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https://issues.apache.org/jira/browse/HDDS-15960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HDDS-15960:
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Labels: pull-request-available (was: )
> Hadoop metrics leak detection
> -----------------------------
>
> Key: HDDS-15960
> URL: https://issues.apache.org/jira/browse/HDDS-15960
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Ivan Andika
> Assignee: Ivan Andika
> Priority: Major
> Labels: pull-request-available
>
> Add guardrails to detect Hadoop metrics leak.
> One idea is enable all the metrics related configuration in all the
> integration tests (e.g. percentiles configuration) and after the
> MiniOzoneCluster are shut down, check the metric registry to ensure that
> there are no more metrics that are still registered. Add a WARN logs or fail
> the test.
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