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From "Varun Saxena (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-4238) createdTime and modifiedTime is not reported while publishing entities to ATSv2
Date Thu, 03 Dec 2015 20:53:11 GMT

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Varun Saxena commented on YARN-4238:
------------------------------------

[~sjlee0], sorry had missed your comment. Will fix checkstyle issues and update a patch shortly
.

bq. I think it is reasonable to say that the clients are required to set creation time and
modification time, or they will not be present in the data and things like sort will not work
correctly on those records. What do you think?
I agree. Client sending created time is a reasonable assumption to make. We can mention this
explicitly as well when we document ATSv2.


> createdTime and modifiedTime is not reported while publishing entities to ATSv2
> -------------------------------------------------------------------------------
>
>                 Key: YARN-4238
>                 URL: https://issues.apache.org/jira/browse/YARN-4238
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>    Affects Versions: YARN-2928
>            Reporter: Varun Saxena
>            Assignee: Varun Saxena
>              Labels: yarn-2928-1st-milestone
>         Attachments: YARN-4238-YARN-2928.01.patch, YARN-4238-feature-YARN-2928.02.patch
>
>
> While publishing entities from RM and elsewhere we are not sending created time. For
instance, created time in TimelineServiceV2Publisher class and for other entities in other
such similar classes is not updated. We can easily update created time when sending application
created event. Likewise for modification time on every write.



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