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https://issues.apache.org/jira/browse/APEXCORE-408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15574910#comment-15574910
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ASF GitHub Bot commented on APEXCORE-408:
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Github user tushargosavi closed the pull request at:
https://github.com/apache/apex-core/pull/393
> 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: Dynamic DAG Changes.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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