[jira] [Updated] (KYLIN-2371) Allow overwrite default spark conf in kylin.properties and project/cube level

["Shaofeng SHI (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KYLIN-2371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI updated KYLIN-2371:
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    Summary: Allow overwrite default spark conf in kylin.properties and project/cube level  (was: Allow overwrite default spark conf at cube level)

> Allow overwrite default spark conf in kylin.properties and project/cube level
> -----------------------------------------------------------------------------
>
>                 Key: KYLIN-2371
>                 URL: https://issues.apache.org/jira/browse/KYLIN-2371
>             Project: Kylin
>          Issue Type: Sub-task
>          Components: Spark Engine
>            Reporter: Shaofeng SHI
>            Assignee: Shaofeng SHI
>            Priority: Minor
>             Fix For: v2.0.0
>
>
> If user wants to customize some conf parameter for some cubes, he can define the conf with prefix "kylin.engine.spark-conf."  in either "conf/kylin.properties" or at the project/cube level, e.g, 
> kylin.engine.spark-conf.spark.executor.instances=4
> Then kylin will parse and apply the conf when submitting to spark, Kylin will run:
> "spark/bin/spark-submit --conf spark.executor.instances=4 ..."



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