You cannot give a file for spark-shell. You can open the spark-shell (./spark-shell --master=local[2]) and paste the code there and it will run or else you have to create a jar and submit it through spark-submit or run it independently.
Thanks Best Regards On Wed, Oct 8, 2014 at 11:07 AM, Sean Owen <so...@cloudera.com> wrote: > Abraham is correct. spark-shell is for typing Spark code into. You > can't give it a .scala file as an argument. spark-submit is for > running a packaged Spark application. You also can't give it a .scala > file. You need to compile a .jar file with your application. This is > true for Spark Streaming too. > > On Wed, Oct 8, 2014 at 12:09 AM, spr <s...@yarcdata.com> wrote: > > || Try using spark-submit instead of spark-shell > > > > Two questions: > > - What does spark-submit do differently from spark-shell that makes you > > think that may be the cause of my difficulty? > > > > - When I try spark-submit it complains about "Error: Cannot load main > class > > from JAR: file:/Users/spr/.../try1.scala". My program is not structured > as > > a main class. Does it have to be to run with Spark Streaming? Or with > > spark-submit? > > > > Thanks much. > > > > > > > > -- > > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/SparkStreaming-program-does-not-start-tp15876p15881.html > > Sent from the Apache Spark User List mailing list archive at Nabble.com. > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org > > For additional commands, e-mail: user-h...@spark.apache.org > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org > For additional commands, e-mail: user-h...@spark.apache.org > >
