Rahul Singhal created SPARK-2134:
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Summary: 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
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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