Grouper Developers Forum

["GW Brown, Information Systems and Computing" <>]

Hi Joy,

The problem is probably down to having the wheel group turned on in 
grouper.properties before the actual group exists. Try disabling it, create 
your wheel group, and then re-enable it.

I think the wheel group check is now done before the GrouperSystem check 
and the code is failing to find `etc:wheel`.

Gary

--On 26 November 2007 15:51 -0500 Joy Veronneau 
<>
 wrote:

> Hi Gary et al,
>
> You were correct, I was using the wrong ehcache library.
>
> Now I am getting a different error :(
>
> My code looks like this:
>
>         l.info("findbyID");
>         subj = SubjectFinder.findById(sSubjectName) ;
>         gprSession = GrouperSession.start(subj) ;
>
>         // stat at root
>         l.info("findroot");
>         gprStem = StemFinder.findRootStem(gprSession) ;
>
>         // make cu stem
>         l.info("add cu stem");
>         gprStem.addChildStem("cu", "Cornell University") ;
>         l.info("create stem: cu") ;
>
> This code runs after I have done the db-init.
>
> The error is:
> 2007-11-26 15:32:33,798 ERROR:
> edu.internet2.middleware.grouper.GrouperRuntimeException: error
> initializing WheelNamingResolver: null
>
> which I am getting on this line:
> gprStem.addChildStem("cu", "Cornell University") ;
>
> It looks like there were some changes to that part of the api so I
> thought I would write to you again to see if you have any ideas?
>
> I also tried to create a stem with gsh.  I get this:
>   jv11% ext/bin/gsh.sh
> gsh-0.1.1 0% addRootStem("etc", "Grouper Administration")
> // Error: unable to evaluate command: Sourced file: inline evaluation
> of: ``addRootStem("etc", "Grouper Administration");'' : Error invoking
> compiled command: : Error in compiled command:
> java.lang.ExceptionInInitializerError
>
>
> Thanks
>
> Joy
>
>
> On Nov 22, 2007, at 4:20 AM, GW Brown, Information Systems and  Computing
> wrote:
>
> > Hi Joy,
> >
> > The error is occurring on the line:
> >
> > this.mgr = new CacheManager( this.getClass().getResource("/
> > grouper.ehcache.xml") );
> >
> > which should call
> >
> > public CacheManager(URL configurationURL)
> >
> > in ehcache-1.3.0.jar
> >
> > Is there any chance you have a different ehcache implementation on
> > the class path?
> >
> > Gary
> >
> > --On 21 November 2007 17:15 -0500 Joy Veronneau 
> > <>
> > wrote:
> >
> > > Hi,
> > >
> > > We've written a little java app here to initialize to bootstrap the
> > > db
> > > with some basic stems/groups.
> > >
> > > I am trying it with the new grouper.jar I built from 1.2.1rc1 and
> > > I  get
> > > this error (see below).
> > >
> > > I am wondering if I need to modify the java app or if there is some
> > > reconfiguration I need to do?  I think I have got all the usual
> > > config
> > > files and jars correct.
> > >
> > > Happy Thanksgiving!
> > >
> > > Joy
> > > ----------------------
> > >
> > > Exception in thread "main" java.lang.IllegalAccessError: tried to
> > > access
> > > method net.sf.ehcache.CacheManager.<init>(Ljava/net/URL;)V from
> > > class
> > > edu.internet2.middleware.grouper.cache.EhcacheController
> > >         at  edu .internet2 .middleware
> > > .grouper.cache.EhcacheController.initialize(EhcacheController.java:
> > > 86)
> > >         at  edu .internet2 .middleware
> > > .grouper.cache.EhcacheController.<init>(EhcacheController.java:44)
> > >         at  edu .internet2
> > > .middleware
> > > .grouper.subj.CachingResolver.<init>(CachingResolver.java:52)
> > >         at  edu .internet2 .middleware .grouper
> > > .subj
> > > .SubjectResolverFactory.getInstance(SubjectResolverFactory.java:44)
> > >         at  edu .internet2
> > > .middleware.grouper.SubjectFinder.getResolver(SubjectFinder.java:309)
> > >         at  edu .internet2
> > > .middleware
> > > .grouper.SubjectFinder.findRootSubject(SubjectFinder.java: 294)
> > >         at  edu .internet2
> > > .middleware.grouper.RegistryInstall.main(RegistryInstall.java:33)
> > >         at edu.cornell.cit.grouper.Import.main(Import.java:76)
> >
> >
> >
> > ----------------------
> > GW Brown, Information Systems and Computing



----------------------
GW Brown, Information Systems and Computing