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From "Antonenko Alexander (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-10997) Improve Error Handling - hive view
Date Fri, 08 May 2015 10:24:59 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-10997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Antonenko Alexander updated AMBARI-10997:
-----------------------------------------
    Attachment: AMBARI-10997.patch

> Improve Error Handling - hive view
> ----------------------------------
>
>                 Key: AMBARI-10997
>                 URL: https://issues.apache.org/jira/browse/AMBARI-10997
>             Project: Ambari
>          Issue Type: Improvement
>          Components: ambari-views
>    Affects Versions: 2.1.0
>            Reporter: Erik Bergenholtz
>            Assignee: Antonenko Alexander
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-10997.patch
>
>
> We should handle the most common cases better than how we do it today. For example
> * Syntax Error
> * Non Existent Table Selected
> * Non Existent Column Selected
> * Bad Query
> In the above cases we get a certain exception back from Hive and should be able to show
a more meaningful message back to the user (as well as the underlying exception). We should
continue to allow the stack trace to be shown, but this should not be the default behavior.
> In the cases where we don't "understand" the cause of the error, we should continue to
use the existing behavior.



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