perfsonar development work

[Roman Lapacz <>]

Michael Bischoff wrote:
> Hi all,
>
> Ok that was a stupid, I must have overlooked the logline that you posted
> last evening:
>       [java] - Sax parser config could not be found. (lookup failed)
>
> Having spend some time today deploying the latest LS sources here it
> seemed to work, but where the installer inserts absolute paths and I used
> relative paths.
>
> could you check if manually replacing:
> service.sax_parser.config=/home/mac/projects/perfsonar/new-structure/trunk/geant2_java-xml-ls/build/perfsonar/conf/objects.config
> (gues from your logs)
> into:
> service.sax_parser.config=/perfsonar/conf/objects.config
>   

I did it and I got this in catalina.out:

The configuration file '/perfsonar/conf/objects.config' was not found.
   http://ggf.org/ns/nmwg/base/2.0/element (message) Creation Error: 
java.lang.NullPointerException
   http://ggf.org/ns/nmwg/base/2.0/element (metadata) Creation Error: 
java.lang.NullPointerException
   http://ggf.org/ns/nmwg/base/2.0/element (subject) Creation Error: 
java.lang.NullPointerException
   http://ggf.org/ns/nmwg/base/2.0/element (interface) Creation Error: 
java.lang.NullPointerException
   http://ggf.org/ns/nmwg/base/2.0/element (hostName) Creation Error: 
java.lang.NullPointerException
java.util.EmptyStackException


... and I've got objects.config in the right place:

webapps/perfSONAR-RRD-MA-pre-2.3-20070828/WEB-INF/classes/perfsonar/
`-- conf
   |-- components.properties
   |-- eventType-map.xml
   |-- eventType-rules.xml
   |-- log4j.properties
   |-- objects.config
   |-- rrd-database_TEST.xml
   `-- service.properties


Roman



> I'll commit a fix which should fix absolute paths later today. And try to
> improve logging futher (problem here is that AuxiliaryComponentManager
> loads the LoggerComponent and thus not have it available to him at
> creation time. Later during it's lifecycle, at the time the sax_config is
> looked up, it does have it available to him. perhaps I could implement a
> best attempt approach.
>
> greetings,
>
> Michael.
>
>   
> > This is most unfortunate, I took a quick look and some brain searching,
> > my initial guess is that, object.config lookup still messes up. Anyways
> > I'll
> > test and debug against LS as soon as I get home. (I Expect to fix it
> > tonight/this evening(for the people on the other side of the ocean)
> >
> > btw. error.common.parse_error Parse/validation error, Cannot convert
> > request to Message. seems to be huge sink for a variation of errors.
> >
> > greetings,
> >
> > Michael.
> >
> >
> >