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https://issues.apache.org/jira/browse/SLIDER-186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14085121#comment-14085121
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Steve Loughran commented on SLIDER-186:
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The AM would need to know this ... I propose having a file that is created
once; if it does not exist then the cluster is deemed to be "new".
If you delete the cluster: tough.
This could be a JSON file with some information
{code}
createtime: string
{code}
> Provide a mechanism for a provider to know if an application is being created
> for the first time
> ------------------------------------------------------------------------------------------------
>
> Key: SLIDER-186
> URL: https://issues.apache.org/jira/browse/SLIDER-186
> Project: Slider
> Issue Type: Improvement
> Components: agent-provider, appmaster
> Affects Versions: Slider 0.40
> Reporter: Sumit Mohanty
>
> If its known to the application that the instance is being created for the
> first time (as opposed to thawed) then the application can perform some one
> time clean-up or setup if needed.
> AppMaster can provide the flag to a provider. The agent provider can make the
> flag available to the app package during INSTALL command and the application
> package can use the flag as appropriate.
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