it can be run on its own it can be run on its own Spark it can be run on its own it can be run on its own it can be run on its own it can be run on its own Spark has been benchmarked at 8,000 cores it can be run on its own it can be run on its own Apache Spark it can be run on its own Spark it can be run on its own it can be run on its own it can be run on its own it can be run on its own it can be run on its own