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  1. Flink
  2. FLINK-25393

Make ConfigMap Name for Leader Election Configurable

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Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • Deployment / Kubernetes
    • None

    Description

      When deploying Flink on Kubernetes (standalone; application mode; KubernetesHighAvailabilityServices), I would like to configure the name of the ConfigMaps used for leader election via the flink-conf.yaml to make it fully deterministic.

      In https://issues.apache.org/jira/browse/FLINK-24038 the number of ConfigMaps is reduced, so that this could potentially be a single configuration option.

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          is related to

          Sub-task - The sub-task of the issue FLINK-15816 Limit the maximum length of the value of kubernetes.cluster-id configuration option

          • Major - Major loss of function.
          • Reopened

          Bug - A problem which impairs or prevents the functions of the product. FLINK-24038 DispatcherResourceManagerComponent fails to deregister application if no leading ResourceManager

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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              Unassigned Unassigned
              knaufk Konstantin Knauf
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              Dates

                Created:
                Updated: