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https://issues.apache.org/jira/browse/SPARK-31924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17159550#comment-17159550
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BoYang commented on SPARK-31924:
--------------------------------
We created a short [design
doc|https://docs.google.com/document/d/1thTeID___Dh4Ax4Ep0QJpXn2qsaIm2nxZMbqRix0J-k].
Also created [code example of a plain shuffle
client/server|[https://github.com/boy-uber/spark/pull/3]] to demonstrate the
basic design idea.
> Create remote shuffle service reference implementation
> ------------------------------------------------------
>
> Key: SPARK-31924
> URL: https://issues.apache.org/jira/browse/SPARK-31924
> Project: Spark
> Issue Type: New Feature
> Components: Shuffle
> Affects Versions: 3.1.0
> Reporter: BoYang
> Priority: Major
>
> People in [Spark Scalability & Reliability Sync Meeting
> |https://docs.google.com/document/d/1T3y25dOaKWVO0pWd838GeiTeI3DUQJtwy6MKYPLuleg]have
> discussed a lot about remote (disaggregated) shuffle service, and plan to do
> a reference implementation to help demonstrate some basic design and pave the
> way for a future production grade remote shuffle service.
>
> There are already two pull requests to enhance Spark shuffle metadata API to
> make it easy/possible to implement remote shuffle service ([PR
> 28616|https://github.com/apache/spark/pull/28616], [PR
> 28618|https://github.com/apache/spark/pull/28618]). Creating a remote shuffle
> service reference implementation will help to validate those shuffle metadata
> API.
>
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