Explanation:Users can easily run Spark (and Shark) on top of Amazon’s EC2 either using the scripts that come with Spark. 2. Point out the correct statement :
A. Spark enables Apache Hive users to run their unmodified queries much faster
B. Spark interoperates only with Hadoop
C. Spark is a popular data warehouse solution running on top of Hadoop
D. None of the mentioned
Answer:A
Explanation:Users can easily run Spark (and Shark) on top of Amazon’s EC2 either using the scripts that come with Spark. 2. Point out the correct statement :
A. Spark enables Apache Hive users to run their unmodified queries much faster B. Spark interoperates only with Hadoop C. Spark is a popular data warehouse solution running on top of Hadoop D. None of the mentioned
Explanation:Shark can accelerate Hive queries by as much as 100x when the input data fits into memory, and up 10x when the input data is stored on disk. 3. Spark runs on top of ___________, a cluster manager system which provides efficient resource isolation across distributed applications