[jira] [Created] (CARBONDATA-4324) TPCDS Table load failure

["Pradeep Shetty (Jira)" <ji...@apache.org>]

Pradeep Shetty created CARBONDATA-4324:
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             Summary: TPCDS Table load failure
                 Key: CARBONDATA-4324
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-4324
             Project: CarbonData
          Issue Type: Bug
          Components: core
    Affects Versions: 2.3.0
            Reporter: Pradeep Shetty
         Attachments: createtable.txt

While creating TPCDS tables for 500GB data test, loading fails with below exception. The tables are partitioned with local sort enabled.

Caused by: java.lang.ClassCastException: java.lang.Long cannot be cast to java.lang.Integer
        at org.apache.carbondata.core.util.comparator.IntSerializableComparator.compare(IntSerializableComparator.java:30)
        at org.apache.carbondata.processing.sort.sortdata.FileMergeSortComparator.compare(FileMergeSortComparator.java:90)
        at org.apache.carbondata.processing.sort.sortdata.FileMergeSortComparator.compare(FileMergeSortComparator.java:28)
        at org.apache.carbondata.processing.loading.sort.unsafe.holder.UnsafeSortTempFileChunkHolder.compareTo(UnsafeSortTempFileChunkHolder.java:295)
        at org.apache.carbondata.processing.loading.sort.unsafe.holder.UnsafeSortTempFileChunkHolder.compareTo(UnsafeSortTempFileChunkHolder.java:46)
        at java.util.PriorityQueue.siftUpComparable(PriorityQueue.java:656)
        at java.util.PriorityQueue.siftUp(PriorityQueue.java:647)
        at java.util.PriorityQueue.offer(PriorityQueue.java:344)
        at java.util.PriorityQueue.add(PriorityQueue.java:321)
        at org.apache.carbondata.processing.loading.sort.unsafe.merger.UnsafeSingleThreadFinalSortFilesMerger.startSorting(UnsafeSingleThreadFinalSortFilesMerger.java:152)
        ... 12 more



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