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Posted to issues@spark.apache.org by "Davies Liu (JIRA)" <ji...@apache.org> on 2016/02/01 19:08:40 UTC

[jira] [Updated] (SPARK-13114) java.lang.NegativeArraySizeException in CSV

     [ https://issues.apache.org/jira/browse/SPARK-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Davies Liu updated SPARK-13114:
-------------------------------
    Priority: Critical  (was: Major)

> java.lang.NegativeArraySizeException in CSV
> -------------------------------------------
>
>                 Key: SPARK-13114
>                 URL: https://issues.apache.org/jira/browse/SPARK-13114
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>            Reporter: Davies Liu
>            Priority: Critical
>
> It could be that token.length > schemaFields.length
> {code}
> 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)
> {code}



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