[Mono-devel-list] AppDomain finalization time

[Jaroslaw Kowalski]

BTW. Some more comments on finalization can be found here:

http://blogs.msdn.com/cbrumme/archive/2004/02/20/77460.aspx

Jarek

----- Original Message ----- 
From: "Jaroslaw Kowalski" <jaak at zd.com.pl>
To: "Jaroslaw Kowalski" <jaak at zd.com.pl>; "mono-devel mailing list"
<mono-devel-list at lists.ximian.com>
Sent: Friday, March 05, 2004 12:33 PM
Subject: Re: [Mono-devel-list] AppDomain finalization time


> Can you reconsider committing this patch?
>
> http://bugzilla.ximian.com/showattachment.cgi?attach_id=6839
>
> Jarek
>
> ----- Original Message ----- 
> From: "Jaroslaw Kowalski" <jaak at zd.com.pl>
> To: "mono-devel mailing list" <mono-devel-list at lists.ximian.com>
> Sent: Thursday, March 04, 2004 9:55 PM
> Subject: [Mono-devel-list] AppDomain finalization time
>
>
> > OK. I've made the tests:
> >
> > Test1: Finalization of the default appdomain (a.cs).
> >
> > The code prints:
> > =========================
> > creating A...
> > finalizing A...
> > 0
> > 1
> >
> > ...
> >
> > 18
> > 19
> > =========================
> >
> > Which means that CLR (both 1.0 and 1.1) gives the default appdomain 2
> > seconds to finalize its objects. When the finalizers don't finish in 2
> > seconds - they are terminated.
> >
> > Test2: Finalization of the custom appdomain (a2.cs)
> >
> > The code prints:
> > =========================
> > creating A...
> > testValue: 3
> > unloading...
> > finalizing A...
> > 0
> > 1
> > 2
> > ...
> > ...
> > 300 (still working)
> > ...
> > 1000 (still working)
> > ...
> > 6000 (still working)
> > ...
> > ...
> > (I killed it after 6700 - over 11 minutes)
> > =========================
> >
> > MSDN docs say:
> >
> > "A long period of time can pass before domain unloads because it might
be
> > difficult to terminate executing threads."
> >
> > Jarek
> >
> > ----- Original Message ----- 
> > From: "Jaroslaw Kowalski" <jaak at zd.com.pl>
> > To: <gonzalo at ximian.com>; "mono-devel mailing list"
> > <mono-devel-list at lists.ximian.com>
> > Sent: Thursday, March 04, 2004 9:13 PM
> > Subject: [Mono-devel-list] Re: [Bug 54980][Maj] Changed -
> AppDomain.Unload()
> > fails randomly
> >
> >
> > > I think Don Box mentioned something about 40 seconds, bui i'm not
> sure...
> > >
> > > I'll try to verify it.
> > >
> > > Jarek
> > >
> > > ----- Original Message ----- 
> > > From: <bugzilla-daemon at bugzilla.ximian.com>
> > > To: <mono-bugs at ximian.com>; <jaak at zd.com.pl>
> > > Sent: Thursday, March 04, 2004 9:11 PM
> > > Subject: [Bug 54980][Maj] Changed - AppDomain.Unload() fails randomly
> > >
> > >
> > > > Please do not reply to this email- if you want to comment on the
bug,
> go
> > > to the
> > > > URL shown below and enter your comments there.
> > > >
> > > > Changed by bmaurer at users.sf.net.
> > > >
> > > > http://bugzilla.ximian.com/show_bug.cgi?id=54980
> > > >
> > > > --- shadow/54980 2004-03-04 14:43:38.000000000 -0500
> > > > +++ shadow/54980.tmp.28880 2004-03-04 15:11:59.000000000 -0500
> > > > @@ -76,6 +76,16 @@
> > > >  problems with NAnt and NUnit on Linux?
> > > >
> > > >  ------- Additional Comments From jaak at zd.com.pl  2004-03-04
> > 14:43 -------
> > > >  Created an attachment (id=6839)
> > > >  small patch to increase AppDomain.Unload() timeouts to prevent
> > timed-out
> > > errors from coming
> > > >
> > > > +
> > > > +------- Additional Comments From bmaurer at users.sf.net  2004-03-04
> > > 15:11 -------
> > > > +man, what are those pieces of code *DOING*!?! 10 seconds for
> > > > +finalization, that seems absurd. Maybe there is an underlying perf
> > > > +problem?
> > > > +
> > > > +What is the time out time on MS.net, we should go with what they
> have.
> > > > +
> > > > +On MS.net, how long does the finalization code take (/me wonders
how
> > > > +to test).
> > > >
> > >
> > > _______________________________________________
> > > Mono-devel-list mailing list
> > > Mono-devel-list at lists.ximian.com
> > > http://lists.ximian.com/mailman/listinfo/mono-devel-list
> > >
> >
>
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