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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2020/10/27 22:55:00 UTC

[jira] [Commented] (SPARK-32918) RPC implementation to support control plane coordination for push-based shuffle

    [ https://issues.apache.org/jira/browse/SPARK-32918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17221821#comment-17221821 ] 

Apache Spark commented on SPARK-32918:
--------------------------------------

User 'zhouyejoe' has created a pull request for this issue:
https://github.com/apache/spark/pull/30163

> RPC implementation to support control plane coordination for push-based shuffle
> -------------------------------------------------------------------------------
>
>                 Key: SPARK-32918
>                 URL: https://issues.apache.org/jira/browse/SPARK-32918
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Shuffle, Spark Core
>    Affects Versions: 3.1.0
>            Reporter: Min Shen
>            Priority: Major
>
> RPCs to facilitate coordination of shuffle map/reduce stages. Notifications to external shuffle services to finalize shuffle block merge for a given shuffle are carried through this RPC. It also respond back the metadata about a merged shuffle partition back to the caller.



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