vllm-project
Append ray head label selector in PodAutoscaler
Pull Request Description
It helps to only consider the engine pod for multi-node inference. Ray worker doesn’t have http server running and it can not expose any application but only resource metrics. For resource metrics, since we use Tensor Parallelism, we think the utilization across GPU are same.
Related Issues
Resolves: part of https://github.com/vllm-project/aibrix/issues/758
Important: Before submitting, please complete the description above and review the checklist below.
Contribution Guidelines (Expand for Details)
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Pull Request Title Format
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[Bug]: Corrections to existing functionality[CI]: Changes to build process or CI pipeline[Docs]: Updates or additions to documentation[API]: Modifications to aibrix's API or interface[CLI]: Changes or additions to the Command Line Interface[Misc]: For changes not covered above (use sparingly)
Note: For changes spanning multiple categories, use multiple prefixes in order of importance.
Submission Checklist
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- [ ] New and existing tests pass successfully
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