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https://issues.apache.org/jira/browse/FLINK-18186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17136827#comment-17136827
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Andrey Zagrebin edited comment on FLINK-18186 at 6/16/20, 5:04 PM:
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Thanks for rising the issues [~fly_in_gis] I think they are valid. I have
additional comments for some of them:
{quote}NodePort of jobmanager-rest-service should be located in 30000-32767
{quote}
The default range 30000-32767 can be changed with `--service-node-port-range`
but it is probably not nice user experience for the simple how-to in docs. I
agree we can use some other port from the default range.
{quote}Array of array could not be support for
{{io.k8s.api.core.v1.Container.args}}
{quote}
This was supposed to mean optional job image arguments. Accidentally, it
appears as array of arrays. I suggest to either move the optional arguments to
a comment at the end of the same line or drop the brackets [..] for them at all.
was (Author: azagrebin):
Thanks for rising the issues [~fly_in_gis] I think they are valid. I have
additional comments for some of them:
{quote}NodePort of jobmanager-rest-service should be located in
30000-32767{quote}
This can be changed with `--service-node-port-range` but it is probably not
nice user experience for the simple how-to in docs. I agree we use some other
port in default range.
{quote}Array of array could not be support for
{{io.k8s.api.core.v1.Container.args}}{quote}
This was supposed to mean optional job image arguments. Accidentally, it
appears as array of arrays. I suggest to either move the optional arguments to
a comment at the end of the same line or drop the brackets [..] for them at all.
> Various updates on Kubernetes standalone document
> -------------------------------------------------
>
> Key: FLINK-18186
> URL: https://issues.apache.org/jira/browse/FLINK-18186
> Project: Flink
> Issue Type: Improvement
> Components: Deployment / Kubernetes, Documentation
> Affects Versions: 1.11.0, 1.12.0
> Reporter: Yang Wang
> Priority: Critical
> Fix For: 1.11.0
>
>
> There are following issues in the current Kubernetes standalone document.
> * K8s job[1] should not have {{replicas}} and {{spec.selector}} for
> {{batch/v1}}
> * NodePort of jobmanager-rest-service should be located in 30000-32767[2].
> * Array of array could not be support for
> {{io.k8s.api.core.v1.Container.args}}
> * Do not set query-state(6125) for jobmanager service and deployment. It is
> only for taskmanager pod.
> * {{log4j.properties}} in flink config map should be updated to
> {{log4j-console.properties}} so that the logs could be output to console and
> log files simultaneously.
>
> [1].
> [https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/]
> [2].
> [https://kubernetes.io/docs/concepts/services-networking/service/#nodeport]
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