Running console sometimes does not show start infos

jukzi commented 6 months ago

sometimes when started the first time: does not show JRE nor start time :-( terminated: shows JRE :-) started another time: shows JRE :-)

I could not see a deterministic pattern when it happens.

SarikaSinha commented 6 months ago

It looks like timing issue. New process is created for adding the label.

jukzi commented 6 months ago

label is computed in org.eclipse.debug.internal.ui.views.console.ProcessConsole.computeName()

jukzi commented 6 months ago

a LaunchManager.CHANGED event is created just before the remaining attributes are set in org.eclipse.jdt.internal.launching.StandardVMRunner.run(VMRunnerConfiguration, ILaunch, IProgressMonitor):549 Those attributes are signalled by DebugEvent.CHANGE, but those events are only received after addDebugEventListener

Thread [Worker-18: Launching A] (Suspended (breakpoint at line 201 in org.eclipse.debug.internal.ui.views.console.ProcessConsoleManager))   
    org.eclipse.debug.internal.ui.views.console.ProcessConsoleManager.launchChanged(org.eclipse.debug.core.ILaunch) line: 201   
    org.eclipse.debug.internal.core.LaunchManager$LaunchNotifier.run() line: 427    
    org.eclipse.core.runtime.SafeRunner.run(org.eclipse.core.runtime.ISafeRunnable) line: 47    
    org.eclipse.debug.internal.core.LaunchManager$LaunchNotifier.notify(org.eclipse.debug.core.ILaunch, int) line: 410  
    org.eclipse.debug.internal.core.LaunchManager.fireUpdate(org.eclipse.debug.core.ILaunch, int) line: 920 
    org.eclipse.debug.core.Launch.fireChanged() line: 467   
    org.eclipse.debug.core.Launch.addProcess(org.eclipse.debug.core.model.IProcess) line: 421   
    org.eclipse.debug.core.model.RuntimeProcess.<init>(org.eclipse.debug.core.ILaunch, java.lang.Process, java.lang.String, java.util.Map<java.lang.String,java.lang.String>) line: 166 
    org.eclipse.debug.core.DebugPlugin.newProcess(org.eclipse.debug.core.ILaunch, java.lang.Process, java.lang.String, java.util.Map<java.lang.String,java.lang.String>) line: 869  
    org.eclipse.jdt.internal.launching.StandardVMRunner(org.eclipse.jdt.launching.AbstractVMRunner).newProcess(org.eclipse.debug.core.ILaunch, java.lang.Process, java.lang.String, java.util.Map<java.lang.String,java.lang.String>) line: 169 
    org.eclipse.jdt.internal.launching.StandardVMRunner.run(org.eclipse.jdt.launching.VMRunnerConfiguration, org.eclipse.debug.core.ILaunch, org.eclipse.core.runtime.IProgressMonitor) line: 549   
    org.eclipse.jdt.launching.sourcelookup.advanced.AdvancedJavaLaunchDelegate(org.eclipse.jdt.launching.JavaLaunchDelegate).launch(org.eclipse.debug.core.ILaunchConfiguration, java.lang.String, org.eclipse.debug.core.ILaunch, org.eclipse.core.runtime.IProgressMonitor) line: 176 
    org.eclipse.debug.internal.core.LaunchConfiguration.launch(java.lang.String, org.eclipse.core.runtime.IProgressMonitor, boolean, boolean) line: 805 
    org.eclipse.debug.internal.core.LaunchConfiguration.launch(java.lang.String, org.eclipse.core.runtime.IProgressMonitor, boolean) line: 716  
    org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(org.eclipse.debug.core.ILaunchConfiguration, java.lang.String, org.eclipse.core.runtime.IProgressMonitor) line: 1038 
    org.eclipse.debug.internal.ui.DebugUIPlugin$1.run(org.eclipse.core.runtime.IProgressMonitor) line: 1241 
    org.eclipse.core.internal.jobs.Worker.run() line: 63

eclipse-jdt / eclipse.jdt.debug

Running console sometimes does not show start infos #390