I’m just starting to use the Scala version of Spark’s shell, and I’d like to add in a jar I believe I need to access Twitter data live, twitter4j <http://twitter4j.org/en/index.html>. I’m confused over where and how to add this jar in.
SPARK-1089 <https://issues.apache.org/jira/browse/SPARK-1089> mentions two environment variables, SPARK_CLASSPATH and ADD_JARS. SparkContext also has an addJar method and a jars property, the latter of which does not have an associated doc <http://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.SparkContext> . What’s the difference between all these jar-related things, and what do I need to do to add this Twitter jar in correctly? Nick -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/How-should-I-add-a-jar-tp9224.html Sent from the Apache Spark User List mailing list archive at Nabble.com.
