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initialization problem when starting up a big workspace

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  • #275453 Reply

    When I start MyEclipse with a large workspace I get many initialization errors and MyEclipse becomes unusable. I can’t do anything MyEclipse related.

    I get the following warning:

    !ENTRY org.eclipse.osgi 2 0 2007-09-11 15:17:01.271
    !MESSAGE While loading class “com.genuitec.eclipse.j2eedt.classpath.J2EEClasspathVariableInitializer”, thread “Thread[Worker-7,5,main]” timed out waiting (5000ms) for thread “Thread[Worker-1,5,main]” to finish starting bundle “update@../myeclipse/eclipse/plugins/com.genuitec.eclipse.j2eedt.core_6.0.0.zmyeclipse60020070824/ [560]”. To avoid deadlock, thread “Thread[Worker-7,5,main]” is proceeding but “com.genuitec.eclipse.j2eedt.classpath.J2EEClasspathVariableInitializer” may not be fully initialized.

    and then many NoClassDefFoundError errors like:

    java.lang.NoClassDefFoundError: com/genuitec/eclipse/j2eedt/core/ResourceChangeVisitor
    at com.genuitec.eclipse.j2eedt.core.ResourceEventProcessor.resourceChanged(ResourceEventProcessor.java:115)
    at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:282)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
    at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:276)
    at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:148)
    at org.eclipse.core.internal.resources.Workspace.broadcastBuildEvent(Workspace.java:295)
    at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:133)
    at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:235)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

    I will try to email the whole log file to the support team.

    #275466 Reply

    Riyad Kalla
    Member

    pkorros,
    Thank you for the log. This looks like an installation problem more than anything… I’m seeing a ton of “NoClassDefFoundErrors” which shouldn’t be happening unless your installation is corrupted, or your workspace contains stale state that is incorrect.

    The easiest way to try and fix this is to restart using -clean as outlined here:
    https://www.genuitec.com/forums/topic/troubleshoot-using-the-clean-command-line-argument/

    #275478 Reply

    After cleanup i still get the same errors. I will send again the after clean up log.

    #275486 Reply

    Riyad Kalla
    Member

    pkorros,
    I took a look at the new log you sent and it’s still the same set of errors. The NoClassDefs alone are going to cause major problems because the classes they are complaining about not finding are *core* MyEclipse/platform classes. If those aren’t loading then things aren’t going to work smoothly.

    I would encourage you to download our MyEclipse 6.0 All in One installer. Install it to a *brand new* directory, then open your existing workspace with it. What happens then?

    NOTE: When asked for the Start Menu group to create, make sure it isn’t named the same as any old/existing ones so you know you are running the right version of MyEclipse 6.0 when you fire it up.

    #275797 Reply

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    #275804 Reply

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    #275840 Reply

    Riyad Kalla
    Member

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    #275864 Reply

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    #275912 Reply

    Riyad Kalla
    Member

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