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https://issues.apache.org/jira/browse/SPARK-23710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yuming Wang updated SPARK-23710:
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Fix Version/s: 3.0.0
> Upgrade the built-in Hive to 2.3.5 for hadoop-3.2
> -------------------------------------------------
>
> Key: SPARK-23710
> URL: https://issues.apache.org/jira/browse/SPARK-23710
> Project: Spark
> Issue Type: Umbrella
> Components: SQL
> Affects Versions: 2.4.0
> Reporter: Yuming Wang
> Assignee: Yuming Wang
> Priority: Critical
> Fix For: 3.0.0
>
>
> Spark fail to run on Hadoop 3.x, because Hive's ShimLoader considers Hadoop
> 3.x to be an unknown Hadoop version. see SPARK-18673 and HIVE-16081 for more
> details. So we need to upgrade the built-in Hive for Hadoop-3.x. This is an
> umbrella JIRA to track this upgrade.
>
> *Upgrade Plan*:
> # SPARK-27054 Remove the Calcite dependency. This can avoid some jar
> conflicts.
> # SPARK-23749 Replace built-in Hive API (isSub/toKryo) and remove
> OrcProto.Type usage
> # SPARK-27158, SPARK-27130 Update dev/* to support dynamic change profiles
> when testing
> # Fix ORC dependency conflict to makes it test passed on Hive 1.2.1 and
> compile passed on Hive 2.3.4
> # Add an empty hive-thriftserverV2 module. then we could test all test cases
> in next step
> # Make Hadoop-3.1 with Hive 2.3.4 test passed
> # Adapted hive-thriftserverV2 from hive-thriftserver with Hive 2.3.4's
> [TCLIService.thrift|https://github.com/apache/hive/blob/rel/release-2.3.4/service-rpc/if/TCLIService.thrift]
>
> I have completed the [initial
> work|https://github.com/apache/spark/pull/24044] and plan to finish this
> upgrade step by step.
>
>
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