[jira] [Resolved] (CARBONDATA-2610) DataMap creation fails on null values

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-2610?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacky Li resolved CARBONDATA-2610.
----------------------------------
    Resolution: Fixed

> DataMap creation fails on null values
> --------------------------------------
>
>                 Key: CARBONDATA-2610
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2610
>             Project: CarbonData
>          Issue Type: Bug
>          Components: spark-integration
>    Affects Versions: 1.4.0
>            Reporter: Jatin
>            Assignee: Jatin
>            Priority: Minor
>             Fix For: 1.5.0
>
>          Time Spent: 1h 10m
>  Remaining Estimate: 0h
>
> # Create a table
>  # load data in table having null values.
>  # Create datamap on table.
> Exception Details
> 18/06/13 23:23:52 ERROR Executor: Exception in task 0.0 in stage 4.0 (TID 4)
> java.lang.NullPointerException
> at org.apache.carbondata.datamap.OriginalReadSupport$$anonfun$readRow$1.apply(IndexDataMapRebuildRDD.scala:130)
> at org.apache.carbondata.datamap.OriginalReadSupport$$anonfun$readRow$1.apply(IndexDataMapRebuildRDD.scala:128)
> at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186)
> at org.apache.carbondata.datamap.OriginalReadSupport.readRow(IndexDataMapRebuildRDD.scala:128)
> at org.apache.carbondata.datamap.OriginalReadSupport.readRow(IndexDataMapRebuildRDD.scala:122)
> at org.apache.carbondata.hadoop.CarbonRecordReader.getCurrentValue(CarbonRecordReader.java:108)
> at org.apache.carbondata.datamap.IndexDataMapRebuildRDD.internalCompute(IndexDataMapRebuildRDD.scala:194)
> at org.apache.carbondata.spark.rdd.CarbonRDD.compute(CarbonRDD.scala:76)
> at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:323)
> at org.apache.spark.rdd.RDD.iterator(RDD.scala:287)
> at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
> at org.apache.spark.scheduler.Task.run(Task.scala:108)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:338)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> 18/06/13 23:23:52 ERROR TaskSetManager: Task 0 in stage 4.0 failed 1 times; aborting job
>  
>  

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