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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2017/04/05 02:55:41 UTC

[jira] [Updated] (KYLIN-2466) Dynamic resource allocation in spark cubing

     [ https://issues.apache.org/jira/browse/KYLIN-2466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI updated KYLIN-2466:
--------------------------------
       Affects Version/s: v2.0.0
    Request participants:   (was: )
             Component/s: Spark Engine

Fan, what's the ETA of this task? A guide/article is also good I think.

> 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
>             Fix For: v2.0.0
>
>
> 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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