Driver stacktrace:

at org.apache.spark.scheduler.DAGScheduler.failJobAndIndependentStages(DAGScheduler.scala:2258)

at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2(DAGScheduler.scala:2207)

at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2$adapted(DAGScheduler.scala:2206)

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:2206)

at org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1(DAGScheduler.scala:1079)

at org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1$adapted(DAGScheduler.scala:1079)

at scala.Option.foreach(Option.scala:407)

at org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:1079)

at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:2445)

at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2387)

at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2376)

at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:49)

at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:868)

at org.apache.spark.SparkContext.runJob(SparkContext.scala:2196)

at org.apache.spark.sql.execution.datasources.FileFormatWriter$.write(FileFormatWriter.scala:200)

... 35 more

Caused by: org.apache.spark.memory.SparkOutOfMemoryError: Unable to acquire 65536 bytes of memory, got 0

at org.apache.spark.memory.MemoryConsumer.throwOom(MemoryConsumer.java:157)

at org.apache.spark.memory.MemoryConsumer.allocateArray(MemoryConsumer.java:97)

at org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.growPointerArrayIfNecessary(UnsafeExternalSorter.java:352)

at org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.allocateMemoryForRecordIfNecessary(UnsafeExternalSorter.java:435)

at org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.insertRecord(UnsafeExternalSorter.java:455)

at org.apache.spark.sql.execution.UnsafeExternalRowSorter.insertRow(UnsafeExternalRowSorter.java:138)

at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage193.sort_addToSorter_0$(Unknown Source)

at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage193.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:755)

at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage195.findNextInnerJoinRows$(Unknown Source)

at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage195.processNext(Unknown Source)

at org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43)

at org.apache.spark.sql.execution.WholeStageCodegenExec$$anon$2.hasNext(WholeStageCodegenExec.scala:774)

at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:488)

at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage196.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:755)

at scala.collection.Iterator$$anon$10.hasNext(Iterator.scala:458)

at org.apache.spark.sql.execution.UnsafeExternalRowSorter.sort(UnsafeExternalRowSorter.java:225)

at org.apache.spark.sql.execution.SortExec.$anonfun$doExecute$1(SortExec.scala:119)

at org.apache.spark.rdd.RDD.$anonfun$mapPartitionsInternal$2(RDD.scala:898)

at org.apache.spark.rdd.RDD.$anonfun$mapPartitionsInternal$2$adapted(RDD.scala:898)

at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52)

at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:373)

at org.apache.spark.rdd.RDD.iterator(RDD.scala:337)

at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90)

at org.apache.spark.scheduler.Task.run(Task.scala:131)

at org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:497)

at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1439)

at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:500)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

... 1 more