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https://issues.apache.org/jira/browse/SLIDER-223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15106544#comment-15106544
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fengyongshe commented on SLIDER-223:
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how to use update command？ must specify --template --resources?
when use update command like this,
$slider update {appName} --option key value
the definitions persisted in hdfs will be destroyed
> Provide action to update Instance Definition
> --------------------------------------------
>
> Key: SLIDER-223
> URL: https://issues.apache.org/jira/browse/SLIDER-223
> Project: Slider
> Issue Type: Task
> Reporter: Ted Yu
> Assignee: Ted Yu
> Fix For: Slider 0.50
>
> Attachments: slider-223-2.txt, slider-223-3.txt, slider-223-4.txt,
> slider-223.txt
>
>
> Here is one use case:
> user freezes cluster and modifies some config values in appConfig.json
> the user thaws the cluster and expects the new config values to take effect.
> This JIRA adds support for this case by introducing an action called 'update'.
> We can reuse existing options such as --template option.
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