How to use LightGBM with Katib?

[r-matsuzaka]

/kind feature

Describe the solution you'd like
I want to use LightGBM with Katib and found this yaml file and merged PR.
Can you tell me how to run LightGBM jobs with this yaml?

Anything else you would like to add:
[Miscellaneous information that will assist in solving the issue.]

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[johnugeorge]

You need to install kubeflow training operator which supports XGBoostJob

[r-matsuzaka]

Thank you very much.
So you mean XGBoostJob supports LightGBM, right?

[johnugeorge]

Please see https://github.com/kubeflow/training-operator/tree/master/examples/xgboost/lightgbm-dist

[r-matsuzaka]

I read but it runs xgboostjob not lightgbmjob.

[johnugeorge]

I didn't get your question. This example shows how to run distributed lightbm(of example) with XGboost operator.

If you are not using distributed version, you can just use Kubernetes Job to run your container as in https://github.com/kubeflow/katib/blob/master/examples/v1beta1/hp-tuning/random.yaml#L51

[r-matsuzaka]

Thank you very much, I understood.
Excuse me, I misunderstood.
I will check the Docker image and python file.