java.lang.NullPointerException: This exception has no message.

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via Apache's JIRA Issue Tracker by alton.jung, 1 year ago
This exception has no message.
via by Unknown author, 2 years ago
This exception has no message.
at org.apache.spark.SparkContext.defaultParallelism(SparkContext.scala:1262)
at org.apache.spark.SparkContext.defaultMinPartitions(SparkContext.scala:1269)
at org.apache.spark.SparkContext.hadoopRDD$default$5(SparkContext.scala:537)
at org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.generateRDD(
at org.apache.hadoop.hive.ql.exec.spark.SparkPlanGenerator.generate(
at org.apache.hadoop.hive.ql.exec.spark.SparkClient.execute(
at org.apache.hadoop.hive.ql.exec.spark.session.SparkSessionImpl.submit(
at org.apache.hadoop.hive.ql.exec.spark.SparkTask.execute(
at org.apache.hadoop.hive.ql.exec.Task.executeTask(
at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(

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