- Pharo-dev - lists.pharo.org

Re: [Pharo-project] [Seaside] Komanche ?
by Ramiro Diaz Trepat Oct. 11, 2009

Oct. 11, 2009

Hi Lukas,I am using the latest Pharo, and I have loaded Seaside with ScriptLoader loadSeaside30. I am using it on a Mac with Leopard. I have managed to reuse that port, with random tests and I do not believe there may be causality here, but I will tell you anyway what I did. When this happens, I removed the problematic adaptor from the Seaside Control Panel and created a new one (on the same port), then I tried closing the image and restarting and it did not fix the problem. Although when I closed another non Seaside image I was running and then restarted the problematic image it worked. I wonder now if it is not a mac vm issue or socket issue. Robert, are you also running on a mac? In spite I got the image working again, it is quite worring because we don't know the cause when an image stops answering requests (although the image itself was not hanged at all and kept working fine), and, most weird of all, there is no exception or trace of a fault happening. This is really what is making me wonder if it is not a low level socket issue that never gets to the image for it to throw an exception or anything at all. Cheers r ps: I'm cross posting to Pharo because I believe this is not a Seaside issue. On Sun, Oct 11, 2009 at 12:13 PM, Robert Sirois <watchlala(a)hotmail.com>wrote: > I'm using Pharo 1.0.10419, but I'm not sure how to check the other two. I > think I'm still running 2.9 in the image I checked. > > RS > > > Date: Sun, 11 Oct 2009 12:30:37 +0200 > > Subject: Re: [Seaside] Komanche ? > > From: renggli(a)gmail.com > > To: seaside(a)lists.squeakfoundation.org > > > > > I've never seen this problem before. > > > > What version of Pharo? Kom? Seaside? > > > > Lukas > > > > 2009/10/11 Robert Sirois <watchlala(a)hotmail.com>: > > > I've also had this problem for quite a while now and have not found any > way to fix the problem either. > > > > > > RS > > > > > > Ramiro Diaz Trepat <ramiro(a)diaztrepat.name> wrote: > > > > > >>Something really strange happened to me more than once now.In a simple > dev > > >>image (Pharo + Seaside3 + Kom on a Mac) after saving the image at some > > >>point, Komanche stops answering anything at all, althought the port > keeps > > >>listening (as listed on a terminal). > > >>No errors are displayed anywere but the port becomes unusable from that > > >>point on. > > >>If I wish to continue using the same image I have to add another > adaptor in > > >>the Seaside Control Panel and start again. > > >>The "dead" ports never become usable again, not even stopping and > removing > > >>the adaptor and adding a new one. > > >>I am not even sure that this is a Komanche issue, as I said no error of > > >>anykind is visible. > > >>Has anyone come across this before? > > >>_______________________________________________ > > >>seaside mailing list > > >>seaside(a)lists.squeakfoundation.org > > >>http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > > > > > _______________________________________________ > > > seaside mailing list > > > seaside(a)lists.squeakfoundation.org > > > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > > > > > > > > > > > > > -- > > Lukas Renggli > > http://www.lukas-renggli.ch > > _______________________________________________ > > seaside mailing list > > seaside(a)lists.squeakfoundation.org > > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > ------------------------------ > Your E-mail and More On-the-Go. Get Windows Live Hotmail Free. Sign up > now. <http://clk.atdmt.com/GBL/go/171222985/direct/01/> > > _______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > >

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[Pharo-project] Error getting parseTree formattedCode
by StÃ©phane Ducasse Oct. 11, 2009

Oct. 11, 2009

> From: Lukas Renggli <renggli(a)gmail.com> > Date: October 11, 2009 3:27:38 PM GMT+02:00 > To: Pharo-project(a)lists.gforge.inria.fr > Subject: Re: [Pharo-project] Error getting parseTree formattedCode > Reply-To: Pharo-project(a)lists.gforge.inria.fr > > > The AST package is in an desolate state. There are dozens of methods > that are never used or broken. Part of the NewCompiler infrastructure > is merged into the AST package, so it is not exactly easy to see what > parts are used, what parts are covered by tests, and what parts are > obsolete. > > Lukas argh. Thanks lukas for the update. Stef

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[Pharo-project] Fwd: [ANN] new pharo core uploaded based on 10470
by StÃ©phane Ducasse Oct. 11, 2009

Oct. 11, 2009

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[Pharo-project] New Pharo based on core 10470 - Win32 Install
by Torsten Bergmann Oct. 11, 2009

Oct. 11, 2009

is up on http://www.pharo-project.org/pharo-download Bye T. -- GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01

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[Pharo-project] Error getting parseTree formattedCode
by Gabriel Brunstein Oct. 11, 2009

Oct. 11, 2009

I think there is a bug when you try to get the formattedCode of a parseTree. Try this for example: (Set >> #add:) parseTree formattedCode I'm sure it worked correctly in previous versions of pharo. Any idea?

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[Pharo-project] Closure fixes have reverted changes in the kernel (again)
by Adrian Lienhard Oct. 11, 2009

Oct. 11, 2009

I started looking at the failing tests and noted that a change (refactoring of how Traits access the changes/sources) in CompiledMethod>>getSourceFor:in: have been reverted. I can fix it, but I wonder which other closure fixes have reverted previous changes that we applied to Pharo-core. What is the easiest way to review the changes of the recent closure fixes introduced to Pharo-core? Since Eliot works against Squeak, I presume, any of his changes may be problematic and has to be reviewed. Cheers, Adrian ___________________ http://www.adrian-lienhard.ch/

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[Pharo-project] New Pharo based on core 10470
by Damien Cassou Oct. 11, 2009

Oct. 11, 2009

New version of Pharo: http://pharo-project.org/pharo-download -- Damien Cassou http://damiencassou.seasidehosting.st "Lambdas are relegated to relative obscurity until Java makes them popular by not having them." James Iry

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[Pharo-project] [ANN] New SqueakDBX release and good news!!!
by Mariano Martinez Peck Oct. 11, 2009

Oct. 11, 2009

Hi folks! We have a couple of things to announce. 1) First of all we gave a ESUG 2009 presentation. You can find the slides here: http://www.slideshare.net/esug/squeak-dbx 2) Then, we created the first version (some bugs, default Pier css, etc) of our website using Seaside + Pier. You can see it temporarily here: http://squeakdbx.smallworks.com.ar However, it will be then: http://www.squeakdbx.org/ Now, the swiki: http://wiki.squeak.org/squeak/6052 is deprecated. 3) Remember we created our own mailing list for questions or whatever you want: http://lists.squeakfoundation.org/mailman/listinfo/squeakdbx 4) There are real interests from other people to port SqueakDBX to dolphin and Smalltalk/X so, we will try to do that easier ;) 5) There is a new release of SqueakDBX: 1.1. The most important thing with this release is that we now support MySQL, PostgreSQL, Sqlite3, Oracle and MSSQL in Windows, Linux and Mac. We also did some refactors which arrived in better performance. You can see the complete changeset here: http://squeakdbx.smallworks.com.ar/ChangeLog The OpenDBX version you need is 1.4.4. You can compile or use the binaries. Here you have the instructions to install OpenDBX: http://squeakdbx.smallworks.com.ar/Compiling%20and%20installing%20OpenDBX SqueakDBX installing instructions: http://squeakdbx.smallworks.com.ar/Installation As always, any feedback, comments or whatever is more than welcome. Best, Mariano

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[Pharo-project] [ANN] New Aconcagua & Chalten packages
by Torsten Bergmann Oct. 9, 2009

Oct. 9, 2009

Reminds me again how close Smalltalk comes to the real world. Dont know if the interest rate of 0.1 is still valid after the financial crisis ;) but I always liked this natural expression style of Smalltalk: initialCapital := 100 dollars. interestRate := 0.1 / 1 year. Especially the ease of "1 year", "1 month" or "Date today". If you ever worked with the date and calendar mess in Java you know what I'm talking about. I can even write: 100 m2 100 USD 100 EUR 100 â¬ Unfortunately I cant (yet) write unary messages like this in Smalltalk: 100 $ 100 % Wonder why not. Parser gives "Message pattern expected", maybe because of unary vs. binary. Have to think about it ... -- GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01

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Oct. 9, 2009

Begin forwarded message: > From: commits(a)source.squeak.org > Date: October 8, 2009 5:46:26 AM GMT+02:00 > To: squeak-dev(a)lists.squeakfoundation.org > Subject: [squeak-dev] The Trunk: Tools-ar.133.mcz > Reply-To: squeak-dev(a)lists.squeakfoundation.org > > Andreas Raab uploaded a new version of Tools to project The Trunk: > http://source.squeak.org/trunk/Tools-ar.133.mcz > > ==================== Summary ==================== > > Name: Tools-ar.133 > Author: ar > Time: 7 October 2009, 8:46:02 am > UUID: 2f3b592e-b7d5-ba43-8f09-71b983afecd9 > Ancestors: Tools-MAD.132 > > Put the 'create' button back into debug notifiers when we're > encountering a DNU. > > =============== Diff against Tools-MAD.132 =============== > > Item was changed: > ----- Method: Debugger>>buildNotifierWith:label:message: (in > category 'toolbuilder') ----- > buildNotifierWith: builder label: label message: messageString > + | windowSpec listSpec textSpec panelSpec buttonSpec quads | > - | windowSpec listSpec textSpec panelSpec buttonSpec | > windowSpec := builder pluggableWindowSpec new. > windowSpec model: self. > windowSpec extent: 450 @ 156. "nice and wide to show plenty of the > error msg" > windowSpec label: label. > windowSpec children: OrderedCollection new. > > panelSpec := builder pluggablePanelSpec new. > panelSpec children: OrderedCollection new. > + quads := self preDebugButtonQuads. > + (self interruptedContext selector == #doesNotUnderstand:) ifTrue: [ > + quads := quads copyWith: > + { 'Create'. #createMethod. #magenta. 'create the missing > method' } > + ]. > + quads do:[:spec| > - self preDebugButtonQuads do:[:spec| > buttonSpec := builder pluggableButtonSpec new. > buttonSpec model: self. > buttonSpec label: spec first. > buttonSpec action: spec second. > buttonSpec help: spec fourth. > panelSpec children add: buttonSpec. > ]. > panelSpec layout: #horizontal. "buttons" > panelSpec frame: (0@0 corner: 1@0.2). > windowSpec children add: panelSpec. > > Preferences eToyFriendly | messageString notNil ifFalse:[ > listSpec := builder pluggableListSpec new. > listSpec > model: self; > list: #contextStackList; > getIndex: #contextStackIndex; > setIndex: #debugAt:; > frame: (0@0.2 corner: 1@1). > windowSpec children add: listSpec. > ] ifTrue:[ > message := messageString. > textSpec := builder pluggableTextSpec new. > textSpec > model: self; > getText: #preDebugMessageString; > setText: nil; > selection: nil; > menu: #debugProceedMenu:; > frame: (0@0.2corner: 1@1). > windowSpec children add: textSpec. > ]. > > ^windowSpec! > >

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