Hi to anyone.
This is my first post, so I am sorry if I picked the wrong section.

I am on Kubuntu 13.10, with KDE 4.11. This version is great!

The problem is, as always, that virtuoso-t is using an exaggerated amount of RAM and CPU ( http://imageshack.com/a/img839/1081/eb59.png )

With version 4.8 of KDE, I had the same problem but, using the "Show details" pop-up in Nepomuk control window I could find that all the problems were related to a .pdf with some problems inside it.
I removed it and everything turned great again.

Now, on version 4.11, this pop-up does not provide anymore the informations about the file that Nepomuk is indexing at the moment.
This is the new pop-up.

So, the question is, how can I know which file is causing problems to Nepomuk?

Also because the soprano-virtuoso.db database now is bigger than 1GiB

Does disabling Nepomuk indexing alleviate this issue?

I've read a couple of bug reports recently which are suggesting there is a regression... both excessive CPU usage and Memory Leak...
https://bugs.kde.org/show_bug.cgi?id=293641
https://bugs.kde.org/show_bug.cgi?id=302261

Luckily I've not seen it myself.

Nepomukcontroller has been temporarily removed - it's being rewritten in QML - can't recall where I read that I'm afraid. However I do still seem to have the URL for a mockup of the new controller's look: http://wstaw.org/m/2013/03/20/nepomukco ... r-qml4.jpg

Could try changing the inter-file indexing delay, and or initial indexing...
http://userbase.kde.org/Nepomuk/FileIndexer


(edited because I forgot the nepomukcontroller info...)