#6 Deadlock when used with other plugin

[Martin Sjölund]

I get errors of the type described below whenever I open a .py file using the Python Editor that comes with PyDev (1.3.3) on both Linux and Windows (I tried both Schemway 1.2.4 and 1.2.15).
Disabling schemeway gets rid of these errors. No scheme files are in my workspace when I open the python files (so schemeway really shouldn't be working).

The deadlocks occur in different classes every time (gnu.text.PrettyWriter, gnu.mapping.logWriter, gnu.lists.ConsumerWriter, gnu.mapping.TtyInPort, gnu.functions.BaseUri, etc).

eclipse.buildId=M20070212-1330
java.version=1.5.0_06
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=sv_SE
Command-line arguments: -data C:\workspaces\workspace -os win32 -ws win32 -arch x86

Error
Tue May 22 18:12:11 CEST 2007
While loading class "gnu.text.PrettyWriter", thread "main" timed out waiting (5000ms) for thread "Worker-0" to finish starting bundle "org.schemeway.plugins.schemescript". To avoid deadlock, thread "main" is proceeding but "gnu.text.PrettyWriter" may not be fully initialized.

java.lang.Exception: Generated exception.
at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.preFindLocalClass(EclipseLazyStarter.java:77)
at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:412)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:189)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:334)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:386)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:347)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:83)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at gnu.mapping.InPort.<clinit>(InPort.java:63)
at kawa.standard.load.loadSource(load.java:115)
at kawa.standard.load.apply(load.java:225)
at kawa.standard.load.apply2(load.java:188)
at kawa.standard.load.apply1(load.java:178)
at org.schemeway.plugins.schemescript.interpreter.KawaProxy$1.run(KawaProxy.java:33)
at org.eclipse.ui.internal.UILockListener.doPendingWork(UILockListener.java:155)
at org.eclipse.ui.internal.UISynchronizer$1.run(UISynchronizer.java:36)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3325)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)

[Nobody/Anonymous]

Logged In: NO

I'm seeing this as well, also running PyDev (and the paid extension, PyDev extensions)