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From "Billie Rinaldi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1659) Define ApplicationTimelineStore interface and store-facing entity, entity-info and event objects
Date Sat, 01 Feb 2014 21:50:15 GMT

    [ https://issues.apache.org/jira/browse/YARN-1659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13888752#comment-13888752
] 

Billie Rinaldi commented on YARN-1659:
--------------------------------------

I agree removing Entity is a good idea.  I've made the change, and will just wait for Zhijie's
feedback before I upload another patch.

Regarding the field names, the API retrieves objects that look like the following, where entity
and entitytype are mandatory and the remaining fields are optional.  I think it makes sense
to have the enum values for Field match these field names, as opposed to having to do some
translation between the two.  But it's not a big deal, I can add the underscores if you would
prefer.  
{noformat}
  {
    "entity": ...,
    "entitytype": ...
    "relatedentities": ...,
    "primaryfilters": ...,
    "secondaryfilters": ...,
    "otherinfo": ...,
  }
{noformat}

> Define ApplicationTimelineStore interface and store-facing entity, entity-info and event
objects
> ------------------------------------------------------------------------------------------------
>
>                 Key: YARN-1659
>                 URL: https://issues.apache.org/jira/browse/YARN-1659
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Billie Rinaldi
>            Assignee: Billie Rinaldi
>         Attachments: YARN-1659-1.patch, YARN-1659-3.patch, YARN-1659-4.patch, YARN-1659-5.patch,
YARN-1659-6.patch, YARN-1659.2.patch
>
>
> These will be used by ApplicationTimelineStore interface.  The web services will convert
the store-facing obects to the user-facing objects.



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