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https://issues.apache.org/jira/browse/KYLIN-3353?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shaofeng SHI closed KYLIN-3353.
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Resolution: Won't Fix
> Merge job should not be blocked by "kylin.cube.max-building-segments"
> ---------------------------------------------------------------------
>
> Key: KYLIN-3353
> URL: https://issues.apache.org/jira/browse/KYLIN-3353
> Project: Kylin
> Issue Type: Improvement
> Components: Job Engine
> Reporter: Shaofeng SHI
> Assignee: Shaofeng SHI
> Priority: Minor
>
> Currently there is a config "kylin.cube.max-building-segments" (default be
> 10) set the max. jobs for a cube.
> In a frequently build case, that is possible that have 10 segments being
> built concurrently. Then there is no room for the merge jobs. If the merge
> job is blocked, more segments will be accumulated, and then impact on the
> query performance.
>
> So I suggest to disable the checking for merge jobs.
>
>
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