Hi Xiangrui, We are also getting same exception while running our Spark application both in local mode and distributed mode.
Do you have any insights on how to fix this? Any help is highly appreciated. TIA! -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/OptionalDataException-during-Naive-Bayes-Training-tp21059p28704.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org
