haorenhui created YUNIKORN-2981:
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Summary: Support filtering schedulerName
Key: YUNIKORN-2981
URL: https://issues.apache.org/jira/browse/YUNIKORN-2981
Project: Apache YuniKorn
Issue Type: New Feature
Components: shim - kubernetes
Reporter: haorenhui
Assignee: haorenhui
Fix For: 1.7.0
In our K8S environment, there are multiple schedulers working
simultaneously (provided by different vendors), and Yunikorn is currently
unable to handle situations where pods in a certain namespace may need to be
scheduled by different schedulers. The current approach is to intercept all
pods in the namespace (enableYunikorn=true) and modify their schedularName.
Regardless of whether its schedulerName value is default scheduler or other.
We hope that Yunikorn can add process and bypassing of spec.schedulerName
on pods in the configuration, just like namespace.
{code:java}
// case
admissionController.filtering.processSchedulerNames:
^default-scheduler$|^yunikorn$
admissionController.filtering.bypassSchedulerNames: ^other-scheduler$ {code}
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