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Pharo 6 cannot parallel trace through same method
by Ben Coman Feb. 9, 2017

Feb. 9, 2017

This has bugged me a few times recently, so I've produced a demo. Define... Object subclass: #AA instanceVariableNames: '' classVariableNames: '' package: 'AAAA' AA>>test self haltOnce. self inform: 'I got here'. then in playground evaluate.... Halt resetOnce. "i.e. World > Debugging > Enable all break/inspect once." AA new test. and as expected you get a debugger window. Now once again without closing the debugger ... Halt resetOnce. AA new test. and I'd expect another debugger, but instead I'm informed 'I got here'. Its extremely useful sometimes to parallel trace through code comparing two cases, and the current behaviour prevents that. . The Pharo 5 equivalent works as expected... Halt enableHaltOnce. AA new test. I'm not sure where to hang it, but the following test differentiates between Pharo 5 & 6. (you can also run it from the playground.) testParallelTrace |completed p1 ds1 p2 ds2| completed := 0. Halt resetOnce. "enableHaltOnce" p1 := [ self haltOnce. completed := completed + 1 ] newProcess. ds1 := DebugSession named: 'Trace1' on: p1 startedAt: p1 suspendedContext. ds1 resume. Halt resetOnce. "enableHaltOnce" p2 := [ self haltOnce. completed := completed + 1 ] newProcess. ds2 := DebugSession named: 'Trace2' on: p2 startedAt: p2 suspendedContext. ds2 resume. self assert: (completed = 0) I've opened https://pharo.fogbugz.com/f/cases/19677/Cannot-parallel-trace-through-same-… cheers -ben P.S. I'm not sure if enabling the global haltOnce might cause issues. It would be useful to be able to set it only for the DebugSession.

4 6

[pharo-project/pharo-core]
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/tags/60383 Home: https://github.com/pharo-project/pharo-core

1 0

[pharo-project/pharo-core] f8bdc4: 60383
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: f8bdc49834cd9b9cc59b7e8cbaa3fbf436efcb36 https://github.com/pharo-project/pharo-core/commit/f8bdc49834cd9b9cc59b7e8c… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-02-09 (Thu, 09 Feb 2017) Changed paths: A Kernel-Tests.package/LocalRecursionStopperTest.class/README.md A Kernel-Tests.package/LocalRecursionStopperTest.class/definition.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/complexRecursion.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/complexRecursionFirstCall.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/complexRecursionLastCall.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/mixedMethod.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/recursion.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/setUp.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/tearDown.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/as yet unclassified/testMixedMethod.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/tests/testNoRecursion.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/tests/testWithComplexRecursion.st A Kernel-Tests.package/LocalRecursionStopperTest.class/instance/tests/testWithRecursion.st M Kernel.package/Halt.class/class/halting/once.st A Kernel.package/LocalRecursionStopper.class/README.md A Kernel.package/LocalRecursionStopper.class/class/api/during_.st A Kernel.package/LocalRecursionStopper.class/class/private/activeMethods.st A Kernel.package/LocalRecursionStopper.class/class/private/stopMethod_during_.st A Kernel.package/LocalRecursionStopper.class/definition.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60382.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60383.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60382.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60383.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60383 19677 Cannot parallel trace through same method https://pharo.fogbugz.com/f/cases/19677 http://files.pharo.org/image/60/60383.zip

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[pharo-project/pharo-core] 4b1ca9: 60382
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 4b1ca90b7686e62d34e11c9bb7a8140c9c67d80f https://github.com/pharo-project/pharo-core/commit/4b1ca90b7686e62d34e11c9b… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-02-09 (Thu, 09 Feb 2017) Changed paths: M Ombu.package/OmRandomSuffixStrategy.class/instance/accessing/nextSuffix.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60381.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60382.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60381.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60382.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60382 FileExists error in certain cases due to Epiciea vs new UUID http://files.pharo.org/image/60/60382.zip

1 0

[pharo-project/pharo-core]
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/tags/60382 Home: https://github.com/pharo-project/pharo-core

1 0

[pharo-project/pharo-core]
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/tags/60381 Home: https://github.com/pharo-project/pharo-core

1 0

[pharo-project/pharo-core] 0f15da: 60381
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 0f15dac1761ebe2edfe8f25a27e441dbddbcf692 https://github.com/pharo-project/pharo-core/commit/0f15dac1761ebe2edfe8f25a… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-02-09 (Thu, 09 Feb 2017) Changed paths: M FileSystem-Core.package/FileReference.class/class/instance creation/newTempFilePrefix_suffix_.st M Network-UUID.package/UUID.class/instance/initialization/initialize.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60380.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60381.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60380.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60381.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M System-SessionManager.package/WorkingSession.class/instance/accessing/id.st M System-SessionManager.package/WorkingSession.class/instance/initialization/initialize.st Log Message: ----------- 60381 19673 Use NeoUUIDGenerator for UUID generation https://pharo.fogbugz.com/f/cases/19673 19672 Cleanup some (Neo)UUIDGenerator dependencies https://pharo.fogbugz.com/f/cases/19672 http://files.pharo.org/image/60/60381.zip

1 0

[pharo-project/pharo-core] 7ddb1f: 60380
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 7ddb1f31465fb02888ce14b25acffaa0f09f06b4 https://github.com/pharo-project/pharo-core/commit/7ddb1f31465fb02888ce14b2… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-02-09 (Thu, 09 Feb 2017) Changed paths: A ConfigurationOfSton.package/ConfigurationOfSton.class/instance/baselines/baseline04_.st A ConfigurationOfSton.package/ConfigurationOfSton.class/instance/symbolic versions/bleedingEdge_.st A ConfigurationOfSton.package/ConfigurationOfSton.class/instance/symbolic versions/development_.st M ConfigurationOfSton.package/ConfigurationOfSton.class/instance/symbolic versions/stable_.st A ConfigurationOfSton.package/ConfigurationOfSton.class/instance/versions/version20_.st A ConfigurationOfSton.package/ConfigurationOfSton.class/instance/versions/version21_.st A ConfigurationOfSton.package/ConfigurationOfSton.class/instance/versions/version22_.st A ConfigurationOfSton.package/ConfigurationOfSton.class/instance/versions/version23_.st M STON-Core.package/STONReader.class/README.md M STON-Core.package/STONReader.class/definition.st M STON-Core.package/STONReader.class/instance/initialize-release/allowComplexMapKeys_.st M STON-Core.package/STONReader.class/instance/initialize-release/initialize.st M STON-Core.package/STONReader.class/instance/parsing/parseMapDo_.st M STON-Core.package/STONReader.class/instance/parsing/parseValue.st M STON-Core.package/STONReader.class/instance/private/lookupClass_.st R STON-Core.package/STONReader.class/instance/testing/isValidPropertyNameType_.st M STON-Core.package/STONWriter.class/README.md M STON-Core.package/STONWriter.class/class/class initialization/initialize.st M STON-Core.package/STONWriter.class/class/class initialization/initializeSTONCharacters.st M STON-Core.package/STONWriter.class/definition.st A STON-Core.package/STONWriter.class/instance/initialize-release/escape_with_.st M STON-Core.package/STONWriter.class/instance/initialize-release/initialize.st M STON-Core.package/STONWriter.class/instance/initialize-release/jsonMode_.st M STON-Core.package/STONWriter.class/instance/private/encodeCharacter_.st M STON-Core.package/STONWriter.class/instance/private/escapeUnicode_.st A STON-Core.package/STONWriter.class/instance/private/stonCharacters.st A STON-Core.package/STONWriter.class/instance/private/writeableStonCharacters.st M STON-Core.package/STONWriter.class/instance/writing/writeAssociation_.st M STON-Core.package/extension/Date/instance/stonOn_.st M STON-Core.package/extension/DateAndTime/instance/stonOn_.st A STON-Core.package/extension/Path/class/fromSton_.st A STON-Core.package/extension/Path/instance/stonOn_.st M STON-Core.package/extension/Time/instance/stonOn_.st M STON-Tests.package/STONReaderTests.class/instance/tests/testDeepStructure.st M STON-Tests.package/STONReaderTests.class/instance/tests/testDictionaryWithComplexKeys.st M STON-Tests.package/STONReaderTests.class/instance/tests/testDictionaryWithIndirectReferenceKeys.st M STON-Tests.package/STONReaderTests.class/instance/tests/testDictionaryWithReferenceKeys.st M STON-Tests.package/STONReaderTests.class/instance/tests/testString.st M STON-Tests.package/STONReaderTests.class/instance/tests/testTime.st M STON-Tests.package/STONTestUser3.class/class/ston-core/stonName.st M STON-Tests.package/STONWriteReadTests.class/instance/tests/testDatesAndTimes.st A STON-Tests.package/STONWriteReadTests.class/instance/tests/testFileSystemSupport.st M STON-Tests.package/STONWriteReadTests.class/instance/tests/testSpecialCharacters.st M STON-Tests.package/STONWriteReadTests.class/instance/tests/testStrings.st M STON-Tests.package/STONWriterTests.class/instance/tests/testDictionaryWithComplexKeys.st M STON-Tests.package/STONWriterTests.class/instance/tests/testDoubleQuotedString.st M STON-Tests.package/STONWriterTests.class/instance/tests/testRestrictedClassesInJsonMode.st M STON-Tests.package/STONWriterTests.class/instance/tests/testString.st M STON-Tests.package/STONWriterTests.class/instance/tests/testTime.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60379.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60380.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60379.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60380.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A Text-Core.package/TextAction.class/instance/event handling/actOnMove_for_in_editor_.st R Text-Core.package/TextLink.class/instance/event handling/actOnMove_for_in_editor_.st Log Message: ----------- 60380 19680 DNU bug in SLICE 18901 https://pharo.fogbugz.com/f/cases/19680 19679 STON Update Feb 2017 https://pharo.fogbugz.com/f/cases/19679 http://files.pharo.org/image/60/60380.zip

1 0

[pharo-project/pharo-core]
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/tags/60380 Home: https://github.com/pharo-project/pharo-core

1 0

[pharo-project/pharo-core]
by GitHub Feb. 9, 2017

Feb. 9, 2017

Branch: refs/tags/60379 Home: https://github.com/pharo-project/pharo-core

1 0