Details
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Bug
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Status: Resolved
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Major
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Resolution: Not A Bug
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2.3.1
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None
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None
Description
In TimeWindow class window duration and slide duration should not be allowed to take negative values.
Currently this behaviour enforced by catalyst. It can be enforced by constructor of TimeWindow allowing it to fail fast.
For e.g. the code below throws following error. Note that the error is produced at the time of count() call instead of window() call.
val df = spark.readStream .format("rate") .option("numPartitions", "2") .option("rowsPerSecond", "10") .load() .filter("value % 20 == 0") .withWatermark("timestamp", "10 seconds") .groupBy(window($"timestamp", "-10 seconds", "5 seconds")) .count()
Error:
cannot resolve 'timewindow(timestamp, -10000000, 5000000, 0)' due to data type mismatch: The window duration (-10000000) must be greater than 0.;; 'Aggregate [timewindow(timestamp#47-T10000ms, -10000000, 5000000, 0)], [timewindow(timestamp#47-T10000ms, -10000000, 5000000, 0) AS window#53, count(1) AS count#57L] +- AnalysisBarrier +- EventTimeWatermark timestamp#47: timestamp, interval 10 seconds +- Filter ((value#48L % cast(20 as bigint)) = cast(0 as bigint)) +- StreamingRelationV2 org.apache.spark.sql.execution.streaming.RateSourceProvider@52e44f71, rate, Map(rowsPerSecond -> 10, numPartitions -> 2), [timestamp#47, value#48L], StreamingRelation DataSource(org.apache.spark.sql.SparkSession@221961f2,rate,List(),None,List(),None,Map(rowsPerSecond -> 10, numPartitions -> 2),None), rate, [timestamp#45, value#46L] org.apache.spark.sql.AnalysisException: cannot resolve 'timewindow(timestamp, -10000000, 5000000, 0)' due to data type mismatch: The window duration (-10000000) must be greater than 0.;; 'Aggregate [timewindow(timestamp#47-T10000ms, -10000000, 5000000, 0)], [timewindow(timestamp#47-T10000ms, -10000000, 5000000, 0) AS window#53, count(1) AS count#57L] +- AnalysisBarrier +- EventTimeWatermark timestamp#47: timestamp, interval 10 seconds +- Filter ((value#48L % cast(20 as bigint)) = cast(0 as bigint)) +- StreamingRelationV2 org.apache.spark.sql.execution.streaming.RateSourceProvider@52e44f71, rate, Map(rowsPerSecond -> 10, numPartitions -> 2), [timestamp#47, value#48L], StreamingRelation DataSource(org.apache.spark.sql.SparkSession@221961f2,rate,List(),None,List(),None,Map(rowsPerSecond -> 10, numPartitions -> 2),None), rate, [timestamp#45, value#46L] at org.apache.spark.sql.catalyst.analysis.package$AnalysisErrorAt.failAnalysis(package.scala:42) at org.apache.spark.sql.catalyst.analysis.CheckAnalysis$$anonfun$checkAnalysis$1$$anonfun$apply$2.applyOrElse(CheckAnalysis.scala:93) at org.apache.spark.sql.catalyst.analysis.CheckAnalysis$$anonfun$checkAnalysis$1$$anonfun$apply$2.applyOrElse(CheckAnalysis.scala:85) at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$transformUp$1.apply(TreeNode.scala:289) at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$transformUp$1.apply(TreeNode.scala:289) at org.apache.spark.sql.catalyst.trees.CurrentOrigin$.withOrigin(TreeNode.scala:70) at org.apache.spark.sql.catalyst.trees.TreeNode.transformUp(TreeNode.scala:288) at org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$transformExpressionsUp$1.apply(QueryPlan.scala:95) at org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$transformExpressionsUp$1.apply(QueryPlan.scala:95) at org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$1.apply(QueryPlan.scala:107) at org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$1.apply(QueryPlan.scala:107) at org.apache.spark.sql.catalyst.trees.CurrentOrigin$.withOrigin(TreeNode.scala:70) at org.apache.spark.sql.catalyst.plans.QueryPlan.transformExpression$1(QueryPlan.scala:106) at org.apache.spark.sql.catalyst.plans.QueryPlan.org$apache$spark$sql$catalyst$plans$QueryPlan$$recursiveTransform$1(QueryPlan.scala:118) at org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$org$apache$spark$sql$catalyst$plans$QueryPlan$$recursiveTransform$1$1.apply(QueryPlan.scala:122) at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48) at scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at scala.collection.AbstractTraversable.map(Traversable.scala:104) at org.apache.spark.sql.catalyst.plans.QueryPlan.org$apache$spark$sql$catalyst$plans$QueryPlan$$recursiveTransform$1(QueryPlan.scala:122) at org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:127) at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:187) at org.apache.spark.sql.catalyst.plans.QueryPlan.mapExpressions(QueryPlan.scala:127) at org.apache.spark.sql.catalyst.plans.QueryPlan.transformExpressionsUp(QueryPlan.scala:95) at org.apache.spark.sql.catalyst.analysis.CheckAnalysis$$anonfun$checkAnalysis$1.apply(CheckAnalysis.scala:85) at org.apache.spark.sql.catalyst.analysis.CheckAnalysis$$anonfun$checkAnalysis$1.apply(CheckAnalysis.scala:80) at org.apache.spark.sql.catalyst.trees.TreeNode.foreachUp(TreeNode.scala:127) at org.apache.spark.sql.catalyst.analysis.CheckAnalysis$class.checkAnalysis(CheckAnalysis.scala:80) at org.apache.spark.sql.catalyst.analysis.Analyzer.checkAnalysis(Analyzer.scala:92) at org.apache.spark.sql.catalyst.analysis.Analyzer.executeAndCheck(Analyzer.scala:105) at org.apache.spark.sql.execution.QueryExecution.analyzed$lzycompute(QueryExecution.scala:57) at org.apache.spark.sql.execution.QueryExecution.analyzed(QueryExecution.scala:55) at org.apache.spark.sql.execution.QueryExecution.assertAnalyzed(QueryExecution.scala:47) at org.apache.spark.sql.Dataset$.ofRows(Dataset.scala:74) at org.apache.spark.sql.RelationalGroupedDataset.toDF(RelationalGroupedDataset.scala:66) at org.apache.spark.sql.RelationalGroupedDataset.count(RelationalGroupedDataset.scala:239) at com.hortonworks.qe.HelloScalaTest$$anonfun$2.apply$mcV$sp(HelloScalaTest.scala:39) at com.hortonworks.qe.HelloScalaTest$$anonfun$2.apply(HelloScalaTest.scala:28) at com.hortonworks.qe.HelloScalaTest$$anonfun$2.apply(HelloScalaTest.scala:28) at org.scalatest.OutcomeOf$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$$anon$1.apply(FunSuiteLike.scala:186) at org.scalatest.TestSuite$class.withFixture(TestSuite.scala:196) at org.scalatest.FunSuite.withFixture(FunSuite.scala:1560) at org.scalatest.FunSuiteLike$class.invokeWithFixture$1(FunSuiteLike.scala:183) at org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:196) at org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:196) at org.scalatest.SuperEngine.runTestImpl(Engine.scala:289) at org.scalatest.FunSuiteLike$class.runTest(FunSuiteLike.scala:196) at com.hortonworks.qe.AbstractTest.org$scalatest$BeforeAndAfter$$super$runTest(AbstractTest.scala:11) at org.scalatest.BeforeAndAfter$class.runTest(BeforeAndAfter.scala:203) at com.hortonworks.qe.AbstractTest.runTest(AbstractTest.scala:11) at org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:229) at org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:229) at org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:396) at org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:384) at scala.collection.immutable.List.foreach(List.scala:381) at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:384) at org.scalatest.SuperEngine.org$scalatest$SuperEngine$$runTestsInBranch(Engine.scala:379) at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:461) at org.scalatest.FunSuiteLike$class.runTests(FunSuiteLike.scala:229) at org.scalatest.FunSuite.runTests(FunSuite.scala:1560) at org.scalatest.Suite$class.run(Suite.scala:1147) at org.scalatest.FunSuite.org$scalatest$FunSuiteLike$$super$run(FunSuite.scala:1560) at org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:233) at org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:233) at org.scalatest.SuperEngine.runImpl(Engine.scala:521) at org.scalatest.FunSuiteLike$class.run(FunSuiteLike.scala:233) at com.hortonworks.qe.AbstractTest.org$scalatest$BeforeAndAfter$$super$run(AbstractTest.scala:11) at org.scalatest.BeforeAndAfter$class.run(BeforeAndAfter.scala:258) at com.hortonworks.qe.AbstractTest.run(AbstractTest.scala:11) at org.scalatest.tools.SuiteRunner.run(SuiteRunner.scala:45) at org.scalatest.tools.Runner$$anonfun$doRunRunRunDaDoRunRun$1.apply(Runner.scala:1340) at org.scalatest.tools.Runner$$anonfun$doRunRunRunDaDoRunRun$1.apply(Runner.scala:1334) at scala.collection.immutable.List.foreach(List.scala:381) at org.scalatest.tools.Runner$.doRunRunRunDaDoRunRun(Runner.scala:1334) at org.scalatest.tools.Runner$$anonfun$runOptionallyWithPassFailReporter$2.apply(Runner.scala:1011) at org.scalatest.tools.Runner$$anonfun$runOptionallyWithPassFailReporter$2.apply(Runner.scala:1010) at org.scalatest.tools.Runner$.withClassLoaderAndDispatchReporter(Runner.scala:1500) at org.scalatest.tools.Runner$.runOptionallyWithPassFailReporter(Runner.scala:1010) at org.scalatest.tools.Runner$.run(Runner.scala:850) at org.scalatest.tools.Runner.run(Runner.scala) at org.jetbrains.plugins.scala.testingSupport.scalaTest.ScalaTestRunner.runScalaTest2(ScalaTestRunner.java:131) at org.jetbrains.plugins.scala.testingSupport.scalaTest.ScalaTestRunner.main(ScalaTestRunner.java:28)
