java.lang.NullPointerException

Stack Overflow | autodidacticon | 4 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.apache.spark.sql.execution.vectorized.OnHeapColumnVector.getLong()
  2. org.apache.spark
    OnHeapColumnVector.getLong
    1. org.apache.spark.sql.execution.vectorized.OnHeapColumnVector.getLong(OnHeapColumnVector.java:272)
    1 frame
  3. Spark Project Catalyst
    GeneratedClass$GeneratedIterator.processNext
    1. org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIterator.processNext(Unknown Source)
    1 frame
  4. Spark Project SQL
    SparkPlan$$anonfun$4.apply
    1. org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43)
    2. org.apache.spark.sql.execution.WholeStageCodegenExec$$anonfun$8$$anon$1.hasNext(WholeStageCodegenExec.scala:370)
    3. org.apache.spark.sql.execution.SparkPlan$$anonfun$4.apply(SparkPlan.scala:246)
    4. org.apache.spark.sql.execution.SparkPlan$$anonfun$4.apply(SparkPlan.scala:240)
    4 frames
  5. Spark
    Executor$TaskRunner.run
    1. org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$24.apply(RDD.scala:803)
    2. org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$24.apply(RDD.scala:803)
    3. org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
    4. org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:319)
    5. org.apache.spark.rdd.RDD.iterator(RDD.scala:283)
    6. org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:70)
    7. org.apache.spark.scheduler.Task.run(Task.scala:86)
    8. org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:274)
    8 frames
  6. Java RT
    Thread.run
    1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    3. java.lang.Thread.run(Thread.java:745)
    3 frames