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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (SPARK-24678) We should use 'PROCESS_LOCAL' first for Spark-Streaming
Date Thu, 28 Jun 2018 08:09:00 GMT

     [ https://issues.apache.org/jira/browse/SPARK-24678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Apache Spark reassigned SPARK-24678:
------------------------------------

    Assignee: Apache Spark

> We should use 'PROCESS_LOCAL' first for Spark-Streaming
> -------------------------------------------------------
>
>                 Key: SPARK-24678
>                 URL: https://issues.apache.org/jira/browse/SPARK-24678
>             Project: Spark
>          Issue Type: Improvement
>          Components: Block Manager
>    Affects Versions: 2.3.1
>            Reporter: sharkd tu
>            Assignee: Apache Spark
>            Priority: Major
>
> Currently, `BlockRDD.getPreferredLocations`  only get hosts info of blocks, which results
in subsequent schedule level is not better than 'NODE_LOCAL'. We can just make a small changes,
the schedule level can be improved to 'PROCESS_LOCAL'
>  



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