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https://issues.apache.org/jira/browse/FLINK-15656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17079030#comment-17079030
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Yang Wang commented on FLINK-15656:
-----------------------------------

It will be a great pity if this ticket misses the 1.11. I am not whether it 
needs to start the discussion about pod template in the dev ML. My very rough 
thought about this is it is a quite straightforward feature. We need to specify 
a yaml file and the name of main container(maybe default value is 
"flink-job-manager" and "flink-taskmanager").

Other very important things are about document. Maybe we need to add the doc 
for how to use pod template for sidecar container, affinity, dnsPolicy and 
other advanced features.

[~felixzheng] Do you have any other concerns for the necessity of more 
discussion in the ML?

> Support user-specified pod templates
> ------------------------------------
>
>                 Key: FLINK-15656
>                 URL: https://issues.apache.org/jira/browse/FLINK-15656
>             Project: Flink
>          Issue Type: New Feature
>          Components: Deployment / Kubernetes
>            Reporter: Canbin Zheng
>            Priority: Major
>
> The current approach of introducing new configuration options for each aspect 
> of pod specification a user might wish is becoming unwieldy, we have to 
> maintain more and more Flink side Kubernetes configuration options and users 
> have to learn the gap between the declarative model used by Kubernetes and 
> the configuration model used by Flink. It's a great improvement to allow 
> users to specify pod templates as central places for all customization needs 
> for the jobmanager and taskmanager pods.



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