[jira] [Comment Edited] (AURORA-1239) Add a way to watch a scheduler-driven update until it's complete

["Bill Farner (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AURORA-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14491075#comment-14491075 ] 

Bill Farner edited comment on AURORA-1239 at 5/2/15 5:45 PM:
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That may be useful as well.  I do like the idea of a separate watch command since it can play nicely with the list command.  This would make it possible to watch an update that you didn't start.


was (Author: wfarner):
That may be useful as well.  I do like the idea of a separate watch command since it can play nicely with the list.  This would make it possible to watch an update that you didn't start.

> Add a way to watch a scheduler-driven update until it's complete
> ----------------------------------------------------------------
>
>                 Key: AURORA-1239
>                 URL: https://issues.apache.org/jira/browse/AURORA-1239
>             Project: Aurora
>          Issue Type: Task
>          Components: Client
>            Reporter: Joshua Cohen
>
> It would be nice for scripts that coordinate updates to have the ability to watch a scheduler-driven update until it has completed. This is currently possible by scripting the client, e.g. https://github.com/apache/aurora/blob/master/src/test/sh/org/apache/aurora/e2e/test_end_to_end.sh#L149-L166, however given this is likely a common requirement, we should encapsulate this functionality within the client itself.
> Two suggestions are adding {{aurora update watch ...}} or {{aurora update status --watch ...}}.
> The command should periodically poll the scheduler for the status of the update and exit 0 for successful updates and 1 for failed updates.



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