[ https://issues.apache.org/jira/browse/SPARK-5236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen updated SPARK-5236: ----------------------------- Component/s: SQL > java.lang.ClassCastException: > org.apache.spark.sql.catalyst.expressions.MutableAny cannot be cast to > org.apache.spark.sql.catalyst.expressions.MutableInt > --------------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: SPARK-5236 > URL: https://issues.apache.org/jira/browse/SPARK-5236 > Project: Spark > Issue Type: Bug > Components: SQL > Reporter: Alex Baretta > > {code} > 15/01/14 05:39:27 WARN scheduler.TaskSetManager: Lost task 0.0 in stage 18.0 > (TID 28, localhost): parquet.io.ParquetDecodingException: Can not read value > at 0 in block 0 in file gs://pa-truven/20141205/parquet/P/part-r-00001.parquet > at > parquet.hadoop.InternalParquetRecordReader.nextKeyValue(InternalParquetRecordReader.java:213) > at > parquet.hadoop.ParquetRecordReader.nextKeyValue(ParquetRecordReader.java:204) > at > org.apache.spark.rdd.NewHadoopRDD$$anon$1.hasNext(NewHadoopRDD.scala:145) > at > org.apache.spark.InterruptibleIterator.hasNext(InterruptibleIterator.scala:39) > at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:327) > at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:327) > at scala.collection.Iterator$$anon$10.hasNext(Iterator.scala:308) > at scala.collection.Iterator$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.sql.execution.Limit$$anonfun$4.apply(basicOperators.scala:141) > at > org.apache.spark.sql.execution.Limit$$anonfun$4.apply(basicOperators.scala:141) > at > org.apache.spark.SparkContext$$anonfun$runJob$4.apply(SparkContext.scala:1331) > at > org.apache.spark.SparkContext$$anonfun$runJob$4.apply(SparkContext.scala:1331) > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:61) > at org.apache.spark.scheduler.Task.run(Task.scala:56) > at > org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:183) > 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) > Caused by: java.lang.ClassCastException: > org.apache.spark.sql.catalyst.expressions.MutableAny cannot be cast to > org.apache.spark.sql.catalyst.expressions.MutableInt > at > org.apache.spark.sql.catalyst.expressions.SpecificMutableRow.setInt(SpecificMutableRow.scala:241) > at > org.apache.spark.sql.parquet.CatalystPrimitiveRowConverter.updateInt(ParquetConverter.scala:375) > at > org.apache.spark.sql.parquet.CatalystPrimitiveConverter.addInt(ParquetConverter.scala:434) > at > parquet.column.impl.ColumnReaderImpl$2$3.writeValue(ColumnReaderImpl.java:237) > at > parquet.column.impl.ColumnReaderImpl.writeCurrentValueToConverter(ColumnReaderImpl.java:353) > at > parquet.io.RecordReaderImplementation.read(RecordReaderImplementation.java:402) > at > parquet.hadoop.InternalParquetRecordReader.nextKeyValue(InternalParquetRecordReader.java:194) > ... 27 more > {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