[SPARK-13114] java.lang.NegativeArraySizeException in CSV

• Type: Sub-task
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: SQL
• Assignee: Hyukjin Kwon
• Reporter: Davies Liu
• Created: 01/Feb/16 17:57
• Updated: 12/Dec/22 18:10
• Resolved: 02/Feb/16 18:41

Description

It could be that token.length > schemaFields.length

java.lang.NegativeArraySizeException
    at com.databricks.spark.csv.CsvRelation$$anonfun$buildScan$6.apply(CsvRelation.scala:171)
    at com.databricks.spark.csv.CsvRelation$$anonfun$buildScan$6.apply(CsvRelation.scala:162)
    at scala.collection.Iterator$$anon$13.hasNext(Iterator.scala:371)
    at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:327)
    at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:327)
    at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:327)
    at org.apache.spark.shuffle.sort.BypassMergeSortShuffleWriter.write(BypassMergeSortShuffleWriter.java:148)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
    at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
    at org.apache.spark.scheduler.Task.run(Task.scala:89)
    at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:213)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

Issue Links

• links to: [Github] Pull Request #11020 (HyukjinKwon)