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https://issues.apache.org/jira/browse/YUNIKORN-788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Craig Condit closed YUNIKORN-788.
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Target Version: (was: 1.6.0)
Resolution: Not A Bug
Closing as this is no longer relevant. QPS has nothing to do with number of
in-flight requests, and K8s Quality-of-Service should be configured
administratively for busy clusters.
> Make the scheduler max QPS match the default Kubernetes API server max
> requests inflight
> ----------------------------------------------------------------------------------------
>
> Key: YUNIKORN-788
> URL: https://issues.apache.org/jira/browse/YUNIKORN-788
> Project: Apache YuniKorn
> Issue Type: Improvement
> Components: shim - kubernetes
> Reporter: Chaoran Yu
> Assignee: Chaoran Yu
> Priority: Major
>
> The current max QPS is configured as 1000, which is much higher than the
> [400|https://kubernetes.io/docs/reference/command-line-tools-reference/kube-apiserver/]
> max requests inflight that the API server supports. This mismatch could
> cause requests to be dropped/rejected by the API server when the load is high
> (e.g. when a surge occurs in the number of pods that need to be scheduled).
> We should make the YK default match the API server default.
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