about these system events.
>
> Thanks
> Ted

Just a data point: I used to have tons of issues like this one (and
basically used to quit and run gnus again every time I resumed from
suspend). I no longer have any. I _think_ it's because I switched from
using a shell connection to a local TCP connection. Also, I used to get
random hangs, even with a TCP connection, and they disappeared magically
a couple of months ago. I don't know who did that, but good job :-)




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