Hm, are you sure you haven't included the master branch of Spark somehow in your classpath? jarOfClass was added to Java in the master branch and Spark 0.9.0 (RC). So it seems a lot like you have a newer (post 0.8.X) version of the examples.
- Patrick On Wed, Jan 15, 2014 at 5:04 PM, arjun biswas <[email protected]> wrote: > Could it be possible that you have an older version of JavaSparkContext > (i.e. from an older version of Spark) in your path? Please check that there > aren't two versions of Spark accidentally included in your class path used > in Eclipse. It would not give errors in the import (as it finds the imported > packages and classes) but would give such errors as it may be unfortunately > finding an older version of JavaSparkContext class in the class path. > >>> > > I have the following three jars in the class path of eclipse .and no other > jar is currently in the classpath > 1)google-collections-0.8.jar > 2)scala-library.jar > 3)spark-core_2.9.3-0.8.1-incubating.jar > > Am i using the correct jar files to run the java samples from eclipse ? > > Regards > > > > > On Wed, Jan 15, 2014 at 4:36 PM, Tathagata Das <[email protected]> > wrote: >> >> Could it be possible that you have an older version of JavaSparkContext >> (i.e. from an older version of Spark) in your path? Please check that there >> aren't two versions of Spark accidentally included in your class path used >> in Eclipse. It would not give errors in the import (as it finds the imported >> packages and classes) but would give such errors as it may be unfortunately >> finding an older version of JavaSparkContext class in the class path. >> >> TD >> >> >> On Wed, Jan 15, 2014 at 4:14 PM, arjun biswas <[email protected]> >> wrote: >>> >>> Hello All , >>> >>> I have installed spark on my machine and was succesful in running sbt/sbt >>> package as well as sbt/sbt assembly . I am trying to run the examples in >>> java from eclipse . To be precise i am trying to run the JavaLogQuery >>> example from eclipse . The issue is i am unable to resolve this compilation >>> problem of jarOfClass being not available inside the Java Spark Context . I >>> have added all the possible jars and is using Spark 0.8.1 incubating which >>> is the latest one with scala 2.9.3 .I have all jars to the classpath to the >>> point that i do not get any import error . However >>> JavaSparkContext.jarOfClass gives the above error saying the jarOfClass >>> method is unavailable in the JavaSparkContext . I am using Spark-0.8.1 >>> incubating and scala 2.9.3 . Has anyone tried to run the java sample >>> examples from eclipse . Please note that this is a compile time error in >>> eclipse . >>> >>> Regards >>> Arjun >> >> >
