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https://issues.apache.org/jira/browse/SPARK-2134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matei Zaharia updated SPARK-2134:
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Assignee: Rahul Singhal
> Report metrics before application finishes
> ------------------------------------------
>
> Key: SPARK-2134
> URL: https://issues.apache.org/jira/browse/SPARK-2134
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 1.0.0
> Reporter: Rahul Singhal
> Assignee: Rahul Singhal
> Priority: Minor
>
> Metric values could have been updated after they were last reported. These
> last updated values may be useful but they will never be reported if the
> application itself finishes.
> A simple solution is to update/report all the sinks before stopping the
> MetricSystem. The problem is that metric system may be dependent on some
> other component which may have already been stopped.
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