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  1. Hive
  2. HIVE-24653

Race condition between compactor marker generation and get splits

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 3.1.2
    • 3.1.3
    • None

    Description

      In a rear scenario it's possible that the compactor moved the files in the final location before creating the compactor marker, so it can be fetched by get splits before the marker is created.

      2020-09-14 04:55:25,978 [ERROR] ORC_GET_SPLITS #4 |io.AcidUtils|: Failed to read hdfs://host/warehouse/tablespace/managed/hive/database.db/table/partition=x/base_0011535/_metadata_acid: No content to map to Object due to end of input
      java.io.EOFException: No content to map to Object due to end of input

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              asinkovits Antal Sinkovits
              asinkovits Antal Sinkovits
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