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Posted to dev@hive.apache.org by "Xuefu Zhang (JIRA)" <ji...@apache.org> on 2014/11/25 23:10:12 UTC
[jira] [Commented] (HIVE-8855) Automatic calculate reduce number
for spark job [Spark Branch]
[ https://issues.apache.org/jira/browse/HIVE-8855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225294#comment-14225294 ]
Xuefu Zhang commented on HIVE-8855:
-----------------------------------
[~yuemeng], Thanks for your interest in trying Hive on Spark. However, the JIRA isn't the right forum to discuss about technical difficulties that you might encounter, which are irrelevant to the issue the JIRA is about. I encourage you to use dev@hive.apache.org to raise your questions or ask for help. I don't know why you are having such a problem, but I guess you can use command "set hive.execution.engine;" to confirm that the right engine is set.
> Automatic calculate reduce number for spark job [Spark Branch]
> --------------------------------------------------------------
>
> Key: HIVE-8855
> URL: https://issues.apache.org/jira/browse/HIVE-8855
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Chengxiang Li
> Assignee: Jimmy Xiang
> Labels: Spark-M3
> Fix For: spark-branch
>
> Attachments: HIVE-8855.1-spark.patch, HIVE-8855.2-spark.patch, HIVE-8855.3-spark.patch, HIVE-8855.3-spark.patch
>
>
> As the following up work of HIVE-8649, we should enable reduce number automatic calculation for both local spark client and remote spark client.
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