[jira] [Resolved] (SPARK-2134) Report metrics before application finishes

["Matei Zaharia (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-2134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matei Zaharia resolved SPARK-2134.
----------------------------------

       Resolution: Fixed
    Fix Version/s: 1.1.0

> 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
>             Fix For: 1.1.0
>
>
> 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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