[squeak-dev] Serious garbage/storage leak issue with MCInfoProxy
Chris Muller
ma.chris.m at gmail.com
Fri Jan 19 22:35:38 UTC 2018
On Fri, Jan 19, 2018 at 3:48 PM, Eliot Miranda <eliot.miranda at gmail.com> wrote:
> Hi Chris,
>
> On Fri, Jan 19, 2018 at 10:30 AM, Chris Muller <asqueaker at gmail.com> wrote:
>>
>> To what unpredictability and fragility do you refer? If you're
>> referring to the override of DNU, then you appear to be singling out
>> this one use of it without proposing a better alternative or
>> complaining about other uses of it as "unpredictable". Why?
>
>
> I have no objections to the proxies. It was the presence of something for
> deployment that is on a user menu that freaked me out.
I just committed it's removal from the menu. I agree that it should
not be on there.
> In fact, if I
> understand it correctly flush ancestry replaces the ancestry with proxies
> that will auto-load the ancestry on first access?
Yes.
> If that's so I actually
> have no objection. Dat is not being used. What I had misunderstood from
> the earlier messages was that flush cached versions and ancestry destroyed
> ancestry. As long as that's not true I'm happy.
Good. If you're happy, I'm happy. :)
> I'm still alarmed that my now 54Mb image ballooned to 1.5Gb until it appears
> I somehow kicked off a cleanup by touching the ancestry proxies. But that's
> a different issue.
That does sound strange. The next time I use this, I'll keep my eye on that.
> I've upset you. I'm sorry. The latter is what I had misunderstood the
> situation to be. Forgive me; when I'm debugging the VM I find myself at the
> limit of my capacities and when, in the course of bug fixing, I have to
> interact with some unfamiliar piece of the system I get frustrated.
No no, I was not upset, above I was being cheeky to Bert as a way to
say I prefer to discuss solutions, not opinions. I'm sorry for coming
across like a brillo pad. I know exactly where you're coming from
about running into something unexpected when one is deep in a zone.
Getting yanked out of that mental "deep stack" that took a lot to get
there is.. very frustrating. Sorry, Eliot.
Best,
Chris
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