Hello, Just in case someone finds the same issue, it was caused by running the streaming app with different version of the cluster jars (the uber jar contained both yarn and spark).
Regards J -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/ClassCastException-BlockManagerId-cannot-be-cast-to-B-tp23276p23296.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
