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From "Srikanth Vittal (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-37) Falcon - Dashboard Feature
Date Thu, 17 Oct 2013 12:34:41 GMT

    [ https://issues.apache.org/jira/browse/FALCON-37?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13797842#comment-13797842

Srikanth Vittal commented on FALCON-37:

Need some thoughts.

As per the previous design I was constructing the dependency graph by myself and storing that
information in DB. After last week's discussion I'm getting the dependency graph from the
EntityGraph object (dependency information is not persisted).

EntityGraph object is great for fetching the dependency in runtime, however for historical
dependency this does not suffice and I think we should store the dependency in DB too for
historical data. And for realtime status of the system we will refer the EntityGraph object.

> Falcon - Dashboard Feature
> --------------------------
>                 Key: FALCON-37
>                 URL: https://issues.apache.org/jira/browse/FALCON-37
>             Project: Falcon
>          Issue Type: New Feature
>          Components: general
>    Affects Versions: 0.4
>            Reporter: Srikanth Sundarrajan
>            Assignee: Srikanth Vittal
>         Attachments: Falcon – Dashboard.pdf

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