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https://issues.apache.org/jira/browse/YARN-1471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alejandro Abdelnur updated YARN-1471:
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Attachment: SLSCapacityScheduler.java
[~curino], how about the attached alternate impl for the
SLSCapacityScheduler.java? it fully leverages the existing wrapper without
duplicating code. You'll need to add a new constructor the the wrapper to take
a ResourceScheduler as parameter.
The SchedulerWrapper interface should be name SLSSchedulerWrapper and the
implementation SLSSchedulerWrapperImpl.
HTH
> The SLS simulator is not running the preemption policy for CapacityScheduler
> ----------------------------------------------------------------------------
>
> Key: YARN-1471
> URL: https://issues.apache.org/jira/browse/YARN-1471
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Carlo Curino
> Assignee: Carlo Curino
> Priority: Minor
> Attachments: SLSCapacityScheduler.java, YARN-1471.patch
>
>
> The simulator does not run the ProportionalCapacityPreemptionPolicy monitor.
> This is because the policy needs to interact with a CapacityScheduler, and
> the wrapping done by the simulator breaks this.
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