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Posted to issues@hive.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2015/11/18 01:27:10 UTC

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

     [ https://issues.apache.org/jira/browse/HIVE-12449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated HIVE-12449:
----------------------------------
    Assignee:     (was: Vikram Dixit K)

> 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
>
> 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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