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https://issues.apache.org/jira/browse/MESOS-2651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Niklas Quarfot Nielsen updated MESOS-2651:
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Description:
This is a component of the slave that informs the slave about the possible
"corrections" that need to be performed (e.g., shutdown container using
recoverable resources).
This needs to be integrated with the resource monitor.
Need to figure out the metrics used for sending corrections (e.g., scheduling
latency, usage, informed by executor/scheduler)
We also need to figure out the feedback loop between the QoS controller and the
Resource Estimator.
{code}
class QoSController {
public:
QoSController(ResourceMonitor* monitor);
process::Queue<QoSCorrection> correction();
};
{code}
was:
This is a component of the slave that informs the slave about the possible
"corrections" that need to be performed (e.g., shutdown container using
recoverable resources).
This needs to be integrated with the resource monitor.
Need to figure out the metrics used for sending corrections (e.g., scheduling
latency, usage, informed by executor/scheduler)
We also need to figure out the feedback loop between the QoS controller and the
Resource Estimator.
> Implement QoS controller
> ------------------------
>
> Key: MESOS-2651
> URL: https://issues.apache.org/jira/browse/MESOS-2651
> Project: Mesos
> Issue Type: Task
> Reporter: Vinod Kone
> Labels: mesosphere
>
> This is a component of the slave that informs the slave about the possible
> "corrections" that need to be performed (e.g., shutdown container using
> recoverable resources).
> This needs to be integrated with the resource monitor.
> Need to figure out the metrics used for sending corrections (e.g., scheduling
> latency, usage, informed by executor/scheduler)
> We also need to figure out the feedback loop between the QoS controller and
> the Resource Estimator.
> {code}
> class QoSController {
> public:
> QoSController(ResourceMonitor* monitor);
> process::Queue<QoSCorrection> correction();
> };
> {code}
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