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https://issues.apache.org/jira/browse/YARN-9536?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brandon Scheller updated YARN-9536:
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Description:
Some users would like to run ApplicationMasters containers on a separate
partition as the rest of their containers. This supports various use cases such
as instances coming and going from the cluster. This Jira is a request for
adding a new yarn configuration to support this.
This default label config would only apply if the AppMaster container had
"null" or no label. If enabled, this config would replace the null or empty
label on all AppMaster containers with the configured label.
was:
Some users would like to run ApplicationMasters containers on a separate
partition as the rest of their containers. This supports various use cases such
as instances coming and going from the cluster. This Jira is a request for
adding a new yarn configuration to support this.
This default label config would only apply if the AppMaster container had
"null" or no label.
> Add Config to set a default label for ApplicationMaster containers
> ------------------------------------------------------------------
>
> Key: YARN-9536
> URL: https://issues.apache.org/jira/browse/YARN-9536
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Brandon Scheller
> Priority: Major
>
> Some users would like to run ApplicationMasters containers on a separate
> partition as the rest of their containers. This supports various use cases
> such as instances coming and going from the cluster. This Jira is a request
> for adding a new yarn configuration to support this.
> This default label config would only apply if the AppMaster container had
> "null" or no label. If enabled, this config would replace the null or empty
> label on all AppMaster containers with the configured label.
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