Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-18137

RewriteDistinctAggregates UnresolvedException when a UDAF has a foldable TypeCheck

Attach filesAttach ScreenshotVotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.1.0
    • 2.0.3, 2.1.0
    • SQL
    • None

    Description

      when run a sql with distinct(on spark github master branch), it throw UnresolvedException.

      For example:
      run a test case on spark(branch master) with sql:

      SELECT percentile_approx(key, 0.99999), count(distinct key),sum(distinct key) FROM src LIMIT 1
      

      and it throw exception:

      org.apache.spark.sql.catalyst.analysis.UnresolvedException: Invalid call to dataType on unresolved object, tree: 'percentile_approx(CAST(src.`key` AS DOUBLE), CAST(0.99999BD AS DOUBLE), 10000)
      	at org.apache.spark.sql.catalyst.analysis.UnresolvedAttribute.dataType(unresolved.scala:92)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$.org$apache$spark$sql$catalyst$optimizer$RewriteDistinctAggregates$$nullify(RewriteDistinctAggregates.scala:261)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$.org$apache$spark$sql$catalyst$optimizer$RewriteDistinctAggregates$$evalWithinGroup$1(RewriteDistinctAggregates.scala:136)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$$anonfun$16.apply(RewriteDistinctAggregates.scala:187)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$$anonfun$16.apply(RewriteDistinctAggregates.scala:180)
      	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.optimizer.RewriteDistinctAggregates$.rewrite(RewriteDistinctAggregates.scala:180)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$$anonfun$apply$1.applyOrElse(RewriteDistinctAggregates.scala:105)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$$anonfun$apply$1.applyOrElse(RewriteDistinctAggregates.scala:104)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$transformUp$1.apply(TreeNode.scala:301)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$transformUp$1.apply(TreeNode.scala:301)
      	at org.apache.spark.sql.catalyst.trees.CurrentOrigin$.withOrigin(TreeNode.scala:69)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformUp(TreeNode.scala:300)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$5.apply(TreeNode.scala:321)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:179)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformChildren(TreeNode.scala:319)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformUp(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$5.apply(TreeNode.scala:321)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:179)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformChildren(TreeNode.scala:319)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformUp(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$5.apply(TreeNode.scala:321)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:179)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformChildren(TreeNode.scala:319)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformUp(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$4.apply(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.trees.TreeNode$$anonfun$5.apply(TreeNode.scala:321)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.mapProductIterator(TreeNode.scala:179)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformChildren(TreeNode.scala:319)
      	at org.apache.spark.sql.catalyst.trees.TreeNode.transformUp(TreeNode.scala:298)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$.apply(RewriteDistinctAggregates.scala:104)
      	at org.apache.spark.sql.catalyst.optimizer.RewriteDistinctAggregates$.apply(RewriteDistinctAggregates.scala:102)
      	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1$$anonfun$apply$1.apply(RuleExecutor.scala:85)
      	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1$$anonfun$apply$1.apply(RuleExecutor.scala:82)
      	at scala.collection.IndexedSeqOptimized$class.foldl(IndexedSeqOptimized.scala:57)
      	at scala.collection.IndexedSeqOptimized$class.foldLeft(IndexedSeqOptimized.scala:66)
      	at scala.collection.mutable.WrappedArray.foldLeft(WrappedArray.scala:35)
      	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1.apply(RuleExecutor.scala:82)
      	at org.apache.spark.sql.catalyst.rules.RuleExecutor$$anonfun$execute$1.apply(RuleExecutor.scala:74)
      	at scala.collection.immutable.List.foreach(List.scala:381)
      	at org.apache.spark.sql.catalyst.rules.RuleExecutor.execute(RuleExecutor.scala:74)
      	at org.apache.spark.sql.execution.QueryExecution.optimizedPlan$lzycompute(QueryExecution.scala:74)
      	at org.apache.spark.sql.execution.QueryExecution.optimizedPlan(QueryExecution.scala:74)
      	at org.apache.spark.sql.execution.QueryExecution.sparkPlan$lzycompute(QueryExecution.scala:78)
      	at org.apache.spark.sql.execution.QueryExecution.sparkPlan(QueryExecution.scala:76)
      	at org.apache.spark.sql.execution.QueryExecution.executedPlan$lzycompute(QueryExecution.scala:83)
      	at org.apache.spark.sql.execution.QueryExecution.executedPlan(QueryExecution.scala:83)
      	at org.apache.spark.sql.Dataset.withTypedCallback(Dataset.scala:2572)
      	at org.apache.spark.sql.Dataset.head(Dataset.scala:1934)
      	at org.apache.spark.sql.Dataset.take(Dataset.scala:2149)
      	at com.databricks.backend.daemon.driver.OutputAggregator$.withOutputAggregation0(OutputAggregator.scala:76)
      	at com.databricks.backend.daemon.driver.OutputAggregator$.withOutputAggregation(OutputAggregator.scala:42)
      	at com.databricks.backend.daemon.driver.SQLDriverLocal.executeSql(SQLDriverLocal.scala:100)
      	at com.databricks.backend.daemon.driver.SQLDriverLocal.repl(SQLDriverLocal.scala:128)
      	at com.databricks.backend.daemon.driver.DriverLocal$$anonfun$execute$1.apply(DriverLocal.scala:202)
      	at com.databricks.backend.daemon.driver.DriverLocal$$anonfun$execute$1.apply(DriverLocal.scala:191)
      	at com.databricks.logging.UsageLogging$$anonfun$withAttributionContext$1.apply(UsageLogging.scala:145)
      	at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
      	at com.databricks.logging.UsageLogging$class.withAttributionContext(UsageLogging.scala:140)
      	at com.databricks.backend.daemon.driver.DriverLocal.withAttributionContext(DriverLocal.scala:34)
      	at com.databricks.logging.UsageLogging$class.withAttributionTags(UsageLogging.scala:178)
      	at com.databricks.backend.daemon.driver.DriverLocal.withAttributionTags(DriverLocal.scala:34)
      	at com.databricks.backend.daemon.driver.DriverLocal.execute(DriverLocal.scala:191)
      	at com.databricks.backend.daemon.driver.DriverWrapper$$anonfun$tryExecutingCommand$2.apply(DriverWrapper.scala:584)
      	at com.databricks.backend.daemon.driver.DriverWrapper$$anonfun$tryExecutingCommand$2.apply(DriverWrapper.scala:584)
      	at scala.util.Try$.apply(Try.scala:192)
      	at com.databricks.backend.daemon.driver.DriverWrapper.tryExecutingCommand(DriverWrapper.scala:579)
      	at com.databricks.backend.daemon.driver.DriverWrapper.executeCommand(DriverWrapper.scala:491)
      	at com.databricks.backend.daemon.driver.DriverWrapper.runInnerLoop(DriverWrapper.scala:394)
      	at com.databricks.backend.daemon.driver.DriverWrapper.runInner(DriverWrapper.scala:351)
      	at com.databricks.backend.daemon.driver.DriverWrapper.run(DriverWrapper.scala:217)
      	at java.lang.Thread.run(Thread.java:745)
      

      Attachments

        Issue Links

        Activity

          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            windpiger Song Jun
            windpiger Song Jun
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment