Eeonum
commented
2 years ago was trying to run the following script:
`""" An example training a CatBoostClassifier, performing randomized search using TuneSearchCV. """
from tune_sklearn import TuneSearchCV from sklearn import datasets from sklearn.model_selection import train_test_split from catboost import CatBoostClassifier
digits = datasets.load_digits() x = digits.data y = digits.target x_train, x_test, y_train, y_test = train_test_split(x, y, test_size=.2)
params = { "learning_rate": [0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9], "depth": [3, 4, 5], }
catboostclf = CatBoostClassifier(n_estimators=50, )
digit_search = TuneSearchCV( catboostclf, param_distributions=params, n_trials=3, early_stopping=True, use_gpu=True # Commented out for testing on github actions,
but this is how you would use gpu
)
digit_search.fit(x_train, y_train) print(digit_search.bestparams) print(digit_search.cvresults)`
papelypluma
HoBeedzc
Hi I am getting this error when I set use_gpu=True.
(scheduler +6s) Tip: use
ray statusto view detailed cluster status. To disable these messages, set RAY_SCHEDULER_EVENTS=0. (scheduler +6s) Error: No available node types can fulfill resource request {'CPU': 1.0, 'GPU': 1.0}. Add suitable node types to this cluster to resolve this issue. (scheduler +41s) Error: No available node types can fulfill resource request {'GPU': 1.0, 'CPU': 1.0}. Add suitable node types to this cluster to resolve this issue. Ignore this message if the cluster is autoscaling. You asked for 1.0 cpu and 1.0 gpu per trial, but the cluster only has 10.0 cpu and 0 gpu. Stop the tuning job and adjust the resources requested per trial (possibly viaresources_per_trialor vianum_workersfor rllib) and/or add more resources to your Ray runtime. (scheduler +1m16s) Error: No available node types can fulfill resource request {'GPU': 1.0, 'CPU': 1.0}. Add suitable node types to this cluster to resolve this issue. (scheduler +1m51s) Error: No available node types can fulfill resource request {'CPU': 1.0, 'GPU': 1.0}. Add suitable node types to this cluster to resolve this issue. Ignore this message if the cluster is autoscaling. You asked for 1.0 cpu and 1.0 gpu per trial, but the cluster only has 10.0 cpu and 0 gpu. Stop the tuning job and adjust the resources requested per trial (possibly viaresources_per_trialor vianum_workersfor rllib) and/or add more resources to your Ray runtime. (scheduler +2m26s) Error: No available node types can fulfill resource request {'CPU': 1.0, 'GPU': 1.0}. Add suitable node types to this cluster to resolve this issue. (scheduler +3m1s) Error: No available node types can fulfill resource request {'CPU': 1.0, 'GPU': 1.0}. Add suitable node types to this cluster to resolve this issue. Ignore this message if the cluster is autoscaling. You asked for 1.0 cpu and 1.0 gpu per trial, but the cluster only has 10.0 cpu and 0 gpu. Stop the tuning job and adjust the resources requested per trial (possibly viaresources_per_trialor vianum_workersfor rllib) and/or add more resources to your Ray runtime. (scheduler +3m36s) Error: No available node types can fulfill resource request {'GPU': 1.0, 'CPU': 1.0}. Add suitable node types to this cluster to resolve this issue.