[jira] [Updated] (SPARK-17884) In the cast expression, casting from empty string to interval type throws NullPointerException

2016-10-14 Thread Reynold Xin (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SPARK-17884?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Reynold Xin updated SPARK-17884:

Fix Version/s: 1.6.3

> In the cast expression, casting from empty string to interval type throws 
> NullPointerException
> --
>
> Key: SPARK-17884
> URL: https://issues.apache.org/jira/browse/SPARK-17884
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.0.1
>Reporter: Priyanka Garg
>Assignee: Priyanka Garg
> Fix For: 1.6.3, 2.0.2, 2.1.0
>
>
> When the cast expression is applied on empty string "" to cast it to interval 
> type it throws Null pointer exception..
> Getting the same exception when I tried reproducing the same through test case
> checkEvaluation(Cast(Literal(""), CalendarIntervalType), null)
> Exception i am getting is:
> java.lang.NullPointerException was thrown.
> java.lang.NullPointerException
>   at 
> org.apache.spark.sql.catalyst.expressions.codegen.UnsafeRowWriter.write(UnsafeRowWriter.java:254)
>   at 
> org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(Unknown
>  Source)
>   at 
> org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(Unknown
>  Source)
>   at 
> org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper$class.checkEvalutionWithUnsafeProjection(ExpressionEvalHelper.scala:181)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite.checkEvalutionWithUnsafeProjection(CastSuite.scala:33)
>   at 
> org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper$class.checkEvaluation(ExpressionEvalHelper.scala:64)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite.checkEvaluation(CastSuite.scala:33)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite$$anonfun$22.apply$mcV$sp(CastSuite.scala:770)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite$$anonfun$22.apply(CastSuite.scala:767)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite$$anonfun$22.apply(CastSuite.scala:767)
>   at 
> org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
>   at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
>   at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
>   at org.scalatest.Transformer.apply(Transformer.scala:22)
>   at org.scalatest.Transformer.apply(Transformer.scala:20)
>   at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:166)
>   at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:57)
>   at 
> org.scalatest.FunSuiteLike$class.invokeWithFixture$1(FunSuiteLike.scala:163)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
>   at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306)
>   at org.scalatest.FunSuiteLike$class.runTest(FunSuiteLike.scala:175)
>   at org.scalatest.FunSuite.runTest(FunSuite.scala:1555)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
>   at 
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:413)
>   at 
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:401)
>   at scala.collection.immutable.List.foreach(List.scala:381)
>   at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:401)
>   at 
> org.scalatest.SuperEngine.org$scalatest$SuperEngine$$runTestsInBranch(Engine.scala:396)
>   at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:483)
>   at org.scalatest.FunSuiteLike$class.runTests(FunSuiteLike.scala:208)
>   at org.scalatest.FunSuite.runTests(FunSuite.scala:1555)
>   at org.scalatest.Suite$class.run(Suite.scala:1424)
>   at 
> org.scalatest.FunSuite.org$scalatest$FunSuiteLike$$super$run(FunSuite.scala:1555)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212)
>   at org.scalatest.SuperEngine.runImpl(Engine.scala:545)
>   at org.scalatest.FunSuiteLike$class.run(FunSuiteLike.scala:212)
>   at 
> org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterAll$$super$run(SparkFunSuite.scala:29)
>   at 
> org.scalatest.BeforeAndAfterAll$class.liftedTree1$1(BeforeAndAfterAll.scala:257)
>   at 
> org.scalatest.BeforeAndAfterAll$class.run(BeforeAndAfterAll.scala:256)
>   at org.apache.spark.SparkFunSuite.run(SparkFunSuite.scala:29)
>   at

[jira] [Updated] (SPARK-17884) In the cast expression, casting from empty string to interval type throws NullPointerException

2016-10-12 Thread Priyanka Garg (JIRA) 

 [ 
https://issues.apache.org/jira/browse/SPARK-17884?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Priyanka Garg updated SPARK-17884:
--
Summary: In the cast expression, casting from empty string to interval type 
throws NullPointerException  (was: In the cast expression, casting from string 
to interval type throws NullPointerException)

> In the cast expression, casting from empty string to interval type throws 
> NullPointerException
> --
>
> Key: SPARK-17884
> URL: https://issues.apache.org/jira/browse/SPARK-17884
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.0.1
>Reporter: Priyanka Garg
>
> When the cast expression is applied on empty string "" to cast it to interval 
> type it throws Null pointer exception..
> Getting the same exception when I tried reproducing the same through test case
> checkEvaluation(Cast(Literal(""), CalendarIntervalType), null)
> Exception i am getting is:
> java.lang.NullPointerException was thrown.
> java.lang.NullPointerException
>   at 
> org.apache.spark.sql.catalyst.expressions.codegen.UnsafeRowWriter.write(UnsafeRowWriter.java:254)
>   at 
> org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(Unknown
>  Source)
>   at 
> org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(Unknown
>  Source)
>   at 
> org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper$class.checkEvalutionWithUnsafeProjection(ExpressionEvalHelper.scala:181)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite.checkEvalutionWithUnsafeProjection(CastSuite.scala:33)
>   at 
> org.apache.spark.sql.catalyst.expressions.ExpressionEvalHelper$class.checkEvaluation(ExpressionEvalHelper.scala:64)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite.checkEvaluation(CastSuite.scala:33)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite$$anonfun$22.apply$mcV$sp(CastSuite.scala:770)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite$$anonfun$22.apply(CastSuite.scala:767)
>   at 
> org.apache.spark.sql.catalyst.expressions.CastSuite$$anonfun$22.apply(CastSuite.scala:767)
>   at 
> org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
>   at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
>   at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
>   at org.scalatest.Transformer.apply(Transformer.scala:22)
>   at org.scalatest.Transformer.apply(Transformer.scala:20)
>   at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:166)
>   at org.apache.spark.SparkFunSuite.withFixture(SparkFunSuite.scala:57)
>   at 
> org.scalatest.FunSuiteLike$class.invokeWithFixture$1(FunSuiteLike.scala:163)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
>   at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306)
>   at org.scalatest.FunSuiteLike$class.runTest(FunSuiteLike.scala:175)
>   at org.scalatest.FunSuite.runTest(FunSuite.scala:1555)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
>   at 
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:413)
>   at 
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:401)
>   at scala.collection.immutable.List.foreach(List.scala:381)
>   at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:401)
>   at 
> org.scalatest.SuperEngine.org$scalatest$SuperEngine$$runTestsInBranch(Engine.scala:396)
>   at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:483)
>   at org.scalatest.FunSuiteLike$class.runTests(FunSuiteLike.scala:208)
>   at org.scalatest.FunSuite.runTests(FunSuite.scala:1555)
>   at org.scalatest.Suite$class.run(Suite.scala:1424)
>   at 
> org.scalatest.FunSuite.org$scalatest$FunSuiteLike$$super$run(FunSuite.scala:1555)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212)
>   at 
> org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212)
>   at org.scalatest.SuperEngine.runImpl(Engine.scala:545)
>   at org.scalatest.FunSuiteLike$class.run(FunSuiteLike.scala:212)
>   at 
> org.apache.spark.SparkFunSuite.org$scalatest$BeforeAndAfterAll$$super$run(SparkFunSuite.scala:29)
>   at 
> org.scalatest.BeforeAndAfterAll$class.liftedTree1$1(BeforeAndAfterAll.scala:257)
>   at 
> org.scalatest.BeforeAndAfterAll$class.run(BeforeAndAfterAll.scala:256)
>   at