Mason Chen created FLINK-30833: ---------------------------------- Summary: MetricListener supports closing metric groups Key: FLINK-30833 URL: https://issues.apache.org/jira/browse/FLINK-30833 Project: Flink Issue Type: Improvement Components: Runtime / Metrics, Tests Affects Versions: 1.16.1 Reporter: Mason Chen
The internal TestingMetricRegistry does not register an action when a metric group is closed. This would allow the use of the MetricListener to test logic that closes metric groups. [https://github.com/apache/flink/blob/44dbb8ec84792540095b826616d0f21b745aa995/flink-test-utils-parent/flink-test-utils/src/main/java/org/apache/flink/metrics/testutils/MetricListener.java#L53] This change doesn't require exposing any public API and is transparent. -- This message was sent by Atlassian Jira (v8.20.10#820010)