October 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] [update 1.2] #12161

by stephane ducasse

12161 ----- - Issue 3003: handleDisabledKey: is missing in Editor and subclasses - Issue 2963: systemOrganizer fixes. Thanks German Leiva and James Foester Stef

Oct. 1, 2010

Re: [Pharo-project] [update 1.2] #12161 - #12172

by Levente Uzonyi

On Fri, 1 Oct 2010, Igor Stasenko wrote: > On 1 October 2010 16:15, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Igor > > I was thinking to rollback now because we cannot do anything. > Is is ok for you? > And after we can include everything. > Sure, no problem. It should not behave like that. There could be some very little speed degradation, but not like you describing. I found that after update 12172->12174 a FinalizationDependents in WeakArray held 4 weak registries before, but after update it also holds a WeakIdentityKeyDictionary with 9387 elements. This is something from monticello cache, but it screwed somehow.. I were able to delete it from weakdependents,manually, like in this script: arr := (WeakArray classPool at: #FinalizationDependents ). arr withIndexDo: [:e :i | e class == WeakRegistry ifFalse: [ arr at: i put: nil ]] After that, everything vent back to normal. This dictionary comes from MCMethodDefinition Definitions class var. So you can simply do: MCMethodDefinition shutDown to stop CPU hogging. But i wonder, if this is just one-time issue, or it will repeat again, after update. During writing this, i found that you already rewinded update, so i was unable to check if it will start consuming CPU on new code loaded, or its just some tension between MC and my migration procedure, which can be healed by MCMethodDefinition shutDown. IIRC the WeakKeyDictionary is Pharo doesn't work (doesn't free slots or so) if it's not registered to the finalization process, but Henrik will correct me if I'm wrong. Levente > Stef > > On Oct 1, 2010, at 3:08 PM, Igor Stasenko wrote: > >> On 1 October 2010 15:47, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >>> Igor >>> Can you have a look because right now in 12174 I cannot >>> do any update anymore so >>> Â Â Â Â - either we fix it now >>> Â Â Â Â or we have to rollbakc to 12161. >>> >> I will take a look >>> Thanks. >>> >>> >>> On Oct 1, 2010, at 12:49 PM, Igor Stasenko wrote: >>> >>>> 2010/10/1 Levente Uzonyi <leves(a)elte.hu>: >>>>> On Fri, 1 Oct 2010, Igor Stasenko wrote: >>>>> >>>>>> On 1 October 2010 12:06, Levente Uzonyi <leves(a)elte.hu> wrote: >>>>>> On Fri, 1 Oct 2010, Marcus Denker wrote: >>>>>> >>>>>>> Issue 3002: Â Â A new finalization code ready for integration in Pharo >>>>>>> Issue 3026: after 12172, sync with repository and reload >>>>>> >>>>>> If you didn't fix the migration code, then WeakFinalizationRegistry is >>>>>> still >>>>>> in the system. Details here: >>>>>> >>>>>> >>>>>> http://lists.squeakfoundation.org/pipermail/squeak-dev/2010-September/15400… >>>>>> >>>>> You mean this not work: >>>>> Â Â Â Â Smalltalk forgetClass: #WeakFinalizationRegistry logged: false. >>>>> >>>>> should be >>>>> Â Â Â Â Smalltalk forgetClass: WeakFinalizationRegistry logged: false. >>>>> >>>>> right? >>>>> >>>>> >>>>> Yes. >>>>> >>>>> >>>> Thanks for noticing. >>>> >>>>> Levente >>>>> >>>>>> >>>>>> Levente >>>>>> >>>>>>> >>>>>>> -- >>>>>>> Marcus Denker Â -- http://www.marcusdenker.de >>>>>>> INRIA Lille -- Nord Europe. Team RMoD. >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Pharo-project mailing list >>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Pharo-project mailing list >>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Best regards, >>>>> Igor Stasenko AKA sig. >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>> >>>> >>>> >>>> -- >>>> Best regards, >>>> Igor Stasenko AKA sig. >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Best regards, Igor Stasenko AKA sig. _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Oct. 1, 2010

Re: [Pharo-project] [update 1.2] #12161 - #12172

by Igor Stasenko

I found the bug.. This was in WeakKeyDictionary>>expiredValuesDo: Please, try doing the same with this patch, and see if problem gone. See attachment. -- Best regards, Igor Stasenko AKA sig.

Oct. 1, 2010

Re: [Pharo-project] [update 1.2] #12161 - #12172

by Igor Stasenko

On 1 October 2010 16:15, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Igor > > I was thinking to rollback now because we cannot do anything. > Is is ok for you? > And after we can include everything. > Sure, no problem. It should not behave like that. There could be some very little speed degradation, but not like you describing. I found that after update 12172->12174 a FinalizationDependents in WeakArray held 4 weak registries before, but after update it also holds a WeakIdentityKeyDictionary with 9387 elements. This is something from monticello cache, but it screwed somehow.. I were able to delete it from weakdependents,manually, like in this script: arr := (WeakArray classPool at: #FinalizationDependents ). arr withIndexDo: [:e :i | e class == WeakRegistry ifFalse: [ arr at: i put: nil ]] After that, everything vent back to normal. This dictionary comes from MCMethodDefinition Definitions class var. So you can simply do: MCMethodDefinition shutDown to stop CPU hogging. But i wonder, if this is just one-time issue, or it will repeat again, after update. During writing this, i found that you already rewinded update, so i was unable to check if it will start consuming CPU on new code loaded, or its just some tension between MC and my migration procedure, which can be healed by MCMethodDefinition shutDown. > Stef > > On Oct 1, 2010, at 3:08 PM, Igor Stasenko wrote: > >> On 1 October 2010 15:47, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >>> Igor >>> Can you have a look because right now in 12174 I cannot >>> do any update anymore so >>> Â Â Â Â - either we fix it now >>> Â Â Â Â or we have to rollbakc to 12161. >>> >> I will take a look >>> Thanks. >>> >>> >>> On Oct 1, 2010, at 12:49 PM, Igor Stasenko wrote: >>> >>>> 2010/10/1 Levente Uzonyi <leves(a)elte.hu>: >>>>> On Fri, 1 Oct 2010, Igor Stasenko wrote: >>>>> >>>>>> On 1 October 2010 12:06, Levente Uzonyi <leves(a)elte.hu> wrote: >>>>>> On Fri, 1 Oct 2010, Marcus Denker wrote: >>>>>> >>>>>>> Issue 3002: Â Â A new finalization code ready for integration in Pharo >>>>>>> Issue 3026: after 12172, sync with repository and reload >>>>>> >>>>>> If you didn't fix the migration code, then WeakFinalizationRegistry is >>>>>> still >>>>>> in the system. Details here: >>>>>> >>>>>> >>>>>> http://lists.squeakfoundation.org/pipermail/squeak-dev/2010-September/15400… >>>>>> >>>>> You mean this not work: >>>>> Â Â Â Â Smalltalk forgetClass: #WeakFinalizationRegistry logged: false. >>>>> >>>>> should be >>>>> Â Â Â Â Smalltalk forgetClass: WeakFinalizationRegistry logged: false. >>>>> >>>>> right? >>>>> >>>>> >>>>> Yes. >>>>> >>>>> >>>> Thanks for noticing. >>>> >>>>> Levente >>>>> >>>>>> >>>>>> Levente >>>>>> >>>>>>> >>>>>>> -- >>>>>>> Marcus Denker Â -- http://www.marcusdenker.de >>>>>>> INRIA Lille -- Nord Europe. Team RMoD. >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Pharo-project mailing list >>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Pharo-project mailing list >>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Best regards, >>>>> Igor Stasenko AKA sig. >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>> >>>> >>>> >>>> -- >>>> Best regards, >>>> Igor Stasenko AKA sig. >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Best regards, Igor Stasenko AKA sig.

Oct. 1, 2010

[Pharo-project] XMLRPC project on Squeaksource is MIT

by GermÃ¡n Arduino

Hi Guys: Attached the agreement of the authors of current XMLRPC code on Squeaksource to make it MIT. Thanks Markus and Christian. ---------- From Markus ---------- From: Markus Fritsche <fritsche.markus(a)googlemail.com> Date: 2010/10/1 Subject: Re: About the XMLRPC project on Squeaksource To: GermÃ¡n Arduino <gsa(a)arsol.net> Hello GermÃ¡n, as far as I am concerned, I am happy to release my code under MIT license. I hope it will be well adapted to recent developments happening around Smalltalk & Pharo! Kind regards, Â Â Â Â Â Â Â Markus (aka maf) 2010/9/22 GermÃ¡n Arduino <gsa(a)arsol.net> > > Hi Markus, Christian, CÃ©sar: > > I asked previously about the xmlrpc code on Squeaksource of each one > of you and all agreed on release it as public domain. > > I need now (sorry by the bothering) your agreement that all your code > on this repo XMLRPC is MIT licensed. Then I will send your responses > to the pharo list to the system keeps track on that. > > Thanks Again! > > GermÃ¡n. ---------- From Christian ---------- 2010/9/22 Christian Langreiter <chris(a)langreiter.com>: > Hello GermÃ¡n, > >> I need now (sorry by the bothering) your agreement that all your code >> on this repo XMLRPC is MIT licensed. Then I will send your responses >> to the pharo list to the system keeps track on that. > > no objections from my side. > > Best regards, > -- Chris

Oct. 1, 2010

[Pharo-project] we will rollback until 12160

by StÃ©phane Ducasse

Hi guys sorry for the mess but the weakarray changes are putting the system on his knees. :) we cannot merge anymore. So I suggest that we rollback until 12160 and let igor happily fix it. Stef

Oct. 1, 2010

Re: [Pharo-project] [update 1.2] #12161 - #12172

by StÃ©phane Ducasse

Igor I was thinking to rollback now because we cannot do anything. Is is ok for you? And after we can include everything. Stef On Oct 1, 2010, at 3:08 PM, Igor Stasenko wrote: > On 1 October 2010 15:47, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: >> Igor >> Can you have a look because right now in 12174 I cannot >> do any update anymore so >> - either we fix it now >> or we have to rollbakc to 12161. >> > I will take a look >> Thanks. >> >> >> On Oct 1, 2010, at 12:49 PM, Igor Stasenko wrote: >> >>> 2010/10/1 Levente Uzonyi <leves(a)elte.hu>: >>>> On Fri, 1 Oct 2010, Igor Stasenko wrote: >>>> >>>>> On 1 October 2010 12:06, Levente Uzonyi <leves(a)elte.hu> wrote: >>>>> On Fri, 1 Oct 2010, Marcus Denker wrote: >>>>> >>>>>> Issue 3002: A new finalization code ready for integration in Pharo >>>>>> Issue 3026: after 12172, sync with repository and reload >>>>> >>>>> If you didn't fix the migration code, then WeakFinalizationRegistry is >>>>> still >>>>> in the system. Details here: >>>>> >>>>> >>>>> http://lists.squeakfoundation.org/pipermail/squeak-dev/2010-September/15400… >>>>> >>>> You mean this not work: >>>> Smalltalk forgetClass: #WeakFinalizationRegistry logged: false. >>>> >>>> should be >>>> Smalltalk forgetClass: WeakFinalizationRegistry logged: false. >>>> >>>> right? >>>> >>>> >>>> Yes. >>>> >>>> >>> Thanks for noticing. >>> >>>> Levente >>>> >>>>> >>>>> Levente >>>>> >>>>>> >>>>>> -- >>>>>> Marcus Denker -- http://www.marcusdenker.de >>>>>> INRIA Lille -- Nord Europe. Team RMoD. >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Pharo-project mailing list >>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>> >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>> >>>> >>>> >>>> -- >>>> Best regards, >>>> Igor Stasenko AKA sig. >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>> >>> >>> >>> -- >>> Best regards, >>> Igor Stasenko AKA sig. >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > > > -- > Best regards, > Igor Stasenko AKA sig. > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Oct. 1, 2010

Re: [Pharo-project] [update 1.2] #12161 - #12172

by Igor Stasenko

On 1 October 2010 15:47, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Igor > Can you have a look because right now in 12174 I cannot > do any update anymore so > Â Â Â Â - either we fix it now > Â Â Â Â or we have to rollbakc to 12161. > I will take a look > Thanks. > > > On Oct 1, 2010, at 12:49 PM, Igor Stasenko wrote: > >> 2010/10/1 Levente Uzonyi <leves(a)elte.hu>: >>> On Fri, 1 Oct 2010, Igor Stasenko wrote: >>> >>>> On 1 October 2010 12:06, Levente Uzonyi <leves(a)elte.hu> wrote: >>>> On Fri, 1 Oct 2010, Marcus Denker wrote: >>>> >>>>> Issue 3002: Â Â A new finalization code ready for integration in Pharo >>>>> Issue 3026: after 12172, sync with repository and reload >>>> >>>> If you didn't fix the migration code, then WeakFinalizationRegistry is >>>> still >>>> in the system. Details here: >>>> >>>> >>>> http://lists.squeakfoundation.org/pipermail/squeak-dev/2010-September/15400… >>>> >>> You mean this not work: >>> Â Â Â Â Smalltalk forgetClass: #WeakFinalizationRegistry logged: false. >>> >>> should be >>> Â Â Â Â Smalltalk forgetClass: WeakFinalizationRegistry logged: false. >>> >>> right? >>> >>> >>> Yes. >>> >>> >> Thanks for noticing. >> >>> Levente >>> >>>> >>>> Levente >>>> >>>>> >>>>> -- >>>>> Marcus Denker Â -- http://www.marcusdenker.de >>>>> INRIA Lille -- Nord Europe. Team RMoD. >>>>> >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>> >>> >>> >>> -- >>> Best regards, >>> Igor Stasenko AKA sig. >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Best regards, Igor Stasenko AKA sig.

Oct. 1, 2010

Re: [Pharo-project] [Pharo-users] [ANN] Pharo-1.1.1-dev10.09.1

by Tudor Girba

Great! Doru On 1 Oct 2010, at 09:55, Mariano Martinez Peck wrote: > Hi folks. We are releasing Pharo 1.1.1. This image is exactly same as Pharo 1.1 but based on PharoCore 1.1.1. The versions of the external packages is the same as in Pharo 1.1. The difference is that PharoCore1.1.1 has integrated some fixes and the support for CogVM. This means that Pharo-1.1.1-dev10.09.1 can be run with both, normal PharoVM and CogVM. For CogVM we recommend to use the last binaries that can be found in http://www.mirandabanda.org/files/Cog/VM/. Right now the last one is http://www.mirandabanda.org/files/Cog/VM/VM.r2313/ > > This CogVM version fixes the problem with "Objects as methods", and thus, all the #run:with:with are working. This means that tools like TestCoverage and AutoTest are working correctly with CogVM. > > The link to the image is: https://gforge.inria.fr/frs/download.php/27543/Pharo-1.1.1-dev10.09.1.zip > > Cheers > > Mariano > _______________________________________________ > Pharo-users mailing list > Pharo-users(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users -- www.tudorgirba.com "Being happy is a matter of choice."

Oct. 1, 2010

[Pharo-project] Base64MimeConverterTest>>#testOnByteArray raise an error

by Cyrille Delaunay

ByteArray >> base64Encoded is no longer defined in Pharo 1.2, but used in the test Base64MimeConverterTest>>#testOnByteArray. It raise a DNU message. I opened an Issue: http://code.google.com/p/pharo/issues/detail?id=3027&q=base64Encoded&colspe…

Oct. 1, 2010