Prasanth Jayachandran created HIVE-13841:
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Summary: Orc split generation returns different strategies with
cache enabled vs disabled
Key: HIVE-13841
URL: https://issues.apache.org/jira/browse/HIVE-13841
Project: Hive
Issue Type: Bug
Components: ORC
Affects Versions: 2.1.0
Reporter: Prasanth Jayachandran
Assignee: Prasanth Jayachandran
Split strategy chosen by OrcInputFormat should not change when enabling or
disabling footer cache. Currently if footer cache is disabled minSplits in
OrcInputFormat.Context will be set to -1 which is used during determination of
split strategies. minSplits should be set to requested value or some default
instead of cache size
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