[jira] [Created] (HIVE-18540) remove logic for wide terminal to display in-place updates

["Song Jun (JIRA)" <ji...@apache.org>]

Song Jun created HIVE-18540:
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             Summary:  remove logic for wide terminal to display in-place updates
                 Key: HIVE-18540
                 URL: https://issues.apache.org/jira/browse/HIVE-18540
             Project: Hive
          Issue Type: Improvement
    Affects Versions: 2.3.2
            Reporter: Song Jun
            Assignee: Song Jun


Hive Shell/beeline run Tez job, when the terminal wide is lower than 95, there will be no output to the console, because of the following limit logic in class InPlaceUpdate:
{code:java}
public static boolean canRenderInPlace(HiveConf conf) { boolean inPlaceUpdates = HiveConf.getBoolVar(conf, HiveConf.ConfVars.TEZ_EXEC_INPLACE_PROGRESS); // we need at least 80 chars wide terminal to display in-place updates properly return inPlaceUpdates && isUnixTerminal() && TerminalFactory.get().getWidth() >= MIN_TERMINAL_WIDTH; }{code}
 

If someone do not know this logic ,and the terminal is not enough wide, he will think something wrong and do know how to fix it.

 

and I think it is better to remove the trouble logic.

 



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