Bobby Thanks for your answer, it seems that I have misunderstood this paragraph in the website : *"GPU-accelerate your Apache Spark 3.0 data science pipelines—without code changes—and speed up data processing and model training while substantially lowering infrastructure costs."* . So if I am going to use GPU in my job running on the spark , I still need to code the map and reduce function in cuda or in c++ and then invoke them throught jni or something like GPUEnabler , is that right ?
thanks Charles -- Sent from: http://apache-spark-user-list.1001560.n3.nabble.com/ --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org
