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Posted to issues@carbondata.apache.org by "cen yuhai (JIRA)" <ji...@apache.org> on 2017/08/05 14:56:00 UTC
[jira] [Commented] (CARBONDATA-1362) ArrayIndexOutOfBoundsException
when decoing decimal type
[ https://issues.apache.org/jira/browse/CARBONDATA-1362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16115420#comment-16115420 ]
cen yuhai commented on CARBONDATA-1362:
---------------------------------------
I use the old code to create carbon table and then load data， and then I update my code to master, query the data will throws this exception. If I recreate the table, it will be ok
> ArrayIndexOutOfBoundsException when decoing decimal type
> --------------------------------------------------------
>
> Key: CARBONDATA-1362
> URL: https://issues.apache.org/jira/browse/CARBONDATA-1362
> Project: CarbonData
> Issue Type: Bug
> Components: core
> Reporter: cen yuhai
>
> {code}
> ava.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
> at org.apache.carbondata.core.scan.processor.AbstractDataBlockIterator.close(AbstractDataBlockIterator.java:231)
> at org.apache.carbondata.core.scan.result.iterator.AbstractDetailQueryResultIterator.close(AbstractDetailQueryResultIterator.java:306)
> at org.apache.carbondata.core.scan.executor.impl.AbstractQueryExecutor.finish(AbstractQueryExecutor.java:544)
> at org.apache.carbondata.spark.vectorreader.VectorizedCarbonRecordReader.close(VectorizedCarbonRecordReader.java:132)
> at org.apache.carbondata.spark.rdd.CarbonScanRDD$$anon$1$$anonfun$7.apply(CarbonScanRDD.scala:215)
> at org.apache.carbondata.spark.rdd.CarbonScanRDD$$anon$1$$anonfun$7.apply(CarbonScanRDD.scala:213)
> at org.apache.spark.TaskContext$$anon$1.onTaskCompletion(TaskContext.scala:123)
> at org.apache.spark.TaskContextImpl$$anonfun$markTaskCompleted$1.apply(TaskContextImpl.scala:97)
> at org.apache.spark.TaskContextImpl$$anonfun$markTaskCompleted$1.apply(TaskContextImpl.scala:95)
> at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
> at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
> at org.apache.spark.TaskContextImpl.markTaskCompleted(TaskContextImpl.scala:95)
> at org.apache.spark.scheduler.Task.run(Task.scala:117)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:351)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
> at java.util.concurrent.FutureTask.get(FutureTask.java:188)
> at org.apache.carbondata.core.scan.processor.AbstractDataBlockIterator.close(AbstractDataBlockIterator.java:226)
> ... 16 more
> Caused by: java.lang.RuntimeException: java.lang.ArrayIndexOutOfBoundsException: 0
> at org.apache.carbondata.core.datastore.chunk.impl.MeasureRawColumnChunk.convertToMeasureColDataChunks(MeasureRawColumnChunk.java:62)
> at org.apache.carbondata.core.scan.scanner.AbstractBlockletScanner.scanBlocklet(AbstractBlockletScanner.java:100)
> at org.apache.carbondata.core.scan.processor.AbstractDataBlockIterator$1.call(AbstractDataBlockIterator.java:191)
> at org.apache.carbondata.core.scan.processor.AbstractDataBlockIterator$1.call(AbstractDataBlockIterator.java:178)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> ... 3 more
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
> at org.apache.carbondata.core.util.DataTypeUtil.byteToBigDecimal(DataTypeUtil.java:210)
> at org.apache.carbondata.core.metadata.ColumnPageCodecMeta.deserialize(ColumnPageCodecMeta.java:217)
> at org.apache.carbondata.core.datastore.chunk.reader.measure.v3.CompressedMeasureChunkFileBasedReaderV3.decodeMeasure(CompressedMeasureChunkFileBasedReaderV3.java:236)
> at org.apache.carbondata.core.datastore.chunk.reader.measure.v3.CompressedMeasureChunkFileBasedReaderV3.convertToMeasureChunk(CompressedMeasureChunkFileBasedReaderV3.java:219)
> at org.apache.carbondata.core.datastore.chunk.impl.MeasureRawColumnChunk.convertToMeasureColDataChunks(MeasureRawColumnChunk.java:59)
> {code}
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