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https://issues.apache.org/jira/browse/SAMZA-444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14185383#comment-14185383
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Yan Fang commented on SAMZA-444:
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It overall looks good for me. With the models, the code looks much clear for
me. Since it's a big change. You may also want to hear others feedback.
> Provide a Samza job data model for job coordinator
> --------------------------------------------------
>
> Key: SAMZA-444
> URL: https://issues.apache.org/jira/browse/SAMZA-444
> Project: Samza
> Issue Type: Sub-task
> Components: container, yarn
> Affects Versions: 0.9.0
> Reporter: Chris Riccomini
> Assignee: Chris Riccomini
> Fix For: 0.9.0
>
> Attachments: SAMZA-444-0.patch
>
>
> We currently have no data model for Samza jobs. As a result, we have really
> hacky code in JsonHelpers to handle (de)serializing job/container/task
> information between the job coordinator and its SamzaContainers.
> We should provide a proper data model for Samza jobs, which includes a Job,
> Container, and Task. The objects should contain relevant data that the job
> coordinator and SamzaContainer need. These classes should be written in Java,
> and use proper Jackson annotations to allow for easy (de)serialization.
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