READ Free Dumps For Cloudera- CCA-332
| Question ID 20587 | For a MapReduce job, what's the relationship between tasks and task attempts? |
| Option A | There are always exactly as many task attempts as there are tasks. |
| Option B | There are always at least as many task attempts as there are tasks. |
| Option C | There are always at most as many task attempts as there are tasks. |
| Correct Answer | B |
| Question ID 20588 | Hadoop provider web interface can be used for all of the following EXCEPT: (choose 1) |
| Option A | Keeping track of the number of files and directories stored in HDFS. |
| Option B | Keeping track of jobs running on the cluster. |
| Option C | Browsing files in HDFS. |
| Option D | Keeping track of tasks running on each individual slave node. |
| Option E | Keeping track of processor and memory utilization on each individual slave node. |
| Correct Answer | D |