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Posted to dev@ambari.apache.org by "Oleksandr Diachenko (JIRA)" <ji...@apache.org> on 2013/07/03 18:10:22 UTC
[jira] [Commented] (AMBARI-2556) Ctrl+C during ambari-server setup
prints out a python stack trace
[ https://issues.apache.org/jira/browse/AMBARI-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13699124#comment-13699124 ]
Oleksandr Diachenko commented on AMBARI-2556:
---------------------------------------------
+1
> Ctrl+C during ambari-server setup prints out a python stack trace
> -----------------------------------------------------------------
>
> Key: AMBARI-2556
> URL: https://issues.apache.org/jira/browse/AMBARI-2556
> Project: Ambari
> Issue Type: Bug
> Components: controller
> Affects Versions: 1.2.5
> Reporter: Dmitry Lysnichenko
> Assignee: Dmitry Lysnichenko
> Fix For: 1.2.5
>
> Attachments: AMBARI-2556.patch
>
>
> We should be able to catch KeyBoardInterrupt in ambari-server main and print a useful message like:
> "Aborting ... Keyboard Interrupt." and avoid the stack trace for the user.
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