A ________ node acts as the Slave and is responsible for executing a Task assigned to it by the JobTracker.
A. MapReduce
B. Mapper
C. TaskTracker
D. JobTracker
Answer:A
A ________ node acts as the Slave and is responsible for executing a Task assigned to it by the JobTracker.
A. MapReduce B. Mapper C. TaskTracker D. JobTracker