org.apache.commons.vfs.FileSystemException: Invalid descendent file name "".

Pentaho BI Platform Tracking | Michael D'Amour | 6 years ago
  1. 0

    INFO 08-10 14:41:07,451 - Sending Request: GET https://s3.amazonaws.com / Headers: (Authorization: AWS AKIAJTRSRPU2LRTIPFLQ:ruSMpp6i+iZjbCoV099NrrxIYuQ=, Date: Fri, 08 Oct 2010 18:41:07 GMT, Content-Type: application/x-www-form-urlencoded; charset=utf-8, ) INFO 08-10 14:41:07,700 - Received successful response: 200, AWS Request ID: 0EED9A831A952C43 org.apache.commons.vfs.FileSystemException: Invalid descendent file name "". at org.apache.commons.vfs.impl.DefaultFileSystemManager.resolveName(Unknown Source) at org.apache.commons.vfs.provider.AbstractFileObject.getChildren(Unknown Source) at org.pentaho.vfs.ui.VfsBrowser$10.run(VfsBrowser.java:497) at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source) at org.pentaho.vfs.ui.VfsBrowser.populateFileSystemTree(VfsBrowser.java:576) at org.pentaho.vfs.ui.VfsBrowser$9.treeExpanded(VfsBrowser.java:251) at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Tree.wmNotifyChild(Unknown Source) at org.eclipse.swt.widgets.Control.wmNotify(Unknown Source) at org.eclipse.swt.widgets.Composite.wmNotify(Unknown Source) at org.eclipse.swt.widgets.Control.WM_NOTIFY(Unknown Source) at org.eclipse.swt.widgets.Control.windowProc(Unknown Source) at org.eclipse.swt.widgets.Display.windowProc(Unknown Source) at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method) at org.eclipse.swt.internal.win32.OS.CallWindowProc(Unknown Source) at org.eclipse.swt.widgets.Tree.callWindowProc(Unknown Source) at org.eclipse.swt.widgets.Tree.WM_LBUTTONDOWN(Unknown Source) at org.eclipse.swt.widgets.Control.windowProc(Unknown Source) at org.eclipse.swt.widgets.Tree.windowProc(Unknown Source) at org.eclipse.swt.widgets.Display.windowProc(Unknown Source) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.pentaho.vfs.ui.VfsFileChooserDialog.open(VfsFileChooserDialog.java:342) at org.pentaho.vfs.ui.VfsFileChooserDialog.open(VfsFileChooserDialog.java:270) at org.pentaho.di.ui.spoon.Spoon.openFileVFSFile(Spoon.java:3685) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke(AbstractXulDomContainer.java:329) at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:135) at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:123) at org.pentaho.ui.xul.swt.tags.SwtMenuitem.access$100(SwtMenuitem.java:27) at org.pentaho.ui.xul.swt.tags.SwtMenuitem$1.widgetSelected(SwtMenuitem.java:77) at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1157) at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:6658) at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:545) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.pentaho.commons.launcher.Launcher.main(Launcher.java:110) We can successfully navigate such a "fake" file hierarchy in the vfs browser, provided that there is a real "file" at in the directory structure. There were some fixes that went in to attempt to make this flat file system appear as hierarchical, while we are now able to create buckets and folders, but folders inside of folders is not working right.

    Pentaho BI Platform Tracking | 6 years ago | Michael D'Amour
    org.apache.commons.vfs.FileSystemException: Invalid descendent file name "".
  2. 0

    INFO 08-10 14:41:07,451 - Sending Request: GET https://s3.amazonaws.com / Headers: (Authorization: AWS AKIAJTRSRPU2LRTIPFLQ:ruSMpp6i+iZjbCoV099NrrxIYuQ=, Date: Fri, 08 Oct 2010 18:41:07 GMT, Content-Type: application/x-www-form-urlencoded; charset=utf-8, ) INFO 08-10 14:41:07,700 - Received successful response: 200, AWS Request ID: 0EED9A831A952C43 org.apache.commons.vfs.FileSystemException: Invalid descendent file name "". at org.apache.commons.vfs.impl.DefaultFileSystemManager.resolveName(Unknown Source) at org.apache.commons.vfs.provider.AbstractFileObject.getChildren(Unknown Source) at org.pentaho.vfs.ui.VfsBrowser$10.run(VfsBrowser.java:497) at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source) at org.pentaho.vfs.ui.VfsBrowser.populateFileSystemTree(VfsBrowser.java:576) at org.pentaho.vfs.ui.VfsBrowser$9.treeExpanded(VfsBrowser.java:251) at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Tree.wmNotifyChild(Unknown Source) at org.eclipse.swt.widgets.Control.wmNotify(Unknown Source) at org.eclipse.swt.widgets.Composite.wmNotify(Unknown Source) at org.eclipse.swt.widgets.Control.WM_NOTIFY(Unknown Source) at org.eclipse.swt.widgets.Control.windowProc(Unknown Source) at org.eclipse.swt.widgets.Display.windowProc(Unknown Source) at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method) at org.eclipse.swt.internal.win32.OS.CallWindowProc(Unknown Source) at org.eclipse.swt.widgets.Tree.callWindowProc(Unknown Source) at org.eclipse.swt.widgets.Tree.WM_LBUTTONDOWN(Unknown Source) at org.eclipse.swt.widgets.Control.windowProc(Unknown Source) at org.eclipse.swt.widgets.Tree.windowProc(Unknown Source) at org.eclipse.swt.widgets.Display.windowProc(Unknown Source) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.pentaho.vfs.ui.VfsFileChooserDialog.open(VfsFileChooserDialog.java:342) at org.pentaho.vfs.ui.VfsFileChooserDialog.open(VfsFileChooserDialog.java:270) at org.pentaho.di.ui.spoon.Spoon.openFileVFSFile(Spoon.java:3685) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke(AbstractXulDomContainer.java:329) at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:135) at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:123) at org.pentaho.ui.xul.swt.tags.SwtMenuitem.access$100(SwtMenuitem.java:27) at org.pentaho.ui.xul.swt.tags.SwtMenuitem$1.widgetSelected(SwtMenuitem.java:77) at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1157) at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:6658) at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:545) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.pentaho.commons.launcher.Launcher.main(Launcher.java:110) We can successfully navigate such a "fake" file hierarchy in the vfs browser, provided that there is a real "file" at in the directory structure. There were some fixes that went in to attempt to make this flat file system appear as hierarchical, while we are now able to create buckets and folders, but folders inside of folders is not working right.

    Pentaho BI Platform Tracking | 6 years ago | Michael D'Amour
    org.apache.commons.vfs.FileSystemException: Invalid descendent file name "".
  3. 0

    RE: [VFS] "Could not list the contents of..."

    apache.org | 11 months ago
    org.apache.commons.vfs.FileSystemException: Could not list the contents of "ftp://jbarrett:cheese@netmon01.sawyermedia.local/" because it is not a folder.
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  5. 0

    OpenVPN ALS / Discussion / Help:Network Places Problem

    sourceforge.net | 11 months ago
    org.apache.commons.vfs.FileSystemException: Could not list the contents of folder "smb://administrator:********@10.0.0.12/".
  6. 0

    Network Places Problem

    openvpn-als | 7 years ago | kfmurray57
    org.apache.commons.vfs.FileSystemException: Could not list the contents of folder "smb://administrator:\*\*\*\*\*\*\*\*@10.0.0.12/".

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    Root Cause Analysis

    1. org.apache.commons.vfs.FileSystemException

      Invalid descendent file name "".

      at org.apache.commons.vfs.impl.DefaultFileSystemManager.resolveName()
    2. Commons VFS
      AbstractFileObject.getChildren
      1. org.apache.commons.vfs.impl.DefaultFileSystemManager.resolveName(Unknown Source)
      2. org.apache.commons.vfs.provider.AbstractFileObject.getChildren(Unknown Source)
      2 frames
    3. org.pentaho.vfs
      VfsBrowser$10.run
      1. org.pentaho.vfs.ui.VfsBrowser$10.run(VfsBrowser.java:497)
      1 frame
    4. RWT
      BusyIndicator.showWhile
      1. org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source)
      1 frame
    5. org.pentaho.vfs
      VfsBrowser$9.treeExpanded
      1. org.pentaho.vfs.ui.VfsBrowser.populateFileSystemTree(VfsBrowser.java:576)
      2. org.pentaho.vfs.ui.VfsBrowser$9.treeExpanded(VfsBrowser.java:251)
      2 frames
    6. RWT
      Display.windowProc
      1. org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
      2. org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
      3. org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
      4. org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
      5. org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
      6. org.eclipse.swt.widgets.Tree.wmNotifyChild(Unknown Source)
      7. org.eclipse.swt.widgets.Control.wmNotify(Unknown Source)
      8. org.eclipse.swt.widgets.Composite.wmNotify(Unknown Source)
      9. org.eclipse.swt.widgets.Control.WM_NOTIFY(Unknown Source)
      10. org.eclipse.swt.widgets.Control.windowProc(Unknown Source)
      11. org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
      11 frames
    7. org.eclipse.swt
      OS.CallWindowProc
      1. org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
      2. org.eclipse.swt.internal.win32.OS.CallWindowProc(Unknown Source)
      2 frames
    8. RWT
      Display.windowProc
      1. org.eclipse.swt.widgets.Tree.callWindowProc(Unknown Source)
      2. org.eclipse.swt.widgets.Tree.WM_LBUTTONDOWN(Unknown Source)
      3. org.eclipse.swt.widgets.Control.windowProc(Unknown Source)
      4. org.eclipse.swt.widgets.Tree.windowProc(Unknown Source)
      5. org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
      5 frames
    9. org.eclipse.swt
      OS.DispatchMessage
      1. org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
      2. org.eclipse.swt.internal.win32.OS.DispatchMessage(Unknown Source)
      2 frames
    10. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
      1 frame
    11. org.pentaho.vfs
      VfsFileChooserDialog.open
      1. org.pentaho.vfs.ui.VfsFileChooserDialog.open(VfsFileChooserDialog.java:342)
      2. org.pentaho.vfs.ui.VfsFileChooserDialog.open(VfsFileChooserDialog.java:270)
      2 frames
    12. org.pentaho.di
      Spoon.openFileVFSFile
      1. org.pentaho.di.ui.spoon.Spoon.openFileVFSFile(Spoon.java:3685)
      1 frame
    13. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    14. org.pentaho.ui
      SwtMenuitem$1.widgetSelected
      1. org.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke(AbstractXulDomContainer.java:329)
      2. org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:135)
      3. org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:123)
      4. org.pentaho.ui.xul.swt.tags.SwtMenuitem.access$100(SwtMenuitem.java:27)
      5. org.pentaho.ui.xul.swt.tags.SwtMenuitem$1.widgetSelected(SwtMenuitem.java:77)
      5 frames
    15. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
      2. org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
      3. org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
      4. org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
      5. org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
      5 frames
    16. org.pentaho.di
      Spoon.main
      1. org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1157)
      2. org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:6658)
      3. org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:545)
      3 frames
    17. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    18. org.pentaho.commons
      Launcher.main
      1. org.pentaho.commons.launcher.Launcher.main(Launcher.java:110)
      1 frame