[jira] [Comment Edited] (SLIDER-167) Automatically copy slider-agent.tar.gz when creating an application

["Jonathan Maron (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SLIDER-167?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14089761#comment-14089761 ] 

Jonathan Maron edited comment on SLIDER-167 at 8/7/14 8:23 PM:
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How can the slider client and app master be out of synch?  The app creation grabs the slider core jar as a local resource from the given slider installation, which is the same jar leveraged by the client during the create invocation, so it seems the client would always be in synch with the app master?  I can see the agent getting out of synch since it is independently uploaded.  If this feature is implemented I suppose that is somewhat mitigated as well (a user could manually change the agent tar)


was (Author: jmaron):
Some questions:
- How can the slider client and app master be out of synch?  The app creation grabs the slider core jar as a local resource from the given slider installation, which is the same jar leveraged by the client during the create invocation, so it seems the client would always be in synch with the app master?  I can see the agent getting out of synch since it is independently uploaded.  If this feature is implemented I suppose that is somewhat mitigated as well (a user could manually change the agent tar)

> Automatically copy slider-agent.tar.gz when creating an application
> -------------------------------------------------------------------
>
>                 Key: SLIDER-167
>                 URL: https://issues.apache.org/jira/browse/SLIDER-167
>             Project: Slider
>          Issue Type: Bug
>          Components: client
>    Affects Versions: Slider 0.40
>            Reporter: Sumit Mohanty
>            Assignee: Steve Loughran
>
> Currently, user need to explicitly provide the location of slider-agent.tar.gz when creating an application. However, the file is available at the deployment location for slider client. The create command should automatically copy the agent tarball to an application instance specific location by reading it from the local file system (<slider deployment dir>/agent/slider-agent.tar.gz). 
> This ensures that the agent tarball is in sync with the version of slider used to create the application instance.



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