September 2011 - Pharo-users

Re: [Pharo-users] Evented I/O ?

by StÃ©phane Ducasse

Indeed it would be good to get a try at such solution. >>> I wonder sometimes... Node.js seems to be a wrapper around a > C-Library that provided async IO for all platforms. Wouldn't it be > possible to provide binding for the C part of Node-JS and use > that for async/Event based IO? Stef

Sept. 1, 2011

Re: [Pharo-users] Evented I/O ?

by Davorin Rusevljan

On Thu, Sep 1, 2011 at 2:16 AM, David T. Lewis <lewis(a)mail.msen.com> wrote: > Are you talking about signaling the image when an IO event happens? > If so, see http://wiki.squeak.org/squeak/3384. The plugin is included > in standard unix VMs. thanks for the pointer!, I will look into it. By the name it sounds like it might be it, but docs mention signaling process which might imply smalltalk process per connection. Davorin Rusevljan http://www.cloud208.com/

Sept. 1, 2011

Re: [Pharo-users] Pharo-1.3-OneClick under Linux

by Igor Stasenko

there are known crash in test of huge memory allocation. we should disable this test for a while :) On 1 September 2011 03:13, Rene Mages (ramix) <pharo(a)rmages.com> wrote: > Dear all, > > Under Linux/Debian Pharo-1.3-OneClick is running very well except > during a Test Runner action. > > I have successfully executed a lot of test-actions with : > > Â - the System Browser > Â - the Monticello Browser > Â - the setting Browser > Â - the help Browser > Â - the Workspace > Â - the Transcript > Â - the save actions > Â - the ProfSteph tutorial > > Only one big issue during the following action : > > Â - the Test Runner : 9754 tests > > Â Â Â Â Â http://www.ffii.fr/ramix/pharo/TestRunner.png > > The test process is not only stalled after 1465 passes but in fact Pharo crashs. > Three times I have repeated this kind of crash. > > -- > Best regards. > Rene Mages ( GnuPG_key 1024D/2CC455D9 ) > http://sites.google.com/site/logiciellibre/pharo > > -- Best regards, Igor Stasenko AKA sig.

Sept. 1, 2011

Re: [Pharo-users] Evented I/O ?

by David T. Lewis

On Wed, Aug 31, 2011 at 10:17:02AM +0200, Davorin Rusevljan wrote: > On Wed, Aug 31, 2011 at 10:11 AM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > I wonder sometimes... Node.js seems to be a wrapper around a > > C-Library that provided async IO for all platforms. Wouldn't it be > > possible to provide binding for the C part of Node-JS and use > > that for async/Event based IO? > > I think node.js uses libev: > > http://software.schmorp.de/pkg/libev.html > > I am out of depth here, but I suspect it might be a bit more difficult > to wrap it than some classic library, since it might need to play > nicely with VM. > > Davorin Are you talking about signaling the image when an IO event happens? If so, see http://wiki.squeak.org/squeak/3384. The plugin is included in standard unix VMs. Dave

Sept. 1, 2011

Pharo-1.3-OneClick under Linux

by Rene Mages (ramix)

Dear all, Under Linux/Debian Pharo-1.3-OneClick is running very well except during a Test Runner action. I have successfully executed a lot of test-actions with : - the System Browser - the Monticello Browser - the setting Browser - the help Browser - the Workspace - the Transcript - the save actions - the ProfSteph tutorial Only one big issue during the following action : - the Test Runner : 9754 tests http://www.ffii.fr/ramix/pharo/TestRunner.png The test process is not only stalled after 1465 passes but in fact Pharo crashs. Three times I have repeated this kind of crash. -- Best regards. Rene Mages ( GnuPG_key 1024D/2CC455D9 ) http://sites.google.com/site/logiciellibre/pharo

Sept. 1, 2011