[jira] [Commented] (SQOOP-2651) Do not dump data on error in TextExportMapper by default

["Abraham Elmahrek (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SQOOP-2651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14995557#comment-14995557 ] 

Abraham Elmahrek commented on SQOOP-2651:
-----------------------------------------

Generally +1. Should the flag be so specific though? Or should their be something more general that switches off dumping errors?

> Do not dump data on error in TextExportMapper by default
> --------------------------------------------------------
>
>                 Key: SQOOP-2651
>                 URL: https://issues.apache.org/jira/browse/SQOOP-2651
>             Project: Sqoop
>          Issue Type: Bug
>    Affects Versions: 1.4.6
>            Reporter: Jarek Jarcec Cecho
>            Assignee: Jarek Jarcec Cecho
>             Fix For: 1.4.7
>
>         Attachments: SQOOP-2651.patch
>
>
> I've been notified offline that dumping data by default in our [TextExportMapper|https://github.com/apache/sqoop/blob/trunk/src/java/org/apache/sqoop/mapreduce/TextExportMapper.java#L92] is not entirely correct as we might unintentionally leak sensitive information to logs.
> Hence I would like to propose guarding that dump with a special property. This way we won't dump the data by default while still having the ability to conditionally do so if/when needed.



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