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Bug 342384

Summary: Crash when checkout from shared local folder
Product: z_Archived Reporter: Joerg Reichert <joerg83reichert>
Component: RemusAssignee: Tom Seidel <tom.seidel>
Status: NEW --- QA Contact:
Severity: normal    
Priority: P3    
Version: unspecified   
Target Milestone: ---   
Hardware: PC   
OS: Mac OS X - Carbon (unsup.)   
Whiteboard:
Attachments:
Description Flags
The folder causing the crash when checking out. There is also another folder (not appended here) that leads also to the crash.
none
local repository containing the categories Test, Test_Neu and Remus none

Description Joerg Reichert CLA 2011-04-10 17:40:47 EDT 
Build Identifier: RCP-TRUNK-130, Remus Cocoa Distro, Mac OS X 10.6.7 / MacBookPro 4,1, Intel Core 2 Duo

The contents of this shared folder were created from a Windows instance of Remus. After this crash Remus crashes again and again right after restart (without doing anything after the restart). Have to start with a new workspace.

!ENTRY org.eclipse.remus.core 4 300 2011-04-10 23:31:58.881
!MESSAGE Error checking out online-element
!STACK 0
java.lang.NullPointerException
	at org.eclipse.remus.core.model.InformationStructureRead.getStructureDefinition(InformationStructureRead.java:363)
	at org.eclipse.remus.core.model.InformationStructureRead.getNodeIdsWithBinaryReferences(InformationStructureRead.java:394)
	at org.eclipse.remus.core.remote.sync.ChangeSetExecutor.addLocalInfoUnit(ChangeSetExecutor.java:652)
	at org.eclipse.remus.core.remote.sync.ChangeSetExecutor.checkout(ChangeSetExecutor.java:123)
	at org.eclipse.remus.ui.remote.view.action.CheckoutAction$2.doRun(CheckoutAction.java:100)
	at org.eclipse.remus.core.remote.sync.AbstractSynchronizationJob.run(AbstractSynchronizationJob.java:53)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Reproducible: Always
Comment 1 Joerg Reichert CLA 2011-04-10 18:00:42 EDT 
Created attachment 192910 [details]
The folder causing the crash when checking out. There is also another folder (not appended here) that leads also to the crash.
Comment 2 Tom Seidel CLA 2011-04-11 20:23:24 EDT 
Tried to reproduce the problem on Windows and Mac (first with an already installed and over the time updated instance and afterwards with a fresh install), but couldn't find any error. On both OS' Remus created a folder "Test" and stored a Source-Code InfoUnit.
The stack-trace indicates that the Source-Code info-unit is not installed properly. Crashing and restarting over and over indicates also a corrupt installation (reminds me on a corrupt p2 configuration).

Have you tried downloading a fresh install with that workspace? Probably there went something wrong with the downloading of a package (try uninstall and reinstalling the features). Could you also try a preconfigured build where the connector and the information type is already bundled, see http://remus-software.org/bamboo/browse/RCP-STANDARD/latest/artifact/Mac-OS-X-(Cocoa)/RIM-macosx.cocoa.x86.zip

I recognized some UI clitches on Windows, my whole OS becomes a bit unstable if I switch to the Edit-Tab (the Editor-Control must have a maximal height), but I never came to the point where my instance crashed.
Comment 3 Joerg Reichert CLA 2011-04-12 03:24:33 EDT 
I downloaded 
http://remus-software.org/bamboo/browse/RCP-STANDARD/latest/artifact/Mac-OS-X-(Cocoa)/RIM-macosx.cocoa.x86.zip
as well as 
http://remus-software.org/bamboo/browse/RCP-STANDARD/latest/artifact/Windows-32-bit/RIM-win32.win32.x86.zip

created a new local repository, copied the folders causing the crashes from the old repository into the new local repository (inside the Windows instance). I also created a newly SourceCode Information Unit with the same contents of the old information unit within a new category. But even when I only check out the new category containing the new information unit, Remus on MacOS crashes.

I append the hole new repository as zip for reproduction. The category "Test" contains the old information unit and "Test_Neu" contains the information unit, that is created from scratch today. When checking out the category "Remus" this also leads to a crash. When checking out only its subcategory "Remus Anliegen" it works. Putting "Remus" and "Remus Anliegen" side by side in Windows-Remus and checking it in, Mac-Remus is able to check both categories out without crashing. Very strange. 

(In reply to comment #2)
> Tried to reproduce the problem on Windows and Mac (first with an already
> installed and over the time updated instance and afterwards with a fresh
> install), but couldn't find any error. On both OS' Remus created a folder
> "Test" and stored a Source-Code InfoUnit.
> The stack-trace indicates that the Source-Code info-unit is not installed
> properly. Crashing and restarting over and over indicates also a corrupt
> installation (reminds me on a corrupt p2 configuration).
> 
> Have you tried downloading a fresh install with that workspace? Probably there
> went something wrong with the downloading of a package (try uninstall and
> reinstalling the features). Could you also try a preconfigured build where the
> connector and the information type is already bundled, see
> http://remus-software.org/bamboo/browse/RCP-STANDARD/latest/artifact/Mac-OS-X-(Cocoa)/RIM-macosx.cocoa.x86.zip
> 
> I recognized some UI clitches on Windows, my whole OS becomes a bit unstable if
> I switch to the Edit-Tab (the Editor-Control must have a maximal height), but I
> never came to the point where my instance crashed.
Comment 4 Joerg Reichert CLA 2011-04-12 03:25:39 EDT 
Created attachment 193001 [details]
local repository containing the categories Test, Test_Neu and Remus