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Posted to dev@hive.apache.org by "Prasanth Jayachandran (JIRA)" <ji...@apache.org> on 2016/04/15 19:37:25 UTC

[jira] [Created] (HIVE-13526) Put an upper bound for ORC stripe size

Prasanth Jayachandran created HIVE-13526:
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             Summary: Put an upper bound for ORC stripe size
                 Key: HIVE-13526
                 URL: https://issues.apache.org/jira/browse/HIVE-13526
             Project: Hive
          Issue Type: Bug
    Affects Versions: 2.1.0
            Reporter: Prasanth Jayachandran
            Assignee: Prasanth Jayachandran


ORC stripe sizes should be limited to be <2GB. Highly encoded and compressed stripes can expand in-memory by multiple factors and can kill a task. 



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