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https://issues.apache.org/jira/browse/APEXCORE-408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15899550#comment-15899550
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Thomas Weise commented on APEXCORE-408:
---------------------------------------

Please remove the word documents and let's use a single drive document that 
will make it easier to collaborate. The final doc can be attached as PDF when 
the work is complete.

> Ability to schedule Sub-DAG from running application
> ----------------------------------------------------
>
>                 Key: APEXCORE-408
>                 URL: https://issues.apache.org/jira/browse/APEXCORE-408
>             Project: Apache Apex Core
>          Issue Type: Sub-task
>            Reporter: Thomas Weise
>            Assignee: Tushar Gosavi
>         Attachments: dag.docx, dag.docx
>
>
> Today it is possible to add operators to a running application from the 
> CLI/client. It should be possible to do this from within the application 
> also. This can be used to expand/remove a Sub-DAG on demand, triggered by 
> application specific logic. It will enable use cases such as batch 
> applications that perform multiple stages of processing where not all 
> resources are required at the same time or the logic of subsequent steps 
> depends on the execution of previous steps.    



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