Bug 184445

Summary:	Deleting multiple files in folder view gives me multiple errors
Product:	[Applications] digikam	Reporter:	Joe Biden <mailinglist>
Component:	Albums-Trash	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	caulier.gilles, marcel.wiesweg
Priority:	NOR
Version:	0.10.0
Target Milestone:	---
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed In:	1.0.0
Attachments:	Deleting multiple files

Description Joe Biden 2009-02-15 20:25:40 UTC

Version:           0.10.0-rc2 (using 4.2.00 (KDE 4.2.0), Kubuntu packages)
Compiler:          cc
OS:                Linux (i686) release 2.6.27-11-generic

Attachment should highlight issue.

When simply deleting multiple items (By highlighting and hitting Delete key), a bunch of the same error popped up. Files were deleted normally.

Comment 1 Joe Biden 2009-02-15 20:27:14 UTC

Created attachment 31341 [details]
Deleting multiple files

Comment 2 caulier.gilles 2009-02-15 20:30:11 UTC

Not reproducible here. Check right access from your FS.

Gilles Caulier

Comment 3 Joe Biden 2009-02-15 20:33:28 UTC

The files are all 777 and have been since day one. It's not a write issue.
I've been a sysadmin for 20 years. Honestly, I would have caught that.

Comment 4 caulier.gilles 2009-02-15 20:35:27 UTC

Which FS is used ? Which messages can you read from the console when you run digiKam from command line ?

Gilles Caulier

Comment 5 Joe Biden 2009-02-15 20:41:23 UTC

Standard ext3 FS used for 2 years. No SMART errors, no log messages.

When I delete multiple files (over 4-5 seems to cause the error messages), I get:

Warning: Failed to read thumbnail, rc = 2                                                                                                                             
start generate indexes                                                                                                                                                
generated indexes                                                                                                                                                     
MarblePlacemarkModel (generateIndex): Time elapsed: 392 ms                                                                                                            
Style reset requested.                                                                                                                                                
Style reset requested.                                                                                                                                                
Warning: Failed to read thumbnail, rc = 2                                                                                                                             
timeChanged                                                                                                                                                           
void SunLocator::update()
Warning: Failed to read thumbnail, rc = 2
Warning: Failed to read thumbnail, rc = 2
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
Warning: Failed to read thumbnail, rc = 2
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
digikam(32055) Digikam::AlbumManager::handleKioNotification: KDirNotify detected file change at "/home/username/pics/200902-Winter/20090201-Horses/Sangipics"
Warning: Failed to read thumbnail, rc = 2
Warning: Failed to read thumbnail, rc = 2
Warning: Failed to read thumbnail, rc = 2
Warning: Failed to read thumbnail, rc = 2
Warning: Failed to read thumbnail, rc = 2

Comment 6 Marcel Wiesweg 2009-02-15 21:44:34 UTC

Did you by any chance have the image editor with this directory open while deleting? The only occurrence of this string in digikam is in image editor (editorwindow) code.

Comment 7 Joe Biden 2009-02-17 20:00:30 UTC

Yes, Marcel, I did.

Comment 8 Marcel Wiesweg 2009-02-17 21:25:29 UTC

Ok, then the problem is that the editor always tries to load the next image in its list, but that is already deleted, and so forth.
I need to think about a solution to avoid this behavior.

Comment 9 caulier.gilles 2009-02-17 21:37:22 UTC

I think than a similar problem can be found in Light table, and perhaps in Batch Queue Manager

Gilles

Comment 10 Marcel Wiesweg 2009-07-06 23:30:25 UTC

SVN commit 992446 by mwiesweg:

On failure to load a file, do not show a message box but draw the error message on the canvas,
consistent with the preview.
This fixes all problems that arise when multiple error occur rapidly (like trying to
load a group of non existent files in a row)

BUG: 184445

 M  +3 -1      NEWS  
 M  +24 -0     utilities/imageeditor/canvas/canvas.cpp  
 M  +0 -9      utilities/imageeditor/editor/editorwindow.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=992446