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https://issues.apache.org/jira/browse/FLINK-7469?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eron Wright updated FLINK-7469:
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Attachment: jm.log
taskmanager-00003.log
> Handle slot requests occuring before RM registration completes
> --------------------------------------------------------------
>
> Key: FLINK-7469
> URL: https://issues.apache.org/jira/browse/FLINK-7469
> Project: Flink
> Issue Type: Sub-task
> Components: Cluster Management
> Reporter: Eron Wright
> Priority: Minor
> Attachments: jm.log, taskmanager-00003.log
>
>
> Occasionally the TM-to-RM registration ask times out, causing the TM to pause
> registration for 10 seconds. Meanwhile the registration may actually have
> succeeded in the RM. Slot requests may then arrive at the TM while RM
> registration is incomplete.
> The current behavior appears to be that the TM honors the slot request.
> Please determine whether this is a feature or a bug. If a feature, maybe a
> slot request should implicitly complete the registration.
> See attached a log showing a certain TM exhibiting the described behavior.
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