[kepler-dev] [Bug 5359] New: SpanToDT NoClassDefFoundError

[bugzilla-daemon at ecoinformatics.org]

http://bugzilla.ecoinformatics.org/show_bug.cgi?id=5359

           Summary: SpanToDT NoClassDefFoundError
           Product: Kepler
           Version: 2.1.0
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: sensor-view
        AssignedTo: barseghian at nceas.ucsb.edu
        ReportedBy: barseghian at nceas.ucsb.edu
         QAContact: kepler-dev at kepler-project.org
   Estimated Hours: 0.0


My guess is this is related to a limitation on number of control connections to
SPAN. 
I'll try to narrow it down, but for now:

*) Started running SpanToDT on gumstix. tail -f log, looks fine.
*) Import sensor site with Kepler, try to execute.
*) SpanTODT gives this error, and seems to stop writing data (though flush
messages keep coming out)

Exception in thread "Thread-1" java.lang.NoClassDefFoundError:
ptolemy/util/MessageHandler
   at util.SpanToDT$WriteToDataTurbineThread.run(SpanToDT.java:384)
Caused by: java.lang.ClassNotFoundException: ptolemy.util.MessageHandler not
found in
java.lang.ClassLoader$1{urls=[file:/home/ubuntu/spanTodt/../dataturbine/bin/rbnb-3.2b5.jar,file:/home/ubuntu/spanTodt/sensorview-utils-1.0.jar],
parent=null}
   at java.net.URLClassLoader.findClass(URLClassLoader.java:529)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:341)
   at java.lang.ClassLoader$1.loadClass(ClassLoader.java:1112)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:293)
   at util.SpanToDT$WriteToDataTurbineThread.run(SpanToDT.java:384)

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