> Compaction show ArrayIndexOutOfBoundsException after sort_columns modification
> ------------------------------------------------------------------------------
>
> Key: CARBONDATA-3371
> URL:
https://issues.apache.org/jira/browse/CARBONDATA-3371> Project: CarbonData
> Issue Type: Bug
> Reporter: QiangCai
> Assignee: QiangCai
> Priority: Major
> Fix For: 1.5.4
>
> Time Spent: 3h 40m
> Remaining Estimate: 0h
>
> 2019-05-05 15:26:39 ERROR DataTypeUtil:619 - Cannot convert� Z�w} to SHORT type valueWrong length: 8, expected 2
> 2019-05-05 15:26:39 ERROR DataTypeUtil:621 - Problem while converting data type� Z�w}
> 2019-05-05 15:26:39 ERROR CompactionResultSortProcessor:185 - 3
> java.lang.ArrayIndexOutOfBoundsException: 3
> at org.apache.carbondata.core.scan.wrappers.ByteArrayWrapper.getNoDictionaryKeyByIndex(ByteArrayWrapper.java:81)
> at org.apache.carbondata.processing.merger.CompactionResultSortProcessor.prepareRowObjectForSorting(CompactionResultSortProcessor.java:332)
> at org.apache.carbondata.processing.merger.CompactionResultSortProcessor.processResult(CompactionResultSortProcessor.java:250)
> at org.apache.carbondata.processing.merger.CompactionResultSortProcessor.execute(CompactionResultSortProcessor.java:175)
> at org.apache.carbondata.spark.rdd.CarbonMergerRDD$$anon$1.<init>(CarbonMergerRDD.scala:226)
> at org.apache.carbondata.spark.rdd.CarbonMergerRDD.internalCompute(CarbonMergerRDD.scala:84)
> at org.apache.carbondata.spark.rdd.CarbonRDD.compute(CarbonRDD.scala:82)
> at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:323)
> at org.apache.spark.rdd.RDD.iterator(RDD.scala:287)
> at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
> at org.apache.spark.scheduler.Task.run(Task.scala:108)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:338)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> 2019-05-05 15:26:39 ERROR CarbonMergerRDD:233 - Compaction Failed