<br><div class="gmail_quote">On Tue, Oct 4, 2011 at 11:23 AM, Sebastian Trüg <span dir="ltr"><<a href="mailto:trueg@kde.org" target="_blank">trueg@kde.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Finally I managed to reproduce a bug! :D<br></blockquote><div><br></div><div>Well, as they say in Spain, "nunca es tarde si la dicha es buena", never too late if that is good :).</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
This is serious indeed and I will try to fix this today.<br>
Thanks a lot for tracking this down.<br></blockquote><div><br></div><div>Yes, the error is serious because it destroys confidence in Nepomuk. Historically Nepomuk has had many problems with encoding and with external drives so I think some test cases must be written using only non-ascii characters, spaces and external drives.</div>
<div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Cheers,<br>
Sebastian<br>
<div><div></div><div><br>
On 10/03/2011 04:41 PM, Ignacio Serantes wrote:<br>
> More information about this bug:<br>
><br>
> Using a new user I created the next files in an external HD named OneTouch4:<br>
><br>
> file:///media/OneTouch4/test_dir space/test_dir_file space.txt<br>
> file:///media/OneTouch4/test_dir space/test_dir_file.txt<br>
> file:///media/OneTouch4/test_dir/test_dir_file space.txt<br>
> file:///media/OneTouch4/test_dir/test_dir_file.txt<br>
> file:///media/OneTouch4/test_root space.txt<br>
> file:///media/OneTouch4/test_root.txt<br>
><br>
> and I tagged all files with tag "uno". I open konsole and execute a<br>
> query using nepoogle:<br>
><br>
> navis@misaki:~> nepoogle --nogui hastag:uno<br>
> file:///media/OneTouch4/test_dir space/test_dir_file space.txt<br>
> file:///media/OneTouch4/test_dir space/test_dir_file.txt<br>
> file:///media/OneTouch4/test_dir/test_dir_file space.txt<br>
> file:///media/OneTouch4/test_dir/test_dir_file.txt<br>
> file:///media/OneTouch4/test_root space.txt<br>
> file:///media/OneTouch4/test_root.txt<br>
><br>
> so until here all is Ok :).<br>
><br>
> I stopped Nepomuk using "Configure Desktop", wait a couple of seconds<br>
> and I started Nepomuk again.<br>
><br>
> If I do the previous query the result is:<br>
><br>
> navis@misaki:~> nepoogle --nogui hastag:uno<br>
> file:///media/OneTouch4/test_dir/test_dir_file.txt<br>
> file:///media/OneTouch4/test_root.txt<br>
><br>
> and is easy to see that all files with a space in the url lost resources.<br>
><br>
> Seems like an encoding bug so I done another test, I created a file<br>
> named "áéíóú.txt" and tagged with "uno". As expected the result from the<br>
> test query is correct:<br>
><br>
> navis@misaki:~> nepoogle --nogui hastag:uno<br>
> file:///media/OneTouch4/áéíóú.txt<br>
> file:///media/OneTouch4/test_dir/test_dir_file.txt<br>
> file:///media/OneTouch4/test_root.txt<br>
><br>
> And, as expected, after a Nepomuk restart the query result don't include<br>
> the file with non-ascii characters:<br>
><br>
> navis@misaki:~> nepoogle --nogui hastag:uno<br>
> file:///media/OneTouch4/test_dir/test_dir_file.txt<br>
> file:///media/OneTouch4/test_root.txt<br>
><br>
> So, seems like this is another encoding bug in KDE related to the use of<br>
> non-ascii characters.<br>
><br>
> As commented before I only test this in an openSUSE 11.4 with KDE 4.7.1.<br>
><br>
> On Fri, Sep 30, 2011 at 9:42 PM, Ignacio Serantes <<a href="mailto:kde@aynoa.net" target="_blank">kde@aynoa.net</a><br>
</div></div><div>> <mailto:<a href="mailto:kde@aynoa.net" target="_blank">kde@aynoa.net</a>>> wrote:<br>
><br>
> Hi,<br>
><br>
> It took time but I found the bug and is serious because this is a<br>
> common behavior when you restart your computer.<br>
><br>
> Steps to reproduce the problem:<br>
><br>
</div>> 1. Add metadata to a file in an external HD.<br>
> 2. Without _unplugging_ the HD you must _stop Nepomuk_.<br>
> 3. _Start Nepomuk_ again with HD _plugged_ and voila, all data is<br>
<div>> deleted.<br>
><br>
> If external HD is not plugged when Nepomuk is starting data is not<br>
> deleted. This bug is reproducible always in my system, a KDE 4.7.1<br>
> on a openSUSE 11.4. I can't test in other systems and configurations<br>
> so feedback for other users would be very useful.<br>
><br>
> The worst thing that can happen to a database is to lose information<br>
> so I think this bug has the highest priority.<br>
><br>
> On Fri, Sep 30, 2011 at 4:10 PM, Ignacio Serantes <<a href="mailto:kde@aynoa.net" target="_blank">kde@aynoa.net</a><br>
</div><div><div></div><div>> <mailto:<a href="mailto:kde@aynoa.net" target="_blank">kde@aynoa.net</a>>> wrote:<br>
><br>
> Sure, I'm using two external HDs and I losing metadata in both<br>
> of then.<br>
><br>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><br>
> udi = '/org/freedesktop/UDisks/devices/sdd'<br>
> parent = '/org/freedesktop/UDisks' (string)<br>
> vendor = 'Maxtor' (string)<br>
> product = 'OneTouch' (string)<br>
> description = 'Maxtor OneTouch' (string)<br>
> Block.major = 8 (0x8) (int)<br>
> Block.minor = 48 (0x30) (int)<br>
> Block.device = '/dev/sdd' (string)<br>
> StorageDrive.bus = 'Usb' (0x1) (enum)<br>
> StorageDrive.driveType = 'HardDisk' (0x0) (enum)<br>
> StorageDrive.removable = true (bool)<br>
> StorageDrive.hotpluggable = true (bool)<br>
> StorageDrive.inUse = true (bool)<br>
> StorageDrive.size = 750156374016 (0xaea8cde000) (qulonglong)<br>
><br>
> udi = '/org/freedesktop/UDisks/devices/sdd1'<br>
> parent = '/org/freedesktop/UDisks/devices/sdd' (string)<br>
> vendor = 'Maxtor' (string)<br>
> product = 'OneTouch4' (string)<br>
> description = 'OneTouch4' (string)<br>
> Block.major = 8 (0x8) (int)<br>
> Block.minor = 49 (0x31) (int)<br>
> Block.device = '/dev/sdd1' (string)<br>
> StorageAccess.accessible = true (bool)<br>
> StorageAccess.filePath = '/media/OneTouch4' (string)<br>
> StorageAccess.ignored = false (bool)<br>
> StorageVolume.ignored = false (bool)<br>
> StorageVolume.usage = 'FileSystem' (0x2) (enum)<br>
> StorageVolume.fsType = 'ext4' (string)<br>
> StorageVolume.label = 'OneTouch4' (string)<br>
> StorageVolume.uuid = '7be6d86a-14e8-4e20-88aa-00d894ad0c12'<br>
> (string)<br>
> StorageVolume.size = 750153729024 (0xaea8a58400) (qulonglong)<br>
><br>
> udi = '/org/freedesktop/UDisks/devices/sdm'd<br>
> parent = '/org/freedesktop/UDisks' (string)<br>
> vendor = 'ST315003' (string)<br>
> product = '41AS' (string)<br>
> description = 'ST315003 41AS' (string)<br>
> Block.major = 8 (0x8) (int)<br>
> Block.minor = 192 (0xc0) (int)<br>
> Block.device = '/dev/sdm' (string)<br>
> StorageDrive.bus = 'Usb' (0x1) (enum)<br>
> StorageDrive.driveType = 'HardDisk' (0x0) (enum)<br>
> StorageDrive.removable = true (bool)<br>
> StorageDrive.hotpluggable = true (bool)<br>
> StorageDrive.inUse = true (bool)<br>
> StorageDrive.size = 1500301910016 (0x15d50f66000) (qulonglong)<br>
><br>
> udi = '/org/freedesktop/UDisks/devices/sdm1'<br>
> parent = '/org/freedesktop/UDisks/devices/sdm' (string)<br>
> vendor = 'ST315003' (string)<br>
> product = 'HD1.5TB-01' (string)<br>
> description = 'HD1.5TB-01' (string)<br>
> Block.major = 8 (0x8) (int)<br>
> Block.minor = 193 (0xc1) (int)<br>
> Block.device = '/dev/sdm1' (string)<br>
> StorageAccess.accessible = true (bool)<br>
> StorageAccess.filePath = '/media/HD1.5TB-01' (string)<br>
> StorageAccess.ignored = false (bool)<br>
> StorageVolume.ignored = false (bool)<br>
> StorageVolume.usage = 'FileSystem' (0x2) (enum)<br>
> StorageVolume.fsType = 'ext4' (string)<br>
> StorageVolume.label = 'HD1.5TB-01' (string)<br>
> StorageVolume.uuid = 'a6a74f3f-0014-4b62-a11c-2d8e7658a3bb'<br>
> (string)<br>
> StorageVolume.size = 1495338582016 (0x15c29200000) (qulonglong)<br>
> <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<br>
><br>
> On Fri, Sep 30, 2011 at 2:49 PM, Sebastian Trüg <<a href="mailto:trueg@kde.org" target="_blank">trueg@kde.org</a><br>
</div></div><div>> <mailto:<a href="mailto:trueg@kde.org" target="_blank">trueg@kde.org</a>>> wrote:<br>
><br>
> OK, then could you please show what "solid-hardware details<br>
> <UDI>" shows<br>
> for the hd. I am mostly interested to see if it has a uuid.<br>
><br>
> Cheers,<br>
> Sebastian<br>
><br>
> On 09/29/2011 10:01 PM, Ignacio Serantes wrote:<br>
> > Oh, I forgot it :).<br>
> ><br>
> > Yes, KDE 4.7.1 on a openSUSE 11.4 using "Upstream release<br>
> aka. KR47 (KDE<br>
> > SC 4.7)" repository.<br>
> ><br>
> > On Thu, Sep 29, 2011 at 9:54 PM, Sebastian Trüg<br>
> <<a href="mailto:trueg@kde.org" target="_blank">trueg@kde.org</a> <mailto:<a href="mailto:trueg@kde.org" target="_blank">trueg@kde.org</a>><br>
</div><div>> > <mailto:<a href="mailto:trueg@kde.org" target="_blank">trueg@kde.org</a> <mailto:<a href="mailto:trueg@kde.org" target="_blank">trueg@kde.org</a>>>> wrote:<br>
> ><br>
> > KDE 4.7.1?<br>
> ><br>
> > On 09/29/2011 09:30 PM, Ignacio Serantes wrote:<br>
> > > Hi,<br>
> > ><br>
> > > As I lost all resources from my external HDs many<br>
> times this week<br>
> > I want<br>
> > > to deactivate the service that is doing this. What<br>
> service is and how<br>
> > > could I deactivate or remove de service?<br>
> > ><br>
> > > --<br>
> > > Best wishes,<br>
> > > Ignacio<br>
> > ><br>
> > ><br>
> > ><br>
> > ><br>
> > ><br>
> > ><br>
> > > _______________________________________________<br>
> > > Nepomuk mailing list<br>
> > > <a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a> <mailto:<a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a>><br>
</div>> <mailto:<a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a> <mailto:<a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a>>><br>
<div>> > > <a href="https://mail.kde.org/mailman/listinfo/nepomuk" target="_blank">https://mail.kde.org/mailman/listinfo/nepomuk</a><br>
> > _______________________________________________<br>
> > Nepomuk mailing list<br>
> > <a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a> <mailto:<a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a>><br>
</div>> <mailto:<a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a> <mailto:<a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a>>><br>
<div>> > <a href="https://mail.kde.org/mailman/listinfo/nepomuk" target="_blank">https://mail.kde.org/mailman/listinfo/nepomuk</a><br>
> ><br>
> ><br>
> ><br>
> ><br>
> > --<br>
> > Best wishes,<br>
> > Ignacio<br>
> ><br>
> ><br>
><br>
><br>
><br>
><br>
> --<br>
> Best wishes,<br>
> Ignacio<br>
><br>
><br>
><br>
><br>
><br>
> --<br>
> Best wishes,<br>
> Ignacio<br>
><br>
><br>
><br>
><br>
><br>
> --<br>
> Best wishes,<br>
> Ignacio<br>
><br>
><br>
><br>
><br>
</div><div>> _______________________________________________<br>
> Nepomuk mailing list<br>
> <a href="mailto:Nepomuk@kde.org" target="_blank">Nepomuk@kde.org</a><br>
</div><div>> <a href="https://mail.kde.org/mailman/listinfo/nepomuk" target="_blank">https://mail.kde.org/mailman/listinfo/nepomuk</a><br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br>Best wishes,<div>Ignacio</div><div><br></div><br>