Explanation: Mesos enables fine grained sharing which allows a Spark job to dynamically take advantage of the idle resources in the cluster during its execution. 4. Which of the following can be used to launch Spark jobs inside MapReduce ?
A. SIM
B. SIMR
C. SIR
D. RIS
Answer:A
Explanation: Mesos enables fine grained sharing which allows a Spark job to dynamically take advantage of the idle resources in the cluster during its execution. 4. Which of the following can be used to launch Spark jobs inside MapReduce ?
A. SIM B. SIMR C. SIR D. RIS
Explanation:With SIMR, users can start experimenting with Spark and use its shell within a couple of minutes after downloading it. 5. Point out the wrong statement :