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Posted to issues@flink.apache.org by "Biao Geng (Jira)" <ji...@apache.org> on 2022/04/19 09:41:00 UTC

[jira] [Created] (FLINK-27309) Allow to load default flink configs in the k8s operator dynamically

Biao Geng created FLINK-27309:
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             Summary: Allow to load default flink configs in the k8s operator dynamically
                 Key: FLINK-27309
                 URL: https://issues.apache.org/jira/browse/FLINK-27309
             Project: Flink
          Issue Type: Improvement
          Components: Kubernetes Operator
            Reporter: Biao Geng


Current default configs used by the k8s operator will be saved in the /opt/flink/conf dir in the k8s operator pod and will be loaded only once when the operator is created.
Since the flink k8s operator could be a long running service and users may want to modify the default configs(e.g the metric reporter sampling interval) for newly created deployments, it may better to load the default configs dynamically(i.e. parsing the latest /opt/flink/conf/flink-conf.yaml) in the {{ReconcilerFactory}} and {{ObserverFactory}}, instead of redeploying the operator.




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