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Re: virtuoso-t consumes a lot of cpu time

Am Freitag, 30. Dezember 2011 schrieb Rainer Dorsch:
> Hello,
> virtuoso-t (kde 4.7.4 from Debian experimental, which otherwise is
> excellent !) consumes here a lot of CPU time (116% of a dual core)
> 28282 rd        39  19  843m 828m 6840 S  150 20.5  86:21.94 virtuoso-t
> The problem does not occur at startup of KDE, but after a while (even
> when I am away from the system I see the problem).
> What information is needed to help narrow down the problem?

I had this at times during initial Nepomuk desktop search indexing as 
well. But not all of the times. There have been times where virtuoso-t 
consumed lots of CPUs and then it has been quiet for a while.

I did not see it since then.

I had the feeling - completely unproven - that it got better after I 
raised the maximum amount of memory the database process may use under 
systemsettings, then "Desktopsuche | Erweiterte Einstellungen" ("desktop 
search | "extended settings" or something like that). I now have set it to 
512 MiB, I think it was 64 MiB initially. I thought 512 MiB wouldn´t be 
too much considering that the laptop has 8 GiB.

Otherwise you can try disabling desktop search or wait till the initial 
scan is over.

Nepomuk strigi/streamanalyser desktop indexing from KDE SC 4.7.4 seems to 
be the first one that actually made it through my home directory. 
Everything prior to that crashed at some file - without telling me which 
one. And it had way less resource consumption. But then it also took way 
longer for the initial scan to complete.

Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7

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