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https://issues.apache.org/jira/browse/KYLIN-2466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shaofeng SHI closed KYLIN-2466.
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    Resolution: Not A Problem

Just follow Spark configuration document to enable the dynamic resource 
allocation. Kylin doesn't need extra change.

> Dynamic resource allocation in spark cubing
> -------------------------------------------
>
>                 Key: KYLIN-2466
>                 URL: https://issues.apache.org/jira/browse/KYLIN-2466
>             Project: Kylin
>          Issue Type: Improvement
>          Components: Spark Engine
>    Affects Versions: v2.0.0
>            Reporter: XIE FAN
>            Assignee: XIE FAN
>
> Spark provides a mechanism to dynamically adjust the resources your 
> application needed. This means that in spark cubing procedure, kylin can 
> apply for resources dynamically, which is very helpful in many cases such as 
> saving resources and avoid out of memory error. So we need to provide users a 
> easy way to enable this feature in spark cubing.



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