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Posted to dev@hive.apache.org by "Gunther Hagleitner (JIRA)" <ji...@apache.org> on 2014/05/03 03:35:14 UTC

[jira] [Created] (HIVE-7011) HiveInputFormat's split generation isn't thread safe

Gunther Hagleitner created HIVE-7011:
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             Summary: HiveInputFormat's split generation isn't thread safe
                 Key: HIVE-7011
                 URL: https://issues.apache.org/jira/browse/HIVE-7011
             Project: Hive
          Issue Type: Bug
          Components: Tez
    Affects Versions: 0.13.0, 0.14.0
            Reporter: Gunther Hagleitner
            Assignee: Gunther Hagleitner


Tez will do split generation in parallel. Need to protect the inputformat cache against concurrent access.



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