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Hello I am a beginner to rapidminer radoop. I have an assignment about rapidminer radoop.
I follow this tutorial, but when the process execution, it takes forever and doesn't progress.
Is someone know why this happened? and any solution?
for retrieve from hive it works well.
Btw I am using cloudera and full test is successfuly done.
I found the problem is in these:
Jun 15, 2018 5:10:22 PM WARNING: Decision Tree (MLlib binominal): The driver resource request has not yet been granted to the Spark job.
I have found the answer. it works when the driver memory is reduced to 1024 gb.