lhotari opened a new pull request #10764: URL: https://github.com/apache/pulsar/pull/10764
Fixes #10654 ### Motivation See #10654 for more details. The javadoc of Prometheus client CollectorRegistry.getSampleValue method states: ["This is inefficient, and intended only for use in unittests."](https://github.com/prometheus/client_java/blob/8fcc7bc03dfbabd0c15776640d5fe52942aa9309/simpleclient/src/main/java/io/prometheus/client/CollectorRegistry.java#L261). ### Modifications - refactor DimensionStats to use a more efficient method where a snapshot of the metrics is created before individual quantile metric values are requested. - add a unit test case for DimensionStats to verify it's behavior -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
