[jira] [Commented] (FLINK-16601) Correct the way to get Endpoint address for NodePort rest Service

["Canbin Zheng (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-16601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17076314#comment-17076314 ] 

Canbin Zheng commented on FLINK-16601:
--------------------------------------

Hi [~fly_in_gis]! It sounds reasonable to introduce a new config option to decide whether we use the master or one of the slave nodes to generate the {{NodePort}} URL.

[~tison], [~trohrmann] Could you help assign this ticket to me?

> Correct the way to get Endpoint address for NodePort rest Service
> -----------------------------------------------------------------
>
>                 Key: FLINK-16601
>                 URL: https://issues.apache.org/jira/browse/FLINK-16601
>             Project: Flink
>          Issue Type: Bug
>          Components: Deployment / Kubernetes
>    Affects Versions: 1.10.0
>            Reporter: Canbin Zheng
>            Priority: Major
>             Fix For: 1.11.0
>
>
> Currently, if one sets the type of the rest-service to {{NodePort}}, then the way to get the Endpoint address is by calling the method of 'KubernetesClient.getMasterUrl().getHost()'. This solution works fine for the case of the non-managed Kubernetes cluster but not for the managed ones.
> For the managed Kubernetes cluster setups, the Kubernetes masters are deployed in a pool different from the Kubernetes nodes and do not expose NodePort for a NodePort Service.



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