topic Re: Failure in mlflow.spark.load_model : Random Forrest pretrained model in Machine Learning https://community.databricks.com/t5/machine-learning/failure-in-mlflow-spark-load-model-random-forrest-pretrained/m-p/33407#M1768 <P>Hi @Ashraf Khan​&nbsp;Did you get a chance to look into Sean's response. Please let us know if you need more help on this.</P> Fri, 30 Sep 2022 11:27:25 GMT Noopur_Nigam 2022-09-30T11:27:25Z Failure in mlflow.spark.load_model : Random Forrest pretrained model https://community.databricks.com/t5/machine-learning/failure-in-mlflow-spark-load-model-random-forrest-pretrained/m-p/33405#M1766 <PRE><CODE>model = mlflow.spark.load_model(model_uri=f"models:/{model_name}/{model_version}")</CODE></PRE><P>Log:</P><P></P><P>An error occurred while calling o2861.load.</P><P>: org.apache.spark.SparkException: Job aborted due to stage failure: Task 4 in stage 4599.0 failed 4 times, most recent failure: Lost task 4.3 in stage 4599.0 (TID 3270) (10.139.64.5 executor 1): java.lang.AssertionError: assertion failed: Decision Tree load failed. Expected largest node ID to be 53, but found 26</P> Fri, 26 Aug 2022 07:17:29 GMT https://community.databricks.com/t5/machine-learning/failure-in-mlflow-spark-load-model-random-forrest-pretrained/m-p/33405#M1766 ashrafkhan94 2022-08-26T07:17:29Z Re: Failure in mlflow.spark.load_model : Random Forrest pretrained model https://community.databricks.com/t5/machine-learning/failure-in-mlflow-spark-load-model-random-forrest-pretrained/m-p/33406#M1767 <P>Hm. Are you training with one version of Spark but loading in another version? though that should be pretty compatible across versions, just trying to rule that in/out.</P> Mon, 19 Sep 2022 22:37:55 GMT https://community.databricks.com/t5/machine-learning/failure-in-mlflow-spark-load-model-random-forrest-pretrained/m-p/33406#M1767 sean_owen 2022-09-19T22:37:55Z Re: Failure in mlflow.spark.load_model : Random Forrest pretrained model https://community.databricks.com/t5/machine-learning/failure-in-mlflow-spark-load-model-random-forrest-pretrained/m-p/33407#M1768 <P>Hi @Ashraf Khan​&nbsp;Did you get a chance to look into Sean's response. Please let us know if you need more help on this.</P> Fri, 30 Sep 2022 11:27:25 GMT https://community.databricks.com/t5/machine-learning/failure-in-mlflow-spark-load-model-random-forrest-pretrained/m-p/33407#M1768 Noopur_Nigam 2022-09-30T11:27:25Z