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From "Dong Chen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7615) Beeline should have an option for user to see the query progress
Date Mon, 15 Sep 2014 03:13:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14133519#comment-14133519
] 

Dong Chen commented on HIVE-7615:
---------------------------------

Hi Brock,

Thanks for your suggestion, and I think using the properties for filtering would work. But
I still have a little concern about dealing with possible changes in the future.

Two files are attached for your reference. 
The "complete_logs" is copied from Beeline console when it executes a query. The log has already
excluded logging of the GetLog request themselves. It mainly includes logging of performance,
parser, semantic analyzer, driver, and ql.exec.Task.
The "simple_logs" is a subset of the complete logs and focus on job running progress. This
is produced in HS2 terminal.

If the complete logs is ok for users, that's fine.
If we want to filter this log to simple content, since the log is generated by HS2, its format
may vary based on log4j pattern HS2 using dynamically and its content may vary when new log
is added during Hive development, I am afraid some fixed values might not be enough and the
filtering should be more generic.

What do you think?

Best Regards,
Dong

> Beeline should have an option for user to see the query progress
> ----------------------------------------------------------------
>
>                 Key: HIVE-7615
>                 URL: https://issues.apache.org/jira/browse/HIVE-7615
>             Project: Hive
>          Issue Type: Improvement
>          Components: CLI
>            Reporter: Dong Chen
>            Assignee: Dong Chen
>         Attachments: HIVE-7615.patch
>
>
> When executing query in Beeline, user should have a option to see the progress through
the outputs.
> Beeline could use the API introduced in HIVE-4629 to get and display the logs to the
client.



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