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Build Identifier: java.lang.RuntimeException: java.io.IOException: Cannot read file /fast/wamas5/workspaces/wamas-5_git/wamas5/.git/config at org.eclipse.jgit.storage.file.FileRepository.getConfig(FileRepository.java:330) at org.eclipse.jgit.storage.file.FileRepository.getConfig(FileRepository.java:1) at org.eclipse.jgit.api.DeleteBranchCommand.call(DeleteBranchCommand.java:160) at org.eclipse.egit.core.op.DeleteBranchOperation$1.run(DeleteBranchOperation.java:122) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2326) at org.eclipse.egit.core.op.DeleteBranchOperation.execute(DeleteBranchOperation.java:139) at org.eclipse.egit.ui.internal.repository.tree.command.DeleteBranchCommand.deleteBranch(DeleteBranchCommand.java:100) at org.eclipse.egit.ui.internal.repository.tree.command.DeleteBranchCommand.access$0(DeleteBranchCommand.java:96) at org.eclipse.egit.ui.internal.repository.tree.command.DeleteBranchCommand$1.run(DeleteBranchCommand.java:72) at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372) at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507) at org.eclipse.egit.ui.internal.repository.tree.command.DeleteBranchCommand.execute(DeleteBranchCommand.java:46) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:293) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169) at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241) at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241) at org.eclipse.ui.menus.CommandContributionItem.handleWidgetSelection(CommandContributionItem.java:829) at org.eclipse.ui.menus.CommandContributionItem.access$19(CommandContributionItem.java:815) at org.eclipse.ui.menus.CommandContributionItem$5.handleEvent(CommandContributionItem.java:805) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3588) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3209) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577) at org.eclipse.equinox.launcher.Main.run(Main.java:1410) at org.eclipse.equinox.launcher.Main.main(Main.java:1386) Caused by: java.io.IOException: Cannot read file /fast/wamas5/workspaces/wamas-5_git/wamas5/.git/config at org.eclipse.jgit.storage.file.FileBasedConfig.load(FileBasedConfig.java:152) at org.eclipse.jgit.storage.file.FileRepository.loadRepoConfig(FileRepository.java:224) at org.eclipse.jgit.storage.file.FileRepository.getConfig(FileRepository.java:328) ... 47 more Caused by: java.nio.channels.ClosedByInterruptException at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:201) at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:335) at org.eclipse.jgit.util.IO.readFully(IO.java:140) at org.eclipse.jgit.util.IO.readFully(IO.java:78) at org.eclipse.jgit.storage.file.FileBasedConfig.load(FileBasedConfig.java:136) ... 49 more Reproducible: Sometimes Steps to Reproduce: 1. delete many branches under load. seems like there is some retry logic missing in case of an IO interruption from the OS.
