Explanation:Master Server maintains the state of the cluster by negotiating the load balancing. 7. Which of the following command provides information about the user ?
A. status
B. version
C. whoami
D. user
Answer:A
Explanation:Master Server maintains the state of the cluster by negotiating the load balancing. 7. Which of the following command provides information about the user ?
A. status B. version C. whoami D. user
Explanation:status command provides the status of HBase, for example, the number of servers. 8. Which of the following command does not operate on tables ?