[squeak-dev] Trunk update works again (Re: Kernel-nice.1127 freezes image (was Another missing snapshot: SmallLand-ColorTheme-fbs.6))

Nicolas Cellier nicolas.cellier.aka.nice at gmail.com
Mon Feb 5 15:50:02 UTC 2018


Yes, I had same analysis this week end in another thread.
In the meantime, i have aligned update-nice.422 with update-bf.422, because
I don't know which one is used when there are more than one.
So removing either one or the other is OK.

2018-02-05 16:25 GMT+01:00 Marcel Taeumel <marcel.taeumel at hpi.de>:

> Object >> #currentHand was moved from "Kernel" to "Morphic" back then.
>
> Best,
> Marcel
>
> Am 05.02.2018 16:20:04 schrieb Levente Uzonyi <leves at caesar.elte.hu>:
> Hi All,
>
> I went ahead and removed update-nice.422 from the Trunk. The only
> difference between update-nice.422 and update-bf.422 was that the former
> included Morphic-mt.1350 while the latter referenced Morphic-dtl.1374.
> This was a significant difference, because after loading Morphic-mt.1350,
> Object >> #currentHand and friends were temporarily removed from the
> image, which somehow resulted in the removal of the UI process without an
> emergency evaluator ever appearing. I think that's something to be
> investigated.
>
> After this change, I could successfully update the latest Trunk image
> available on files.squeak.org.
>
> I could do this removal only because the members of the Squeak Oversight
> Board group on source.squeak.org have not been updated since 2016. For
> the
> very same reason, Nicolas couldn't have done this change.
>
> Levente
>
> On Sun, 4 Feb 2018, Bert Freudenberg wrote:
>
> > Log in to source.squeak.org, trunk repo, "edit configs", pick mine,
> delete.
> >
> > Before that you might download the config you're about to delete since
> there is no backup.
> >
> > - Bert -
> >
> > On 2 February 2018 at 21:39, Nicolas Cellier wrote:
> > Just in case, I've aligned update-nice.422 with update-bf.422, hope it
> helps...
> >
> > 2018-02-02 21:34 GMT+01:00 Nicolas Cellier :
> > So the necessary Morphic-dtl.1362.mcz was not in update-nice.422,
> apologies.
> > update-nice.422 should be updated.
> >
> > Now I see a concurrent update-bf.422, how will it work?
> >
> > 2018-02-02 21:11 GMT+01:00 Nicolas Cellier :
> > Hi,
> > I think that it's related to The Trunk: Kernel-dtl.1123.mcz
> > http://source.squeak.org/trunk/Kernel-dtl.1123.diff
> >
> > The missing methods are moved in The Trunk: Morphic-dtl.1362.mcz
> > http://source.squeak.org/trunk/Morphic-dtl.1362.diff
> >
> > So a proper mcm configuration should solve it
> >
> > 2018-01-30 23:47 GMT+01:00 Fabio Niephaus :
> > Clicking the update button another time seemed to have fixed the missing
> snapshot problem. I tried it a couple of times, but maybe got unlucky with
> the SqueakSource server.
> > Anyway, now installing Kernel-nice.1127 freezes the image and I'm unable
> to interrupt it. SqueakDebug.log reveals the problem:
> >
> > --- The full stack ---
> > TextMorph(Object)>>doesNotUnderstand: #currentHand
> > [] in TextMorph>>createParagraph
> > BlockClosure>>ensure:
> > TextMorph>>createParagraph
> > TextMorph>>paragraph
> > TextMorph>>newContents:
> > TextMorph>>contentsAsIs:
> > MorphicProject>>composeDisplayTextIntoForm:
> > DisplayText>>composeForm
> > DisplayText>>form
> > DisplayText>>displayOn:at:clippingBox:rule:fillColor:
> > DisplayText(DisplayObject)>>displayOn:at:
> > ByteString(String)>>displayOn:at:textColor:
> > ByteString(String)>>displayOn:at:
> > ByteString(String)>>displayAt:
> > Project class>>tryEmergencyEvaluatorForRecovery:
> > Project class>>handlePrimitiveError:
> > MorphicProject(Object)>>primitiveError:
> > MorphicProject(Project)>>handleFatalDrawingError:
> >  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> >
> > Could someone please look into this? Thanks!
> >
> > Fabio
> >
> > image.png
> >
> > ---------- Forwarded message ---------
> > From: Bert Freudenberg
> > Date: Tue, Jan 30, 2018 at 11:30 PM
> > Subject: Re: [squeak-dev] Another missing snapshot:
> SmallLand-ColorTheme-fbs.6
> > To: The general-purpose Squeak developers list
> >
> >
> > Looks fine to me:
> >
> > http://source.squeak.org/trunk/SmallLand-ColorTheme-fbs.6.mcz
> >
> > - Bert -
> >
> > --
> >
> > On 30 January 2018 at 22:03, Fabio Niephaus wrote:
> > Hi all,
> >
> > Updating the trunk base image [1] throws another missing snapshot error.
> This time it's SmallLand-ColorTheme-fbs.6. Could someone please fix this
> as it's blocking trunk builds?
> >
> > Thanks,
> > Fabio
> >
> > [1] http://files.squeak.org/base/Squeak-trunk/base.zip
> >
> > image.png
> >
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