What is AML_MODEL_URI - PREDICT in serverless Apache Spark pools (Synapse & Azure Machine learning AML)

Question

Hi all,

I am following the steps on this tutorial:
Tutorial: Score machine learning models with PREDICT in serverless Apache Spark pools https://learn.microsoft.com/en-us/azure/synapse-analytics/machine-learning/tutorial-score-model-predict-spark-pool

I don't know what is the AML_MODEL_URI. I thought it was the REST endpoint or the Swagger URI from the endpoint.

But it is not working. I am getting this error on Synapse: "RuntimeError: Load model failed
Traceback (most recent call last):"

I appreciate you help.

Kind regards,
Anaid

Answer 1

Hello @Anaid ,

Thanks for the question and using MS Q&A platform.

AML_MODEL_URL is the same name of the model in the ML workspace with (follow the format of aml:// + Name of the Model).

Example: aml://sklearn_regression_model:1 (follow the format of aml:// + Name of the Model).

Hope this will help. Please let us know if any further queries.

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