Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: llap
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      hive> select count(1) from store_sales where ss_sold_time_sk = 1;
      ...
      Caused by: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.io.orc.EncodedTreeReaderFactory.createEncodedTreeReader(EncodedTreeReaderFactory.java:1764)
      	at org.apache.hadoop.hive.llap.io.decode.OrcEncodedDataConsumer.decodeBatch(OrcEncodedDataConsumer.java:92)
      	at org.apache.hadoop.hive.llap.io.decode.OrcEncodedDataConsumer.decodeBatch(OrcEncodedDataConsumer.java:39)
      	at org.apache.hadoop.hive.llap.io.decode.EncodedDataConsumer.consumeData(EncodedDataConsumer.java:116)
      	at org.apache.hadoop.hive.llap.io.decode.EncodedDataConsumer.consumeData(EncodedDataConsumer.java:36)
      	at org.apache.hadoop.hive.ql.io.orc.EncodedReaderImpl.readEncodedColumns(EncodedReaderImpl.java:329)
      	at org.apache.hadoop.hive.llap.io.encoded.OrcEncodedDataReader.callInternal(OrcEncodedDataReader.java:294)
      	at org.apache.hadoop.hive.llap.io.encoded.OrcEncodedDataReader.callInternal(OrcEncodedDataReader.java:56)
      	at org.apache.hadoop.hive.common.CallableWithNdc.call(CallableWithNdc.java:37)
      	... 4 more
      

      This was observed with the 10Tb scale data-set, because the PPD filtering can remove all row-groups from a given split.

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            • Assignee:
              Unassigned
              Reporter:
              gopalv Gopal Vijayaraghavan
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              • Created:
                Updated:
                Resolved: