Cloudera Related Exams
CCA-500 Exam

Which YARN daemon or service monitors a Controller’s per-application resource using (e.g., memory CPU)?
For each YARN job, the Hadoop framework generates task log file. Where are Hadoop task log files stored?
During the execution of a MapReduce v2 (MRv2) job on YARN, where does the Mapper place the intermediate data of each Map Task?