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Posted to dev@submarine.apache.org by "Byron Hsu (Jira)" <ji...@apache.org> on 2021/06/29 09:18:00 UTC

[jira] [Resolved] (SUBMARINE-857) [Umbrella] Support model management SDK in distributed scenerios

     [ https://issues.apache.org/jira/browse/SUBMARINE-857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Byron Hsu resolved SUBMARINE-857.
---------------------------------
    Fix Version/s: 0.6.0
       Resolution: Fixed

Issue resolved by pull request 613
[https://github.com/apache/submarine/pull/613]

> [Umbrella] Support model management SDK in distributed scenerios
> ----------------------------------------------------------------
>
>                 Key: SUBMARINE-857
>                 URL: https://issues.apache.org/jira/browse/SUBMARINE-857
>             Project: Apache Submarine
>          Issue Type: Task
>            Reporter: Byron Hsu
>            Assignee: Byron Hsu
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 0.6.0
>
>
> Submarine is a platform designed for distributed training, so its model management SDK should be easier to use in distributed scenarios.
>  In a general distributed experiment, there are several workers training together.
>  Our model management toolkit will support:
>  1. The workers in the same experiment will automatically direct their logs to the same group in mlflow, so users can monitor multiple workers' info in one graph.
>  2. When saving models, users do not need to store all the workers' because some are replicated or redundant. Calling save_model in our toolkit, we will apply the most efficient saving strategy under the hood, which can cost the least space and time.
> The API design doc can be viewed here: [https://hackmd.io/I6frSeZIQDaKQYK4nGCR5w?both]



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