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https://issues.apache.org/jira/browse/YARN-9049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16702763#comment-16702763
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Bibin A Chundatt commented on YARN-9049:
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[~botong]
{quote}ApplicationSubmissionContext is wrapped in ApplicationData , we can
extend the same later.(if required for API's)
Every entry of ApplicationHomeSubCluster stores all info about an app,
including its home subcluster id. I think it should already serve as
ApplicationData if not renamed to it.
{quote}
This was done for extendability. Any application level data update we could
reuse the same ApplicationData .
For mysql layer only one column we need to update and addition of columns can
be avoided.
> Add application submit data to state store
> ------------------------------------------
>
> Key: YARN-9049
> URL: https://issues.apache.org/jira/browse/YARN-9049
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Bibin A Chundatt
> Assignee: Bibin A Chundatt
> Priority: Major
> Attachments: YARN-9049.001.path
>
>
> As per the discussion in YARN-8898 we need to persist trimmend
> ApplicationSubmissionContext details to federation State Store.
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