I think that the solution is to not catch exception but Unhandled ones.

Stef

On Jul 18, 2011, at 11:13 AM, Bernat Romagosa wrote:

> Hi,
> 
> I am having the exact same problem with an Iliad app, which stopped working 
> in 1.3 because it loses the context when catching an announcement. I'd really 
> love to know the solution to this, in the Iliad list we didn't manage to fix 
> it.
> 
> Cheers,
> 
> 2011/7/18 Norbert Hartl <[email protected]>
> 
> Am 17.07.2011 um 22:06 schrieb Stéphane Ducasse:
> 
> >> It is just that everybody should be aware of the problem and have its own 
> >> "simple"
> >> announcements when using any of the frameworks above.
> >
> > you know that this is not the good solution. So probably it was a bad idea 
> > to catch
> > everything and probably UnhandledError is a better choice.
> > Now again without feedback we will just progress but much slower.
> 
> Why is the usage of on:fork: not an option of the Announcer? We don't have 
> one single Announcer in the system so I don't see the need why they should 
> behave all the same. Over time I think there will be multiple announcers in 
> the system that have different impact in case something goes wrong. For the 
> core announcers on:fork: is probably a good idea to preserve consistency in 
> the system.
> For the rest it may be better to preserve stack to be able to debug and to 
> reduce side effects. I think on:fork is targetted to an edge case so it 
> should not be the default.
> 
> my 2 cents,
> 
> Norbert
> 
> 
> 
> -- 
> Bernat Romagosa.


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