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Date: Fri, 2 May 2014 18:42:29 +0000 (UTC)
From: "Anand Avati (JIRA)" <jira@apache.org>
To: dev@mahout.apache.org
Message-ID: <JIRA.12711820.1398982635552.221785.1399056149899@arcas>
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References: <JIRA.12711820.1398982635552@arcas>
Subject: [jira] [Commented] (MAHOUT-1537) minor fixes to spark-shell
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    [ https://issues.apache.org/jira/browse/MAHOUT-1537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13988078#comment-13988078 ] 

Anand Avati commented on MAHOUT-1537:
-------------------------------------

It may also be worth testing if changing:

- stty sane; stty $save_tty
+ stty $save_tty; stty echo

makes things better on Ubuntu?

> minor fixes to spark-shell
> --------------------------
>
>                 Key: MAHOUT-1537
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1537
>             Project: Mahout
>          Issue Type: Bug
>            Reporter: Anand Avati
>            Assignee: Dmitriy Lyubimov
>            Priority: Minor
>             Fix For: 1.0
>
>         Attachments: 0001-spark-shell-unclutter-terminal-on-exit.patch, 0001-spark-shell-unclutter-terminal-on-exit.patch, 0001-spark-shell-unclutter-terminal-on-exit.patch, 0002-spark-shell-aesthetic-fix.patch
>
>
> Terminal clutters up after exiting spark shell (as terminal settings are changed within spark repl).
> Save and restore system terminal settings to avoid clutter.
> Also minor fix of prompt styling


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