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https://issues.apache.org/jira/browse/FLINK-4355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhijiang Wang updated FLINK-4355:
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Summary: Implement TaskManager side of registration at ResourceManager
(was: TaskManager registration at ResourceManager)
> Implement TaskManager side of registration at ResourceManager
> -------------------------------------------------------------
>
> Key: FLINK-4355
> URL: https://issues.apache.org/jira/browse/FLINK-4355
> Project: Flink
> Issue Type: Sub-task
> Components: Cluster Management
> Reporter: Zhijiang Wang
> Assignee: Stephan Ewen
>
> If the {{TaskManager}} is unregistered, it should try and register at the
> {{ResourceManager}} leader. The registration messages are fenced via the
> {{RmLeaderID}}.
> The ResourceManager may acknowledge the registration (or respond that the
> TaskManager is AlreadyRegistered) or refuse the registration.
> Upon registration refusal, the TaskManager may have to kill itself.
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