问题描述
我正在尝试读取Spark 3.0.0中的ORC Hive表，该表已在同一集群中与Spark 1.6一起读取，没有任何问题。 我正在使用Hive 1.2，并从Apache Spark版本档案下载了spark-3.0.0-bin-hadoop2.7-hive1.2.tgz。 查询是：
val free_unit = sql("SELECT * from cdrs.pro_free_unit where ((aniomes= 202003 or month = 202004)) and sub_id=100000000003637081 and free_unit_type_id=5052")
free_unit.select((Array("init_balance","brandid","dia") ++ free_unit.columns.filter(_.startsWith("free_uni"))).map(free_unit(_)) : _*).show(50,false)
错误是：
20/09/10 16:28:07 WARN impl.SchemaEvolution: Column names are missing from this file. This is caused by a writer earlier than HIVE-4243. The reader will reconcile schemas based on index. File type: struct<_col0:bigint,_col1:bigint,_col2:varchar(1),_col3:varchar(1),_col4:varchar(1),_col5:timestamp,_col6:timestamp,_col7:varchar(4),_col8:varchar(64),_col9:varchar(4),_col10:varchar(64),_col11:varchar(128),_col12:varchar(32),_col13:bigint,_col14:varchar(1),_col15:bigint,_col16:varchar(64),_col17:varchar(64),_col18:varchar(4000),_col19:varchar(1),_col20:bigint,_col21:bigint,_col22:bigint,_col23:varchar(1),_col24:bigint,_col25:timestamp,_col26:timestamp,_col27:bigint,_col28:bigint,_col29:varchar(128),_col30:varchar(32),_col31:varchar(64),_col32:varchar(1),_col33:varchar(1),_col34:varchar(1),_col35:bigint,_col36:varchar(1),_col37:bigint,_col38:varchar(1),_col39:timestamp,_col40:timestamp,_col41:varchar(1),_col42:timestamp,_col43:varchar(1),_col44:bigint,_col45:int,_col46:varchar(45)>,reader type: struct<sub_id:bigint,free_unit_id:bigint,free_unit_owner_type:string,free_unit_type_id:bigint,free_unit_type_name:string,free_unit_type_code:string,init_balance:bigint,brandid:bigint,aniomes:string,dia:string>
Driver stacktrace:
at org.apache.spark.scheduler.DAGScheduler.failJobAndindependentStages(DAGScheduler.scala:2023)
at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2(DAGScheduler.scala:1972)
at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2$adapted(DAGScheduler.scala:1971)
at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1971)
at org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1(DAGScheduler.scala:950)
at org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1$adapted(DAGScheduler.scala:950)
at scala.Option.foreach(Option.scala:407)
at org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:950)
at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:2203)
at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2152)
at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2141)
at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:49)
at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:752)
at org.apache.spark.SparkContext.runJob(SparkContext.scala:2093)
at org.apache.spark.SparkContext.runJob(SparkContext.scala:2114)
at org.apache.spark.SparkContext.runJob(SparkContext.scala:2133)
at org.apache.spark.sql.execution.SparkPlan.executeTake(SparkPlan.scala:467)
at org.apache.spark.sql.execution.SparkPlan.executeTake(SparkPlan.scala:420)
at org.apache.spark.sql.execution.CollectLimitExec.executeCollect(limit.scala:47)
at org.apache.spark.sql.Dataset.collectFromPlan(Dataset.scala:3625)
at org.apache.spark.sql.Dataset.$anonfun$head$1(Dataset.scala:2695)
at org.apache.spark.sql.Dataset.$anonfun$withAction$1(Dataset.scala:3616)
at org.apache.spark.sql.execution.sqlExecution$.$anonfun$withNewExecutionId$5(sqlExecution.scala:100)
at org.apache.spark.sql.execution.sqlExecution$.withsqlConfPropagated(sqlExecution.scala:160)
at org.apache.spark.sql.execution.sqlExecution$.$anonfun$withNewExecutionId$1(sqlExecution.scala:87)
at org.apache.spark.sql.SparkSession.withActive(SparkSession.scala:763)
at org.apache.spark.sql.execution.sqlExecution$.withNewExecutionId(sqlExecution.scala:64)
at org.apache.spark.sql.Dataset.withAction(Dataset.scala:3614)
at org.apache.spark.sql.Dataset.head(Dataset.scala:2695)
at org.apache.spark.sql.Dataset.take(Dataset.scala:2902)
at org.apache.spark.sql.Dataset.getRows(Dataset.scala:300)
at org.apache.spark.sql.Dataset.showString(Dataset.scala:337)
at org.apache.spark.sql.Dataset.show(Dataset.scala:826)
... 47 elided
Caused by: java.lang.Arrayindexoutofboundsexception: 13
at org.apache.spark.sql.execution.datasources.orc.OrcColumnarBatchReader.initBatch(OrcColumnarBatchReader.java:183)
at org.apache.spark.sql.execution.datasources.orc.OrcFileFormat.$anonfun$buildreaderWithPartitionValues$2(OrcFileFormat.scala:216)
at org.apache.spark.sql.execution.datasources.FileScanRDD$$anon$1.org$apache$spark$sql$execution$datasources$FileScanRDD$$anon$$readCurrentFile(FileScanRDD.scala:116)
at org.apache.spark.sql.execution.datasources.FileScanRDD$$anon$1.nextIterator(FileScanRDD.scala:169)
at org.apache.spark.sql.execution.datasources.FileScanRDD$$anon$1.hasNext(FileScanRDD.scala:93)
at org.apache.spark.sql.execution.FileSourceScanExec$$anon$1.hasNext(DataSourceScanExec.scala:490)
at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage1.columnartorow_nextBatch_0$(UnkNown Source)
at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage1.processNext(UnkNown Source)
at org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43)
at org.apache.spark.sql.execution.WholeStageCodegenExec$$anon$1.hasNext(WholeStageCodegenExec.scala:729)
at org.apache.spark.sql.execution.SparkPlan.$anonfun$getByteArrayRdd$1(SparkPlan.scala:340)
at org.apache.spark.rdd.RDD.$anonfun$mapPartitionsInternal$2(RDD.scala:872)
at org.apache.spark.rdd.RDD.$anonfun$mapPartitionsInternal$2$adapted(RDD.scala:872)
at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:313)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90)
at org.apache.spark.scheduler.Task.run(Task.scala:127)
at org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:444)
at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1377)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:447)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
有解决这个问题的主意吗？
谢谢！
解决方法
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