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From "Prasanth Jayachandran (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-11645) Add in-place updates for dynamic partitions loading
Date Wed, 26 Aug 2015 23:35:45 GMT

    [ https://issues.apache.org/jira/browse/HIVE-11645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14715746#comment-14715746
] 

Prasanth Jayachandran commented on HIVE-11645:
----------------------------------------------

[~ashutoshc] The repositioning of the cursor seems to be missing. Please look at TezJobMonitor
to see how repositioning of the cursor works. The general idea is to remember the number of
lines that gets added to the console and reposition the cursor to the start and print new
set of log lines. For example: If you are adding the following line

Loaded: 0/5

There is only one log line that is added. Before updating this log line with "Loaded: 1/5"
reposition the cursor to start and redraw the log line. Make sure there are no new log lines
gets printed in between. 

> Add in-place updates for dynamic partitions loading
> ---------------------------------------------------
>
>                 Key: HIVE-11645
>                 URL: https://issues.apache.org/jira/browse/HIVE-11645
>             Project: Hive
>          Issue Type: Improvement
>          Components: CLI
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>         Attachments: HIVE-11645.2.patch, HIVE-11645.patch
>
>
> Currently, updates go to log file and on console there is no visible progress.



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