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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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