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https://issues.apache.org/jira/browse/YARN-3067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Steve Loughran updated YARN-3067:
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Summary: Read-only REST API for System Configuration (was: REST API for
System Configuration)
> Read-only REST API for System Configuration
> -------------------------------------------
>
> Key: YARN-3067
> URL: https://issues.apache.org/jira/browse/YARN-3067
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: api, client
> Affects Versions: 2.6.0
> Environment: REST API
> Reporter: Doug Haigh
>
> While the name node exposes its configuration via <nn_host>:<nn_port>/conf
> and resource manager exposes its configuration via <rm_host>:<rm_port>/conf,
> neither provide a complete picture of the system's configuration for
> applications that use the YARN REST API.
> This JIRA is to request a REST API to get all services' configuration
> information whether it is stored in the resource manager or something
> external like zookeeper. Essentially this would return information similar to
> what <nn>/conf and <rm>/conf return, but be guaranteed to have all
> information so that a REST API user would not require Hadoop configuration
> files to know how services are setup.
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