[jira] [Commented] (SLIDER-1060) Show application version for AM - useful during upgrade

["Steve Loughran (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SLIDER-1060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15106107#comment-15106107 ] 

Steve Loughran commented on SLIDER-1060:
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That's a useful idea. I wonder how we could work it out from what the AM registers with YARN. 

...OK, doesn't look like we can. The only info we register is: name, app-type (slider), IPC port and web URL.

We could stick it in the YARN registry, so it'd be visible without having to make an RPC/REST call. And it should be visible over those protocols too

> Show application version for AM - useful during upgrade
> -------------------------------------------------------
>
>                 Key: SLIDER-1060
>                 URL: https://issues.apache.org/jira/browse/SLIDER-1060
>             Project: Slider
>          Issue Type: Improvement
>            Reporter: Manoj Samel
>            Priority: Minor
>
> Output of commands like "slider list <app-name> --containers does not show slider AM version. 
> During application upgrade / downgrade, as described in https://slider.incubator.apache.org/docs/slider_specs/application_pkg_upgrade.html , there is a notion of AM being on certain version. 
> It would be useful to show which version AM is on.
>  



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