Magma July 2010

magma@lists.squeakfoundation.org

5 participants
3 discussions

[ANN] Magma 1.1r2
by Chris Muller 31 Jul '10

31 Jul '10

I am pleased to announce a new release of Magma containing my updates since 1.1r1: - All underscore assignments have now been updated to ANSI assignments. - When opening the server, a file called "_open" is created in the repository directory, to indicate the repository is open. The file is deleted when the repository is closed gracefully. This is intended to help protect from accidentally letting two OS processes open the same repository files. - Resurrected MagmaDictionary! It is just like a Dictionary except that it inherits the properties of Magma's LargeCollections, such as size and concurrency. - Added Collection>>#asMagmaArray and MagmaArray>>#add:. - Added check for an additional way to run Squeak in headless mode: the "-vm-display-null" option. - Added MagmaSessionRequest class>>#signalNewReadStrategy: so that domains may signal new ReadStrategies to any listening sessions. - Added MagmaLocalLocation>>#findSession, a convenient counterpart to #newSession that first checks there is already a session open on that location and, if so, use that one. Otherwise, create and answer a new one. - Support for persistent, simple BlockClosures (e.g., with only references to arguments, not "self", any instVars or globals). - Choose automatically between an appropriate MaDictionary subclass, depending on whether the new Weak-Finalization mechanism from Igor is supported. - Several other minor fixes. The following represent the 1.1r2 configuration, in load-dependent order: "Magma client" { 'Collections-BTree-lr.73.mcz'. 'Ma exception handling-cmm.36.mcz'. 'Ma base additions-cmm.174.mcz'. 'MaFixedWidthReport-cmm.7.mcz'. 'Ma Statistics-cmm.24.mcz'. 'Ma files additions-cmm.13.mcz'. 'Ma contextual search-cmm.34.mcz'. 'Ma special collections-cmm.114.mcz'. 'WriteBarrier-cmm.28.mcz'. 'Ma Squeak domain-cmm.34.mcz'. 'Ma proxy support-cmm.42.mcz'. 'Ma traverse object graphs-cmm.31.mcz'. 'Ma object serialization-cmm.234.mcz'. 'Ma client server-cmm.215.mcz'. 'Magma client-cmm.490.mcz' } "for Magma server add" , {'Magma server-cmm.406.mcz'. } "for Magma tester add" , { 'Ma Armored Code-cmm.148.mcz'. 'Ma special collections tester-cmm.14.mcz'. 'Ma object serialization tester-cmm.32.mcz'. 'Magma tester-cmm.367.mcz' } These package versions are available in the "MagmaTester" project of squeaksource.com. - Chris

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[ANN] ConfigurationOfMagma for Magma 1.1r1
by Miguel Enrique Cobá Martínez 20 Jul '10

20 Jul '10

I'm pleased to announce that the ConfigurationOfMagma now includes support for loading version 1.1r1 of Magma. In a Pharo or PharoCore 1.0 image evaluate: Gofer it squeaksource: 'MetacelloRepository'; package: 'ConfigurationOfMagma'; load. To install the Magma Client evaluate: ConfigurationOfMagma project latestVersion load: 'Client' To install the Magma Server evaluate: ConfigurationOfMagma project latestVersion load: 'Server' To install the Magma Tester evaluate: ConfigurationOfMagma project latestVersion load: 'Tester' Then if you want, run the test suite. Evaluate in a workspace: MagmaTestCase allowWriteBarrier: false. MagmaTestCase fullSuite maDebug. Enjoy -- Miguel Cobá http://miguel.leugim.com.mx

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ConnectionTimedOut: Cannot connect to 127.0.1.1:53604
by Germán Arduino 11 Jul '10

11 Jul '10

I installed the latest version of Magma, on a Squeak 4.1 image, following the Installer script published on the swiki. After installation I defined a new repository pointing to a simple model (singleton) I've here. Then, I started a console to start playing with. But, anytime that I try to save the image, of start this image I get the error of the subject. What means? Why is talking of a port I not used? (I only started the console on port 51001 as usual). I tried shuting down the console, and other things, but this connection time out is allways here. Thanks. -- ================================================= Germán S. Arduino <gsa @ arsol.net> Twitter: garduino Arduino Software & Web Hosting http://www.arduinosoftware.com PasswordsPro http://www.passwordspro.com =================================================

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Magma July 2010