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Posted to issues@flink.apache.org by "Jeesmon Jacob (Jira)" <ji...@apache.org> on 2022/06/07 22:56:00 UTC

[jira] [Comment Edited] (FLINK-27945) Support HA for flink operator

    [ https://issues.apache.org/jira/browse/FLINK-27945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17551285#comment-17551285 ] 

Jeesmon Jacob edited comment on FLINK-27945 at 6/7/22 10:55 PM:
----------------------------------------------------------------

Reference: https://docs.openshift.com/container-platform/4.7/operators/operator_sdk/osdk-leader-election.html

Leader Election Example: https://github.com/fabric8io/kubernetes-client/blob/master/kubernetes-examples/src/main/java/io/fabric8/kubernetes/examples/LeaderElectionExamples.java

Issue in JOSDK: https://github.com/java-operator-sdk/java-operator-sdk/issues/411


was (Author: JIRAUSER290277):
Reference: https://docs.openshift.com/container-platform/4.7/operators/operator_sdk/osdk-leader-election.html

> Support HA for flink operator
> -----------------------------
>
>                 Key: FLINK-27945
>                 URL: https://issues.apache.org/jira/browse/FLINK-27945
>             Project: Flink
>          Issue Type: Improvement
>          Components: Kubernetes Operator
>            Reporter: Jeesmon Jacob
>            Priority: Major
>
> Support running multiple replicas of operator pod with leader election for high availability.



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