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https://issues.apache.org/jira/browse/KYLIN-2389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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kangkaisen closed KYLIN-2389.
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> Improve resource utilization for DistributedScheduler
> -----------------------------------------------------
>
> Key: KYLIN-2389
> URL: https://issues.apache.org/jira/browse/KYLIN-2389
> Project: Kylin
> Issue Type: Improvement
> Components: Job Engine
> Affects Versions: v2.0.0
> Reporter: kangkaisen
> Assignee: kangkaisen
> Fix For: v2.0.0
>
>
> Currently, in DistributedScheduler we lock segment in JobService, which will
> make the job of segment only schedule in jobServer that the job submitted and
> could not fully utilize the threadPool resource of all jobServers.
> For example, we have two jobServer and the max concurrent jobs is 10, if we
> continuously submit 20 jobs to jobServer1, there will be only 10 jobs running
> at the same time not 20 and will no job running in jobServer2.
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