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Posted to commits@samza.apache.org by "Abhishek Shivanna (Jira)" <ji...@apache.org> on 2020/05/27 05:46:00 UTC

[jira] [Created] (SAMZA-2532) Refactor MetricsSnapshotReporter to be more stable and extendable

Abhishek Shivanna created SAMZA-2532:
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             Summary: Refactor MetricsSnapshotReporter to be more stable and extendable
                 Key: SAMZA-2532
                 URL: https://issues.apache.org/jira/browse/SAMZA-2532
             Project: Samza
          Issue Type: Improvement
            Reporter: Abhishek Shivanna
            Assignee: Abhishek Shivanna


MetricsSnapshotReporter does not handle runtime exceptions that can be thrown from withing its run() method. Not handling all exceptions results in the Executor to stop scheduling future executions.

Also, the MetricsSnapshotReporter today is not easily extendable - as the entire implementation exists in a giant run() method. If we were to break this method down into smaller overridable chunks, it would help reuse most parts of the code while allowing sub-classes to customize the reporting.



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