FileNotFoundError: [Errno 2] - Score machine learning models with 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 tutorial-score-model-predict-spark-pool
and what-is-aml-model-uri-predict-in-serverless-apache-1.html
I tried to used a model created with AutoML and another from designer and I am getting this error: FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmp5xd2_hyr/MLmodel'

I added the DATA_FILE:

I am getting this error (I am using Synapse):

Kind regards,
Anaid

Answer 1

Hello @Anaid ,

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

Make sure you have upload the mlflow folder to AML, not the parent folder to AML.

Note: As per the repro, I got the same error message when I uploaded the parent folder to the AML workspace.

Able to resolve the issue by uploading the mlflow folder to AML workspace.

DATA_FILE = "abfss://data@cheprasynapse.dfs.core.windows.net/AML/LengthOfStay_cooked_small.csv"  
AML_MODEL_URI_SKLEARN = "aml://chepra:1" #Here ":1" signifies model version in AML. We can choose which version we want to run. If ":1" is not provided then by default latest version will be picked  
RETURN_TYPES = "INT"  
RUNTIME = "mlflow"  

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

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Answer 2

Hello,

Can you explain a bit more on uploading the MLFlow to AML.

We currently have BoosteDecisionTitanic:1 in models on AML. How do we upload the MLFlow to AML.

Answer 3

Hello,

Can you explain a bit more on uploading the MLFlow to AML. Where are those files and how can we upload them?

We currently have BoosteDecisionTitanic:1 in models on AML. How do we upload the MLFlow to AML.

Kind regards,
Anaid

Answer 4

any solution yet?