Xiaoju Wu created SPARK-26779:
---------------------------------
Summary: NullPointerException when disable wholestage codegen
Key: SPARK-26779
URL: https://issues.apache.org/jira/browse/SPARK-26779
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.3.0
Reporter: Xiaoju Wu
When running TPCDSSuite with wholestage codegen disabled, NPE is thrown in q9:
java.lang.NullPointerException at
org.apache.spark.sql.execution.FileSourceScanExec.<init>(DataSourceScanExec.scala:170)
at
org.apache.spark.sql.execution.FileSourceScanExec.doCanonicalize(DataSourceScanExec.scala:613)
at
org.apache.spark.sql.execution.FileSourceScanExec.doCanonicalize(DataSourceScanExec.scala:160)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized$lzycompute(QueryPlan.scala:210)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized(QueryPlan.scala:209)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.immutable.List.foreach(List.scala:381) at
scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
scala.collection.immutable.List.map(List.scala:285) at
org.apache.spark.sql.catalyst.plans.QueryPlan.doCanonicalize(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized$lzycompute(QueryPlan.scala:210)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized(QueryPlan.scala:209)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.immutable.List.foreach(List.scala:381) at
scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
scala.collection.immutable.List.map(List.scala:285) at
org.apache.spark.sql.catalyst.plans.QueryPlan.doCanonicalize(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized$lzycompute(QueryPlan.scala:210)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized(QueryPlan.scala:209)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.immutable.List.foreach(List.scala:381) at
scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
scala.collection.immutable.List.map(List.scala:285) at
org.apache.spark.sql.catalyst.plans.QueryPlan.doCanonicalize(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized$lzycompute(QueryPlan.scala:210)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized(QueryPlan.scala:209)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.immutable.List.foreach(List.scala:381) at
scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
scala.collection.immutable.List.map(List.scala:285) at
org.apache.spark.sql.catalyst.plans.QueryPlan.doCanonicalize(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized$lzycompute(QueryPlan.scala:210)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized(QueryPlan.scala:209)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.immutable.List.foreach(List.scala:381) at
scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
scala.collection.immutable.List.map(List.scala:285) at
org.apache.spark.sql.catalyst.plans.QueryPlan.doCanonicalize(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized$lzycompute(QueryPlan.scala:210)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized(QueryPlan.scala:209)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan$$anonfun$2.apply(QueryPlan.scala:224)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.immutable.List.foreach(List.scala:381) at
scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
scala.collection.immutable.List.map(List.scala:285) at
org.apache.spark.sql.catalyst.plans.QueryPlan.doCanonicalize(QueryPlan.scala:224)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized$lzycompute(QueryPlan.scala:210)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.canonicalized(QueryPlan.scala:209)
at
org.apache.spark.sql.catalyst.plans.QueryPlan.sameResult(QueryPlan.scala:257)
at
org.apache.spark.sql.execution.ScalarSubquery.semanticEquals(subquery.scala:58)
at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions$Expr.equals(EquivalentExpressions.scala:36)
at scala.collection.mutable.HashTable$class.elemEquals(HashTable.scala:358) at
scala.collection.mutable.HashMap.elemEquals(HashMap.scala:40) at
scala.collection.mutable.HashTable$class.scala$collection$mutable$HashTable$$findEntry0(HashTable.scala:136)
at scala.collection.mutable.HashTable$class.findEntry(HashTable.scala:132) at
scala.collection.mutable.HashMap.findEntry(HashMap.scala:40) at
scala.collection.mutable.HashMap.get(HashMap.scala:70) at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions.addExpr(EquivalentExpressions.scala:54)
at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions.addExprTree(EquivalentExpressions.scala:95)
at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions$$anonfun$addExprTree$1.apply(EquivalentExpressions.scala:96)
at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions$$anonfun$addExprTree$1.apply(EquivalentExpressions.scala:96)
at scala.collection.immutable.List.foreach(List.scala:381) at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions.addExprTree(EquivalentExpressions.scala:96)
at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions$$anonfun$addExprTree$1.apply(EquivalentExpressions.scala:96)
at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions$$anonfun$addExprTree$1.apply(EquivalentExpressions.scala:96)
at scala.collection.immutable.List.foreach(List.scala:381) at
org.apache.spark.sql.catalyst.expressions.EquivalentExpressions.addExprTree(EquivalentExpressions.scala:96)
at
org.apache.spark.sql.catalyst.expressions.codegen.CodegenContext$$anonfun$subexpressionElimination$1.apply(CodeGenerator.scala:1169)
at
org.apache.spark.sql.catalyst.expressions.codegen.CodegenContext$$anonfun$subexpressionElimination$1.apply(CodeGenerator.scala:1169)
at scala.collection.immutable.List.foreach(List.scala:381) at
org.apache.spark.sql.catalyst.expressions.codegen.CodegenContext.subexpressionElimination(CodeGenerator.scala:1169)
at
org.apache.spark.sql.catalyst.expressions.codegen.CodegenContext.generateExpressions(CodeGenerator.scala:1219)
at
org.apache.spark.sql.catalyst.expressions.codegen.GenerateUnsafeProjection$.createCode(GenerateUnsafeProjection.scala:310)
at
org.apache.spark.sql.catalyst.expressions.codegen.GenerateUnsafeProjection$.create(GenerateUnsafeProjection.scala:373)
at
org.apache.spark.sql.catalyst.expressions.codegen.GenerateUnsafeProjection$.generate(GenerateUnsafeProjection.scala:362)
at
org.apache.spark.sql.catalyst.expressions.UnsafeProjection$.create(Projection.scala:161)
at
org.apache.spark.sql.execution.ProjectExec$$anonfun$9.apply(basicPhysicalOperators.scala:71)
at
org.apache.spark.sql.execution.ProjectExec$$anonfun$9.apply(basicPhysicalOperators.scala:70)
at
org.apache.spark.rdd.RDD$$anonfun$mapPartitionsWithIndexInternal$1$$anonfun$apply$24.apply(RDD.scala:818)
at
org.apache.spark.rdd.RDD$$anonfun$mapPartitionsWithIndexInternal$1$$anonfun$apply$24.apply(RDD.scala:818)
at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38) at
org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:324) at
org.apache.spark.rdd.RDD.iterator(RDD.scala:288) at
org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38) at
org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:324) at
org.apache.spark.rdd.RDD.iterator(RDD.scala:288) at
org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:151) at
org.apache.spark.scheduler.Task.run(Task.scala:120) at
org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:358) at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
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