[Mulgara-dev] Mulgara 2.1.7

Agustina Martinez amgcia at gmail.com
Wed Mar 3 17:33:16 UTC 2010


Ummm. That's complex because I don't know if then I would need to change my
version of Tomcat Server or maybe look for a new version of the Tomcat
plugin for Eclipse.

2010/3/3 Paul Gearon <gearon at ieee.org>

> It looks like your environment is looking for a different version of
> the Servlet class than the one we have.
>
> We're using servlet-api-2.5-6.1.11.jar. I notice that your error
> message is looking for version 2.3. Is there any way you can update
> the framework you're using?
>
> Regards,
> Paul Gearon
>
> On Wed, Mar 3, 2010 at 8:49 AM, Agustina Martinez <amgcia at gmail.com>
> wrote:
> > I think I got it. When deploying the application in Eclipse (Tomcat
> > instance) I get the following warning:
> >
> > INFO:
> >
> validateJarFile(/Users/agustinamartinez/Documents/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/MulgaraRulesDemo/WEB-INF/lib/mulgara-2.1.7.jar)
> > - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class:
> > javax/servlet/Servlet.class
> >
> > which means that is not loading the Mulgara-2.1.7.jar library. Any idea
> on
> > how to solve this?
> >
> > 2010/3/3 Agustina Martinez <amgcia at gmail.com>
> >>
> >> I've checked the Jar file generated and the class is there, so I don't
> >> know what's happening then...
> >>
> >> 2010/3/3 Agustina Martinez <amgcia at gmail.com>
> >>>
> >>> Hi Paul,
> >>>
> >>> I've just built Mulgara jar file using build.sh dist. When I try to use
> >>> that file I always get the class not found exception
> >>> 'org/mulgara/query/operation/Command'. I am going to see if the Jar
> file has
> >>> that entry or not. Are there any other libraries I need?
> >>>
> >>> Thanks,
> >>> Agustina
> >>>
> >>> 2010/3/2 Paul Gearon <gearon at ieee.org>
> >>>>
> >>>> It depends on where you got your previous mulgara-2.1.7.jar file from.
> >>>> Did you build yourself? How did you build it?
> >>>>
> >>>> I have a copy of the JAR that I've built here, using the command
> >>>> "build.sh dist". Inside the JAR file I can see this entry:
> >>>>  org/mulgara/query/operation/Command.class
> >>>>
> >>>> Regards,
> >>>> Paul
> >>>>
> >>>> On Tue, Mar 2, 2010 at 12:05 PM, Agustina Martinez <amgcia at gmail.com>
> >>>> wrote:
> >>>> > I downloaded this time the binary distribution. I tried using
> >>>> > query-lang jar
> >>>> > file and no problems now. Any idea?
> >>>> >
> >>>> > 2010/3/2 Paul Gearon <gearon at ieee.org>
> >>>> >>
> >>>> >> This class is pivotal, and it should always appear in
> >>>> >> mulgara-2.1.7.jar.
> >>>> >>
> >>>> >> Which Ant target did you build the jar with?
> >>>> >>
> >>>> >> Paul
> >>>> >>
> >>>> >> On Tue, Mar 2, 2010 at 7:48 AM, Agustina Martinez <
> amgcia at gmail.com>
> >>>> >> wrote:
> >>>> >> > Hi,
> >>>> >> >
> >>>> >> > I was cleaning up this morning what libraries to use. And I did
> >>>> >> > what you
> >>>> >> > told me, just left mulgara-2.1.7.jar, which contains all the
> third
> >>>> >> > party
> >>>> >> > libraries needed and now I get the exceltion class not found
> again:
> >>>> >> > java.lang.NoClassDefFoundError:
> >>>> >> > org/mulgara/query/operation/Command.
> >>>> >> >
> >>>> >> > Any clues?
> >>>> >> >
> >>>> >> > 2010/3/1 Agustina Martinez <amgcia at gmail.com>
> >>>> >> >>
> >>>> >> >> Thanks a lot to both! issue solved!
> >>>> >> >>
> >>>> >> >> 2010/3/1 Paul Gearon <gearon at ieee.org>
> >>>> >> >>>
> >>>> >> >>> You'll also find all third-party JAR files in SVN in the lib
> >>>> >> >>> directory.
> >>>> >> >>>
> >>>> >> >>> Paul
> >>>> >> >>>
> >>>> >> >>> On Mon, Mar 1, 2010 at 2:10 PM, Alex Hall
> >>>> >> >>> <alexhall at revelytix.com>
> >>>> >> >>> wrote:
> >>>> >> >>> > OK, that would explain it.  The mulgara-core JAR does not
> >>>> >> >>> > contain
> >>>> >> >>> > third-party libraries, so if you're using that distribution
> >>>> >> >>> > then you
> >>>> >> >>> > will
> >>>> >> >>> > need to manually add the InterruptibleRMI library to your
> >>>> >> >>> > classpath.
> >>>> >> >>> > It is
> >>>> >> >>> > included in the embedded (mulgara-2.x.y.jar) and lite
> >>>> >> >>> > (mulgara-lite-2.x.y.jar) distributions.
> >>>> >> >>> >
> >>>> >> >>> > Regards,
> >>>> >> >>> > Alex
> >>>> >> >>> >
> >>>> >> >>> > On 3/1/2010 1:53 PM, Agustina Martinez wrote:
> >>>> >> >>> >
> >>>> >> >>> > Ah ok. I was using Mulgara Core Jar. So maybe I should use
> the
> >>>> >> >>> > normal
> >>>> >> >>> > jar
> >>>> >> >>> > and then its included there.
> >>>> >> >>> >
> >>>> >> >>> > 2010/3/1 Paul Gearon <gearon at ieee.org>
> >>>> >> >>> >>
> >>>> >> >>> >> 2.1.7 does use the new InterruptableRMI library, but it's
> part
> >>>> >> >>> >> of
> >>>> >> >>> >> the
> >>>> >> >>> >> distribution already, so I would have thought you'd already
> >>>> >> >>> >> have
> >>>> >> >>> >> it.
> >>>> >> >>> >>
> >>>> >> >>> >> Which classes are not being found for you?
> >>>> >> >>> >>
> >>>> >> >>> >> Paul
> >>>> >> >>> >>
> >>>> >> >>> >>
> >>>> >> >>> >> On Mon, Mar 1, 2010 at 9:14 AM, Agustina Martinez
> >>>> >> >>> >> <amgcia at gmail.com>
> >>>> >> >>> >> wrote:
> >>>> >> >>> >> > Hello Paul,
> >>>> >> >>> >> >
> >>>> >> >>> >> > I have a quick question. I am using the Mulgara API to
> test
> >>>> >> >>> >> > some
> >>>> >> >>> >> > inferencing
> >>>> >> >>> >> > in Mulgara with Rlog. Do I need to download
> InterruptableRMI
> >>>> >> >>> >> > library? I
> >>>> >> >>> >> > am
> >>>> >> >>> >> > getting class not found exceptions. And the other question
> >>>> >> >>> >> > is
> >>>> >> >>> >> > what
> >>>> >> >>> >> > other
> >>>> >> >>> >> > library dependencies are there?
> >>>> >> >>> >> >
> >>>> >> >>> >> > Thanks in advance,
> >>>> >> >>> >> > Agustina
> >>>> >> >>> >> >
> >>>> >> >>> >> > 2010/2/16 Paul Gearon <gearon at ieee.org>
> >>>> >> >>> >> >>
> >>>> >> >>> >> >> I am pleased to announce the release of Mulgara 2.1.7.
> >>>> >> >>> >> >> Mulgara
> >>>> >> >>> >> >> can
> >>>> >> >>> >> >> be
> >>>> >> >>> >> >> downloaded from:
> >>>> >> >>> >> >>  http://mulgara.org/download.html
> >>>> >> >>> >> >>
> >>>> >> >>> >> >> Some of the major changes in this release:
> >>>> >> >>> >> >> - Long running queries executed over RMI can now be
> >>>> >> >>> >> >> interrupted.
> >>>> >> >>> >> >> - Better SPARQL compliance in the algebra.
> >>>> >> >>> >> >> - More efficient memory use for some operations.
> >>>> >> >>> >> >>
> >>>> >> >>> >> >> For the full list of updates, please see the release
> notes
> >>>> >> >>> >> >> and
> >>>> >> >>> >> >> documentation for details.
> >>>> >> >>> >> >>  Release notes: http://mulgara.org/release.html#v2.1.7
> >>>> >> >>> >> >>  Documentation: http://mulgara.org/trac/wiki/Docs
> >>>> >> >>> >> >>
> >>>> >> >>> >> >> Please pound on it and let us know if something breaks.
> You
> >>>> >> >>> >> >> can
> >>>> >> >>> >> >> get
> >>>> >> >>> >> >> in
> >>>> >> >>> >> >> touch with us on the mailing lists, or submit a report to
> >>>> >> >>> >> >> the
> >>>> >> >>> >> >> bug
> >>>> >> >>> >> >> tracker:
> >>>> >> >>> >> >>  http://mulgara.org/trac/report
> >>>> >> >>> >> >>
> >>>> >> >>> >> >> Regards,
> >>>> >> >>> >> >> Paul Gearon
> >>>> >> >>> >> >> _______________________________________________
> >>>> >> >>> >> >> Mulgara-dev mailing list
> >>>> >> >>> >> >> Mulgara-dev at mulgara.org
> >>>> >> >>> >> >> http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >> >>> >> >
> >>>> >> >>> >> >
> >>>> >> >>> >> > _______________________________________________
> >>>> >> >>> >> > Mulgara-dev mailing list
> >>>> >> >>> >> > Mulgara-dev at mulgara.org
> >>>> >> >>> >> > http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >> >>> >> >
> >>>> >> >>> >> >
> >>>> >> >>> >> _______________________________________________
> >>>> >> >>> >> Mulgara-dev mailing list
> >>>> >> >>> >> Mulgara-dev at mulgara.org
> >>>> >> >>> >> http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >> >>> >
> >>>> >> >>> >
> >>>> >> >>> > _______________________________________________
> >>>> >> >>> > Mulgara-dev mailing list
> >>>> >> >>> > Mulgara-dev at mulgara.org
> >>>> >> >>> > http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >> >>> >
> >>>> >> >>> >
> >>>> >> >>> > _______________________________________________
> >>>> >> >>> > Mulgara-dev mailing list
> >>>> >> >>> > Mulgara-dev at mulgara.org
> >>>> >> >>> > http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >> >>> >
> >>>> >> >>> >
> >>>> >> >>> _______________________________________________
> >>>> >> >>> Mulgara-dev mailing list
> >>>> >> >>> Mulgara-dev at mulgara.org
> >>>> >> >>> http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >> >>
> >>>> >> >
> >>>> >> >
> >>>> >> > _______________________________________________
> >>>> >> > Mulgara-dev mailing list
> >>>> >> > Mulgara-dev at mulgara.org
> >>>> >> > http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >> >
> >>>> >> >
> >>>> >> _______________________________________________
> >>>> >> Mulgara-dev mailing list
> >>>> >> Mulgara-dev at mulgara.org
> >>>> >> http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >
> >>>> >
> >>>> > _______________________________________________
> >>>> > Mulgara-dev mailing list
> >>>> > Mulgara-dev at mulgara.org
> >>>> > http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>> >
> >>>> >
> >>>> _______________________________________________
> >>>> Mulgara-dev mailing list
> >>>> Mulgara-dev at mulgara.org
> >>>> http://mulgara.org/mailman/listinfo/mulgara-dev
> >>>
> >>
> >
> >
> > _______________________________________________
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> > Mulgara-dev at mulgara.org
> > http://mulgara.org/mailman/listinfo/mulgara-dev
> >
> >
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