Open whitewindmills opened 1 month ago
/assign @ipsum-0320
@whitewindmills: GitHub didn't allow me to assign the following users: ipsum-0320.
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@ipsum-0320 pls assign to yourself.
/assign
Overview
Karmada (Kubernetes Armada) is a Kubernetes management system that enables you to run cloud-native applications in multiple Kubernetes clusters and cloud platforms without changing the application. By using Kubernetes native APIs and providing advanced scheduling capabilities, Karmada implements truly open, multi-cloud Kubernetes.
In Karmada's current scheduler replica allocation strategy, we already support four replica allocation methods:
Duplicated
,Aggregated
,Static Weight
, andDynamic Weight
. However, for more complex scheduling scenarios: after cross-AZ distribution constraints, the number of replicas of the workload is propagated as evenly as possible in the selected cluster. Currently, Karmada cannot support such scenarios well.Therefore, we plan to semantically sort out the current Karmada scheduling strategy, determine whether to expand the existing API or change the original API design, and finally introduce this feature to meet the scheduling needs of more scenarios.
Project link
https://summer-ospp.ac.cn/org/prodetail/245c40281?lang=zh&list=pro
Reference issue
https://github.com/karmada-io/karmada/issues/4805
Tasks