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https://issues.apache.org/jira/browse/FLINK-9953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16956176#comment-16956176
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Kostas Kloudas commented on FLINK-9953:
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Hi [~fly_in_gis], unfortunately, as [~trohrmann] said, the {{CliFrontend}} is a 
bit of a moving target as part of the FLIP-73, but we are *not* touching the 
{{ClusterDescriptor}} and {{ClusterSpecification}} interfaces.

Now for the Per Job execution mode, we have discussed with [~tison] in the past 
in the threads about FLIP-74, FLIP-73 and the general thread, "[DISCUSS] Flink 
client api enhancement for downstream project" and the consensus seems to be 
that there are some cases that need to be clarified for the interplay between 
per-job and attached/detached mode, before we have a clear plan there.

Given the above, it is safe to work on introducing the K8-related  
{{ClusterDescriptor}} and {{ClusterSpecification}} and maybe wait a bit for the 
client side, including the custom command line for K8.

Is this ok for you?

> Active Kubernetes integration
> -----------------------------
>
>                 Key: FLINK-9953
>                 URL: https://issues.apache.org/jira/browse/FLINK-9953
>             Project: Flink
>          Issue Type: New Feature
>          Components: Runtime / Coordination
>            Reporter: Till Rohrmann
>            Assignee: Yang Wang
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> This is the umbrella issue tracking Flink's active Kubernetes integration. 
> Active means in this context that the {{ResourceManager}} can talk to 
> Kubernetes to launch new pods similar to Flink's Yarn and Mesos integration.
> Phase1 implementation will have complete functions to make flink running on 
> kubernetes. Phrase2 is mainly focused on production optimization, including 
> k8s native high-availability, storage, network, log collector and etc.



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