homepage › Forums › BridgePoint/xtUML Usage and Training › Debugging BridgePoint / Eclipse startup issues
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June 4, 2015 at 7:57 pm #5105keithbrownKeymaster
A user reports that BridgePoint 5 fails to start properly on their machine:
I have downloaded 5.0.0 for Linux. I have unzipped it in an installation folder, but when I run the Launcher.sh eclipse starts but there is no xtUML perspective to be found. The splash screen shows xtUML and and the BridgePoint logo. I have tried to find the xtUML perspectives via “Window->Open Perspective->Others” but no xtUML perspectives are present.
This thread will discuss debugging this problem.
June 4, 2015 at 8:01 pm #5106keithbrownKeymaster======================================================
Using Eclipse OSGi debug console window (OSGi console)
======================================================Windows:
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_- Open Launcher.bat
_- Change BP_JVM setting to use java.exe instead of javaw.exe
_- add [code]-console [/code] to the eclipse.exe command line before [code title=””]-vm %BP_JVM%[/code]Linux:
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_- Open Launcher.sh
_- add [code title=””]-console [/code] to the eclipse command line before [code title=””]-vm $BP_JVM[/code]All:
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– Run the Launcher script
_R A console window appears during the launch. You will see the [code title=””]osgi> [/code] prompt. The following commands are to be entered in this osgi console.osgi commands for debugging:
– [code title=””]ss[/code]
This command lists all registered plugins and their status– [code title=””]ss
[/code]
This lists a subset based on the matches. For example: ss org.xtuml.bp.core– [code title=””]diag
[/code] (e.g. [code title=””]diag org.xtuml.bp.core[/code])
Displays unsatisfied constrains for the given bundle– [code title=””]start
[/code]
Attempts to force load the specified plugin (the id comes from the [code title=””]ss[/code] result). Try [code title=””]start[/code] _- [code title=””]close[/code]
Shutdown and exit OSGiJune 4, 2015 at 8:15 pm #5107keithbrownKeymasterIgnore all the “1. ” in the previous post. The forum formatter is inserting those as line numbers for all code blocks.
June 12, 2015 at 6:21 pm #5120keithbrownKeymasterIn this case, the root of the issue is that the user wasn’t able to use a shared/multi-user (and readonly) installation. The issue is fixed with a simple command run by the system admin. Additional information has been added to the FAQ: https://github.com/xtuml/bridgepoint/blob/master/doc-bridgepoint/process/FAQ.md#sharedinstall
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