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https://issues.apache.org/jira/browse/HIVE-9135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jimmy Xiang updated HIVE-9135:
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Summary: Cache Map and Reduce works in RSC [Spark Branch] (was: Cache Map
and Reduce works in RSC[Spark )
> Cache Map and Reduce works in RSC [Spark Branch]
> ------------------------------------------------
>
> Key: HIVE-9135
> URL: https://issues.apache.org/jira/browse/HIVE-9135
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Affects Versions: spark-branch
> Reporter: Brock Noland
> Assignee: Jimmy Xiang
> Fix For: spark-branch
>
> Attachments: HIVE-9135.1-spark.patch, HIVE-9135.1-spark.patch,
> HIVE-9135.3-spark.patch, HIVE-9135.3.patch
>
>
> HIVE-9127 works around the fact that we don't cache Map/Reduce works in
> Spark. However, other input formats such as HiveInputFormat will not benefit
> from that fix. We should investigate how to allow caching on the RSC while
> not on tasks (see HIVE-7431).
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