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https://issues.apache.org/jira/browse/SPARK-17999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shixiong Zhu updated SPARK-17999:
---------------------------------
    Component/s:     (was: DStreams)
                     (was: SQL)
                 Structured Streaming

> Add getPreferredLocations for KafkaSourceRDD
> --------------------------------------------
>
>                 Key: SPARK-17999
>                 URL: https://issues.apache.org/jira/browse/SPARK-17999
>             Project: Spark
>          Issue Type: Improvement
>          Components: Structured Streaming
>            Reporter: Saisai Shao
>            Assignee: Saisai Shao
>            Priority: Minor
>             Fix For: 2.0.2, 2.1.0
>
>
> The newly implemented Structured Streaming KafkaSource did calculate the 
> preferred locations for each topic partition, but didn't offer this 
> information through RDD's {{getPreferredLocations}} method. So here propose 
> to add this method in {{KafkaSourceRDD}}.



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