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

["Rahul Singhal (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-2134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14029852#comment-14029852 ] 

Rahul Singhal commented on SPARK-2134:
--------------------------------------

A PR is in the works.

> 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.



--
This message was sent by Atlassian JIRA
(v6.2#6252)