[ https://issues.apache.org/jira/browse/SPARK-9735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Josh Rosen resolved SPARK-9735. ------------------------------- Resolution: Fixed Fix Version/s: 1.6.0 Issue resolved by pull request 8026 [https://github.com/apache/spark/pull/8026] > Auto infer partition schema of HadoopFsRelation should should respected the > user specified one > ---------------------------------------------------------------------------------------------- > > Key: SPARK-9735 > URL: https://issues.apache.org/jira/browse/SPARK-9735 > Project: Spark > Issue Type: Bug > Components: SQL > Reporter: Cheng Hao > Assignee: Cheng Hao > Fix For: 1.6.0 > > > This code is copied from the hadoopFsRelationSuite.scala > {code} > partitionedTestDF = (for { > i <- 1 to 3 > p2 <- Seq("foo", "bar") > } yield (i, s"val_$i", 1, p2)).toDF("a", "b", "p1", "p2") > withTempPath { file => > val input = partitionedTestDF.select('a, 'b, > 'p1.cast(StringType).as('ps), 'p2) > input > .write > .format(dataSourceName) > .mode(SaveMode.Overwrite) > .partitionBy("ps", "p2") > .saveAsTable("t") > input > .write > .format(dataSourceName) > .mode(SaveMode.Append) > .partitionBy("ps", "p2") > .saveAsTable("t") > val realData = input.collect() > withTempTable("t") { > checkAnswer(sqlContext.table("t"), realData ++ realData) > } > } > java.lang.ClassCastException: java.lang.Integer cannot be cast to > org.apache.spark.unsafe.types.UTF8String > at > org.apache.spark.sql.catalyst.expressions.BaseGenericInternalRow$class.getUTF8String(rows.scala:45) > at > org.apache.spark.sql.catalyst.expressions.GenericInternalRow.getUTF8String(rows.scala:220) > at > org.apache.spark.sql.catalyst.expressions.JoinedRow.getUTF8String(JoinedRow.scala:102) > at > org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(generated.java:62) > at > org.apache.spark.sql.execution.datasources.DataSourceStrategy$$anonfun$17$$anonfun$apply$9.apply(DataSourceStrategy.scala:212) > at > org.apache.spark.sql.execution.datasources.DataSourceStrategy$$anonfun$17$$anonfun$apply$9.apply(DataSourceStrategy.scala:212) > at scala.collection.Iterator$$anon$11.next(Iterator.scala:328) > at scala.collection.Iterator$$anon$11.next(Iterator.scala:328) > at scala.collection.Iterator$class.foreach(Iterator.scala:727) > at scala.collection.AbstractIterator.foreach(Iterator.scala:1157) > at > scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:48) > at > scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:103) > at > scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:47) > at scala.collection.TraversableOnce$class.to(TraversableOnce.scala:273) > at scala.collection.AbstractIterator.to(Iterator.scala:1157) > at > scala.collection.TraversableOnce$class.toBuffer(TraversableOnce.scala:265) > at scala.collection.AbstractIterator.toBuffer(Iterator.scala:1157) > at > scala.collection.TraversableOnce$class.toArray(TraversableOnce.scala:252) > at scala.collection.AbstractIterator.toArray(Iterator.scala:1157) > at > org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$12.apply(RDD.scala:903) > at > org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$12.apply(RDD.scala:903) > at > org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:1846) > at > org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:1846) > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66) > at org.apache.spark.scheduler.Task.run(Task.scala:88) > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > 07:44:01.344 ERROR org.apache.spark.executor.Executor: Exception in task 14.0 > in stage 3.0 (TID 206) > java.lang.ClassCastException: java.lang.Integer cannot be cast to > org.apache.spark.unsafe.types.UTF8String > at > org.apache.spark.sql.catalyst.expressions.BaseGenericInternalRow$class.getUTF8String(rows.scala:45) > at > org.apache.spark.sql.catalyst.expressions.GenericInternalRow.getUTF8String(rows.scala:220) > at > org.apache.spark.sql.catalyst.expressions.JoinedRow.getUTF8String(JoinedRow.scala:102) > at > org.apache.spark.sql.catalyst.expressions.GeneratedClass$SpecificUnsafeProjection.apply(generated.java:62) > at > org.apache.spark.sql.execution.datasources.DataSourceStrategy$$anonfun$17$$anonfun$apply$9.apply(DataSourceStrategy.scala:212) > at > org.apache.spark.sql.execution.datasources.DataSourceStrategy$$anonfun$17$$anonfun$apply$9.apply(DataSourceStrategy.scala:212) > at scala.collection.Iterator$$anon$11.next(Iterator.scala:328) > at scala.collection.Iterator$$anon$11.next(Iterator.scala:328) > at scala.collection.Iterator$class.foreach(Iterator.scala:727) > at scala.collection.AbstractIterator.foreach(Iterator.scala:1157) > at > scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:48) > at > scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:103) > at > scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:47) > at scala.collection.TraversableOnce$class.to(TraversableOnce.scala:273) > at scala.collection.AbstractIterator.to(Iterator.scala:1157) > at > scala.collection.TraversableOnce$class.toBuffer(TraversableOnce.scala:265) > at scala.collection.AbstractIterator.toBuffer(Iterator.scala:1157) > at > scala.collection.TraversableOnce$class.toArray(TraversableOnce.scala:252) > at scala.collection.AbstractIterator.toArray(Iterator.scala:1157) > at > org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$12.apply(RDD.scala:903) > at > org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$12.apply(RDD.scala:903) > at > org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:1846) > at > org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:1846) > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66) > at org.apache.spark.scheduler.Task.run(Task.scala:88) > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org