The "full context" isn't much -- this is the first thing I do in my main method (assign a value to sc), and it throws this error.
On Fri, Nov 29, 2013 at 10:38 AM, Walrus theCat <[email protected]>wrote: > Hi Matei, > > Good to hear from you. The stack trace is below. I launched the > instances with --spark-version=0.8.0 and verified that the version was > correct by launching spark-shell. Also verified that the version I've got > in my project is 0.8.0. Nothing else should have changed, as the scripts I > use to set up the classpath and everything is the exact same as I used in > 0.7.3. > > Cheers, > > > java.lang.Exception: Could not find resource path for Web UI: > org/apache/spark/ui/static > at > org.apache.spark.ui.JettyUtils$.createStaticHandler(JettyUtils.scala:89) > at org.apache.spark.ui.SparkUI.<init>(SparkUI.scala:40) > at org.apache.spark.SparkContext.<init>(SparkContext.scala:122) > at walrusthecat.ml.spark.SparkSVM$.main(SparkSVM.scala:16) > at walrusthecat.ml.spark.SparkSVM.main(SparkSVM.scala) > at walrusthecat.ml.spark.Main.main(Main.java:7) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > scala.tools.nsc.util.ScalaClassLoader$$anonfun$run$1.apply(ScalaClassLoader.scala:78) > at > scala.tools.nsc.util.ScalaClassLoader$class.asContext(ScalaClassLoader.scala:24) > at > scala.tools.nsc.util.ScalaClassLoader$URLClassLoader.asContext(ScalaClassLoader.scala:88) > at > scala.tools.nsc.util.ScalaClassLoader$class.run(ScalaClassLoader.scala:78) > at > scala.tools.nsc.util.ScalaClassLoader$URLClassLoader.run(ScalaClassLoader.scala:101) > at scala.tools.nsc.ObjectRunner$.run(ObjectRunner.scala:33) > at scala.tools.nsc.ObjectRunner$.runAndCatch(ObjectRunner.scala:40) > at > scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:60) > at > scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:80) > at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:89) > at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala) > > > > > On Wed, Nov 27, 2013 at 6:15 PM, Matei Zaharia <[email protected]>wrote: > >> Sorry, what’s the full context for this? Do you have a stack trace? My >> guess is that Spark isn’t on your classpath, or maybe you only have an old >> version of it on there. >> >> Matei >> >> On Nov 27, 2013, at 6:04 PM, Walrus theCat <[email protected]> >> wrote: >> >> To clarify, I just undid that "var... field.." thing described above, and >> it throws the same error. >> >> >> On Wed, Nov 27, 2013 at 5:53 PM, Walrus theCat <[email protected]>wrote: >> >>> Hi all, >>> >>> This exception gets thrown when I assign a value to the variable holding >>> my SparkContext. I initialize it as a var holding a null value (so it can >>> be a field), and then give it a value in my main method. This worked with >>> the previous version of Spark, but is not working on Spark 0.8.0. >>> >>> Dankeschöen, >>> >>> Walrus theCat >>> >> >> >> >
