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https://issues.apache.org/jira/browse/YARN-1766?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13919029#comment-13919029
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Xuan Gong commented on YARN-1766:
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Our previous tests missed this. Our tests covered: startRM w/o
LocalConfigurationProvider/FSBasedConfigurationProvider, do refresh* with
LocalConfigurationProvider/FSBasedConfigurationProvider, and RMHA with
FSBasedConfigurationProvider. But we did not verify whether all RM services get
correct configuration when RM initiates with FSBasedConfigurationProvider.
> When RM does the initiation, it should use loaded Configuration instead of
> bootstrap configuration.
> ---------------------------------------------------------------------------------------------------
>
> Key: YARN-1766
> URL: https://issues.apache.org/jira/browse/YARN-1766
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Xuan Gong
> Assignee: Xuan Gong
> Attachments: YARN-1766.1.patch, YARN-1766.2.patch
>
>
> Right now, we have FileSystemBasedConfigurationProvider to let Users upload
> the configurations into remote File System, and let different RMs share the
> same configurations. During the initiation, RM will load the configurations
> from Remote File System. So when RM initiates the services, it should use the
> loaded Configurations instead of using the bootstrap configurations.
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