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Posted to dev@hive.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2015/11/18 01:25:10 UTC

[jira] [Created] (HIVE-12449) Report progress information from the Tez processor

Siddharth Seth created HIVE-12449:
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             Summary: Report progress information from the Tez processor
                 Key: HIVE-12449
                 URL: https://issues.apache.org/jira/browse/HIVE-12449
             Project: Hive
          Issue Type: Improvement
          Components: Tez
            Reporter: Siddharth Seth
            Assignee: Vikram Dixit K


After TEZ-808, Tez tracks processor progress and can kill the tasks if they don't make progress fast enough (disabled by default). Hive needs to start reporting progress while processing records.

Also, progress will eventually help with better speculation decisions.



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