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https://issues.apache.org/jira/browse/FLINK-26655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yang Wang reassigned FLINK-26655:
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Assignee: Biao Geng
> Improve the observe logic in SessionObserver
> --------------------------------------------
>
> Key: FLINK-26655
> URL: https://issues.apache.org/jira/browse/FLINK-26655
> Project: Flink
> Issue Type: Sub-task
> Reporter: Biao Geng
> Assignee: Biao Geng
> Priority: Major
>
> -We now consider that JM pod can have 2 possible states after launching:-
> # -JM is launched but port is not ready.-
> # -JM is launched, port is ready but rest service is not ready.-
> -It looks that they can be merged as what we really care is if the JM can
> serve REST calls correctly, not if the JM port is ready.-
> -With above observation, we can merge {{isJobManagerPortReady}} and
> {{isJobManagerServing}} to check if JM pod can serve correctly.-
>
> Following the discussion in PR
> [62|https://github.com/apache/flink-kubernetes-operator/pull/62], we
> currently discard {{isJobManagerServing}} and use the
> {{isJobManagerPortReady}} together with a call to `flinkService.listJobs()`to
> make sure job manager can serve rest call correctly. The original question of
> this jira is solved.
> Now I adjust this jira to track the improvement of the observe logic in
> SessionObserver due to the review comments.
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