zim-wiki team mailing list archive
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zim-wiki team
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Mailing list archive
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Message #02772
Re: way slow on Ubuntu
On May 12, 2014 4:20 PM, <hansbkk@xxxxxxxxx> wrote:
>
> YES!
>
> Setting it to "shared" - I also deleted the .zim structure and
> re-indexed - makes things much snappier - I still see the python
> processes hitting the CPU quite a bit, not quite pegging but close,
> but the UI gives me the new pages when navigating, creating links etc
> in a second or two.
>
> Only tested for a few minutes so far, but so far so good. . .
>
> BTW just out of curiosity, where are the indexes now?
They end up in XDG_CACHE_HOME which defaults to ~/.cache
>
> On Mon, May 12, 2014 at 8:54 AM, Jaap Karssenberg
> <jaap.karssenberg@xxxxxxxxx> wrote:
> >
> > Hans,
> >
> > In general zim should not have issues handling a few thousand files -
it is
> > built rather scalable. However there may be some issue where the way zim
> > accesses the drive conflicts with assumptions in encfs.
> >
> > One thing that comes to mind is to set the "shared" property - be aware:
> > this will cache the index outside of the encfs folder. See if the index
> > access is the bottleneck here.
> >
> > Otherwise we would need to think how to insert timers to figure out the
> > exact piece of code that causes the delay.
> >
> > Regards,
> >
> > Jaap
> >
> >
> >
> >
> > On Fri, May 9, 2014 at 5:11 PM, <hansbkk@xxxxxxxxx> wrote:
> >>
> >> files - 1100 including attachments (docroot), 860 just for the wiki
> >>
> >> folders - 280 total, 200 just for the wiki
> >>
> >> timedstats for *.txt
> >> 16673 69699 590562 total
> >>
> >> real 0m0.439s
> >> user 0m0.059s
> >> sys 0m0.064s
> >>
> >> I don't do inline attachments or pasted images at all, everything not
> >> *.txt is in the docroot tree
> >>
> >> I have no trouble at all accessing the tree with other tools, only in
> >> Zim, in System Monitor or htop can see the Python processes spiking on
> >> both processors to 100% while the graying out occurs.
> >>
> >> Shutting down everything python and then re-starting doesn't help,
> >> symptom can occur right after a restart.
> >>
> >>
> >> On Fri, May 9, 2014 at 10:50 AM, Sylvain Viart <launchpad@xxxxxxxxxxxx>
> >> wrote:
> >> > Hi Hans,
> >> >
> >> > I guess…
> >> >
> >> > Le 09/05/2014 16:03, hansbkk@xxxxxxxxx a écrit :
> >> >
> >> >> Just created a new notebook and WOW is that nice and snappy.
> >> >>
> >> >> Confirmed it wasn't the fact it was on an encfs filesystem, nor that
> >> >> dropbox is sync'ing while things are unencrypted
> >> >>
> >> >> I guess I just let my "main" tree get too large?
> >> >
> >> >
> >> > could you give use a idea of your notebook size?
> >> >
> >> > # all files:
> >> > $ find ~/Notebooks/Notes/ | wc -l
> >> > 404
> >> > # folders:
> >> > $ find ~/Notebooks/Notes/ -type d | wc -l
> >> > 79
> >> > # pasted images
> >> > $ find ~/Notebooks/Notes/ -name pasted_image\* | wc -l
> >> > 43
> >> > # stats of all .txt files (lines words character)
> >> > $ find ~/Notebooks/Notes/ -name \*.txt -print0 | wc --files0-from=- |
> >> > grep
> >> > 'total$'
> >> > 12162 65938 523762 total
> >> >
> >> > You can prefix command with time:
> >> >
> >> > time find ~/Notebooks/Notes/ -name \*.txt -print0 | wc
--files0-from=- |
> >> > grep 'total$'
> >> > 12162 65938 523762 total
> >> >
> >> > real 0m0.081s
> >> > user 0m0.060s
> >> > sys 0m0.024s
> >> >
> >> >
> >> > Regards,
> >> > Sylvain.
> >> >
> >> >
> >> >
> >> >
> >> > _______________________________________________
> >> > Mailing list: https://launchpad.net/~zim-wiki
> >> > Post to : zim-wiki@xxxxxxxxxxxxxxxxxxx
> >> > Unsubscribe : https://launchpad.net/~zim-wiki
> >> > More help : https://help.launchpad.net/ListHelp
> >>
> >> _______________________________________________
> >> Mailing list: https://launchpad.net/~zim-wiki
> >> Post to : zim-wiki@xxxxxxxxxxxxxxxxxxx
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> >
> >
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