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https://issues.apache.org/jira/browse/KYLIN-210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liyang resolved KYLIN-210.
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Resolution: Won't Fix
Will invent different cubing algorithm to solve this.
> Split heavy MR job to more small jobs
> -------------------------------------
>
> Key: KYLIN-210
> URL: https://issues.apache.org/jira/browse/KYLIN-210
> Project: Kylin
> Issue Type: Improvement
> Components: Job Engine
> Reporter: Luke Han
> Assignee: liyang
> Labels: github-import
> Fix For: v0.7.2
>
>
> In Kylin's cube build process, the Map Reduce job will become more heavy in
> first half phase, then will reduce more and more in second phase, split huge
> job into more small one will bring more efficiency to avoid too big data be
> processed in one MR Job, such as 10+TB level data
> ---------------- Imported from GitHub ----------------
> Url: https://github.com/KylinOLAP/Kylin/issues/295
> Created by: [lukehan|https://github.com/lukehan]
> Labels: enhancement,
> Milestone: Backlog
> Created at: Fri Dec 26 14:35:33 CST 2014
> State: open
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