Yun Tang created FLINK-33598: -------------------------------- Summary: Watch HA configmap via name instead of lables to reduce pressure on APIserver Key: FLINK-33598 URL: https://issues.apache.org/jira/browse/FLINK-33598 Project: Flink Issue Type: Improvement Components: Deployment / Kubernetes Affects Versions: 1.17.1, 1.18.0 Reporter: Yun Tang Assignee: Yun Tang Fix For: 1.19.0, 1.18.1, 1.17.3
As FLINK-24819 described, the k8s API server would receive more pressure when HA is enabled, due to the configmap watching being achieved via filter with labels instead of just querying the configmap name. This could be done after FLINK-24038, which reduced the number of configmaps to only one. -- This message was sent by Atlassian Jira (v8.20.10#820010)