Explanation:Input and Output types of a MapReduce job:(input) -> map -> -> combine -> -> reduce -> (output). 8. The ________ option allows applications to add jars to the classpaths of the maps and reduces.
A. optionname
B. -libjars
C. -archives
D. All of the mentioned
Answer:A
Explanation:Input and Output types of a MapReduce job:(input) -> map -> -> combine -> -> reduce -> (output). 8. The ________ option allows applications to add jars to the classpaths of the maps and reduces.
A. optionname B. -libjars C. -archives D. All of the mentioned
Explanation:Applications can specify a comma separated list of paths which would be present in the current working directory of the task using the option -files. 9. The option ___________ allows to pass comma separated list of archives as arguments.