[Ironpython-users] Memory Leak and Lightweight Scopes

[Slide]

Dino,

Did you ever have a chance to look into this many moons ago, and if not,
any tips on how to go about figuring it out? I'm pretty sure I am running
into something similar.

Thanks,

Alex


On Wed, Nov 16, 2011 at 10:54 AM, Dino Viehland <dinov at microsoft.com> wrote:

> settrace() debugging should be perfectly fine, it's only the .NET
> debugging which causes the memory leaks.  Can you open a bug and attach the
> repro? The repro's simple enough, I might be able to track down the leak
> fairly quickly.
>
> -----Original Message-----
> From: ironpython-users-bounces+dinov=microsoft.com at python.org [mailto:
> ironpython-users-bounces+dinov=microsoft.com at python.org] On Behalf Of
> Markus Schaber
> Sent: Wednesday, November 16, 2011 1:40 AM
> To: Markus Schaber; ironpython-users at python.org
> Subject: Re: [Ironpython-users] Memory Leak and Lightweight Scopes
>
> Hi, Dino,
>
> Von: Markus Schaber
> > Von: Dino Viehland [mailto:dinov at microsoft.com]
> >> Also make sure that you don't have debugging enabled as that forces to
> create uncollectible code too and probably overrides the light weight
> scopes option.
> > I'll first try to check that one. The reason is that we are using
> settrace() unconditionally, currently.
>
> Removing the settrace() call and all other language options except
> LightweightScopes actually reduces the problem by an enormous amount.
>
> I guess what's left is the generated code in the dynamic assemblies, and
> to get rid of that leak, we will have to use AppDomains, right?
>
> I also wanted to try the interpreted mode, but found a comment that this
> mode is ignored. Is that correct?
>
>
> Thanks,
> Markus Schaber
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