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https://issues.apache.org/jira/browse/HIVE-14029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ferdinand Xu updated HIVE-14029:
--------------------------------
    Attachment: HIVE-14029.7.patch

Hi [~lirui]
 bq.  you mean unit test will fail right?
It's my fault, it's failing some unit tests. HMM, the failed cases are caused 
by lack of those jars. To fix them, include Glassfish related jars in *test 
only*. Attached is the new version addressing above.

> Update Spark version to 2.0.0
> -----------------------------
>
>                 Key: HIVE-14029
>                 URL: https://issues.apache.org/jira/browse/HIVE-14029
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Ferdinand Xu
>            Assignee: Ferdinand Xu
>         Attachments: HIVE-14029.1.patch, HIVE-14029.2.patch, 
> HIVE-14029.3.patch, HIVE-14029.4.patch, HIVE-14029.5.patch, 
> HIVE-14029.6.patch, HIVE-14029.7.patch, HIVE-14029.patch
>
>
> There are quite some new optimizations in Spark 2.0.0. We need to bump up 
> Spark to 2.0.0 to benefit those performance improvements.
> To update Spark version to 2.0.0, the following changes are required:
> * Spark API updates:
> ** SparkShuffler#call return Iterator instead of Iterable
> ** SparkListener -> JavaSparkListener
> ** InputMetrics constructor doesn’t accept readMethod
> ** Method remoteBlocksFetched and localBlocksFetched in ShuffleReadMetrics 
> return long type instead of integer
> * Dependency upgrade:
> ** Jackson: 2.4.2 -> 2.6.5
> ** Netty version: 4.0.23.Final -> 4.0.29.Final
> ** Scala binary version: 2.10 -> 2.11
> ** Scala version: 2.10.4 -> 2.11.8



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