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[Feature] Terminate idle cluster #2998

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kevin85421 opened this issue Feb 10, 2025 · 0 comments
Open
1 of 2 tasks

[Feature] Terminate idle cluster #2998

kevin85421 opened this issue Feb 10, 2025 · 0 comments
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@kevin85421
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1.4.0 autoscaler enhancement New feature or request raycluster

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kevin85421 commented Feb 10, 2025 •
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  • I had searched in the issues and found no similar feature requirement.

Description

Terminate idle cluster when the cluster doesn't have any running Ray jobs. Two possible implementations:

  • Ray dashboard provides an endpoint for KubeRay to check whether the cluster is idle or not. If it is idle more than a threshold, terminate the cluster.
    • Pros: the feature doesn't rely on Autoscaler
    • Cons: KubeRay needs to communicate with Ray dashboard for RayCluster.
  • Ray Autoscaler checks the idle status.

Use case

No response

Related issues

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Are you willing to submit a PR?

  • Yes I am willing to submit a PR!
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1.4.0 autoscaler enhancement New feature or request raycluster
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