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HayleeGaddy-9340 asked PRADEEPCHEEKATLA-MSFT commented

Why is eval failing using the RandomForest R library in databricks?

See attached screenshot. It runs the cell for 10minutes before erroring out. I think it may not know how to output the results. But not too sure. It works locally in R Studio, just seems to be a databricks issue.145819-evalfailed.jpg


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PRADEEPCHEEKATLA-MSFT answered PRADEEPCHEEKATLA-MSFT commented

Hello @HayleeGaddy-9340,

Welcome to the Microsoft Q&A platform.

Azure Databricks comes with a library called SparkR (R on Spark). SparkR is an R package that provides a light-weight frontend to use Apache Spark from R. SparkR also supports distributed machine learning using MLlib.

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For more details, refer to Azure Databricks - SparkR overview.

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


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Hello @HayleeGaddy-9340,

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