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Posted to issues@flink.apache.org by "Kenneth William Krugler (Jira)" <ji...@apache.org> on 2019/11/15 17:16:00 UTC
[jira] [Commented] (FLINK-14798) how to setup a ha flink cluster on
k8s?
[ https://issues.apache.org/jira/browse/FLINK-14798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16975258#comment-16975258 ]
Kenneth William Krugler commented on FLINK-14798:
-------------------------------------------------
Hi [~lonely1eaf] - for questions like this, please post to the [Flink user mailing list|https://flink.apache.org/gettinghelp.html], thanks!
> how to setup a ha flink cluster on k8s?
> ---------------------------------------
>
> Key: FLINK-14798
> URL: https://issues.apache.org/jira/browse/FLINK-14798
> Project: Flink
> Issue Type: New Feature
> Components: Deployment / Kubernetes
> Affects Versions: 1.9.1
> Reporter: rock
> Priority: Major
>
> I'm trying to setup a flink cluster on k8s for production use.But the setup [here |[[https://ci.apache.org/projects/flink/flink-docs-release-1.9/ops/deployment/kubernetes.html|https://ci.apache.org/projects/flink/flink-docs-release-1.9/ops/deployment/kubernetes.html] []|https://ci.apache.org/projects/flink/flink-docs-release-1.9/ops/deployment/kubernetes.html] this not ha , when job-manager down and rescheduled
> the metadata for running job is lost.
>
> I tried to use ha setup for zk [here |[https://ci.apache.org/projects/flink/flink-docs-release-1.9/ops/jobmanager_high_availability.html]] on k8s , but can't get it right.
>
> Stroing job's metadata on k8s using pvc or other external file system should be very easy.Is there a way to achieve it.
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