[Nepomuk] general questions: virtuoso-t & nepomukstorage, desktopsearch

[Sebastian Trüg]

I suspect that SuSE does not package isql from Virtuoso but uses the one
from unixODBC.

On 10/17/2011 11:22 AM, Ignacio Serantes wrote:
> With the packages included in openSUSE 11.4 I can't connect without DNS
> but I compiled virtuoso-opensource and with this isql I can connect
> without DNS... curious.
> 
> On Fri, Oct 14, 2011 at 2:40 PM, Sebastian Trüg <trueg at kde.org
> <mailto:trueg at kde.org>> wrote:
> 
>     with isql from Virtuoso you do not need a DNS.
> 
>     On 10/14/2011 10:50 AM, Ignacio Serantes wrote:
>     > That's how I made it work:
>     >
>     > 1) ps aux | grep virtuoso
>     > 2) open the configuration file, /tmp/virtuoso_y10594.ini in my
>     case, and
>     > search form ServerPort configuration value. In my case 1121.
>     > 3) Create (or edit) in $HOME a file called "*.odbc.ini*" and add
>     the next:
>     >
>     > *[ODBC Data Sources]*
>     > *Virtuoso = Virtuoso*
>     > *
>     > *
>     > *[Virtuoso]*
>     > *Driver      = /usr/lib64/virtodbc.so*
>     > *Address     = localhost:1121*
>     > *
>     > *
>     > obviously the port must be your port and driver must point to your
>     > driver location.
>     > 4) isql Virtuoso dba dba
>     >
>     > and that's ok.
>     > In my system, an openSUSE 11.4, default isql don't works and I
>     must use
>     > another version available at:
>     > */usr/lib64/virtuoso/isql*
>     >
>     > Seems like the problem was a unconfigured DNS.
>     >
>     > On Fri, Oct 14, 2011 at 10:00 AM, Matthias Lechner
>     > <mat.lechner at googlemail.com <mailto:mat.lechner at googlemail.com>
>     <mailto:mat.lechner at googlemail.com
>     <mailto:mat.lechner at googlemail.com>>> wrote:
>     >
>     >     Hi Sebastian,
>     >
>     >     > It would be interesting to know if the indexing of all files has
>     >     > finished. If virtuoso is spiking we could debug the issue by
>     logging
>     >     > into the db:
>     >     >
>     >     > isql localhost:1111 dba dba
>     >     As with Ignacio, this does not work for me either, although I
>     >     checked the port
>     >     number to be 1111. In verbose mode, the command gives:
>     >
>     >     mat at thinkpad:~$ sudo isql -v localhost:1111 dba dba
>     >     [IM002][unixODBC][Driver Manager]Data source name not found,
>     and no
>     >     default
>     >     driver specified
>     >     [ISQL]ERROR: Could not SQLConnect
>     >     mat at thinkpad:~$
>     >
>     >     Any ideas?
>     >
>     >     >
>     >     > Another important issue are the versions of everything: kde,
>     strigi,
>     >     > akonadi.
>     >
>     >     KDE 4.7.1, akonadi 1.6
>     >
>     >     I actually do not have strigi-daemon installed, since I
>     thought that
>     >     nepomuk
>     >     has its own "version" of it (at least that's how I understood your
>     >     blog post:
>     >    
>     http://trueg.wordpress.com/2011/09/22/about-strigi-soprano-virtuoso-clucene-
>     >     and-libstreamanalyzer/
>     >    
>     <http://trueg.wordpress.com/2011/09/22/about-strigi-soprano-virtuoso-clucene-
>     >     and-libstreamanalyzer/> ).
>     >
>     >     > I have a patch which introduces exactly that functionality
>     as a hidden
>     >     > config option. Sadly I cannot test it due to some weird linker
>     >     problem I
>     >     > cannot figure out.
>     >     > But I attached the patch in case you want to give it a try.
>     It applies
>     >     > in kde-runtime/nepomuk. You need to add "debug mode=true" to
>     >     > ~/.kde/share/config/nepomukstrigirc for it to work. Then
>     failures are
>     >     > written to ~/.kde/share/apps/nepomuk/file-indexer-error-log
>     >     Thanks for adding the patch! Unfortunately, I haven't got enough
>     >     spare time to
>     >     check it out at the moment :(
>     >
>     >     Anyway, thank you very much for helping me with this problem!
>     >     Regards,
>     >     Mat
>     >     _______________________________________________
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>     <mailto:Nepomuk at kde.org <mailto:Nepomuk at kde.org>>
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>     >
>     >
>     >
>     >
>     > --
>     > Best wishes,
>     > Ignacio
>     >
>     >
>     >
>     >
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> 
> 
> 
> 
> -- 
> Best wishes,
> Ignacio
> 
> 
> 
> 
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