Explanation:Data stored in HBase are aggregated by data analytic scripts to provide visualization and interpretation of health of Hadoop cluster. 8. If demux is successful within ___ attempts, archives the completed files in Chukwa.
A. one
B. two
C. three
D. All of the mentioned
Answer:A
Explanation:Data stored in HBase are aggregated by data analytic scripts to provide visualization and interpretation of health of Hadoop cluster. 8. If demux is successful within ___ attempts, archives the completed files in Chukwa.
A. one B. two C. three D. All of the mentioned
Explanation:The Demux MapReduce job is run on the data in demuxProcessing/mrInput. 9. Chukwa is ___________ data collection system for managing large distributed systems.