I'm not sure what you mean by "reports," if you can elaborate that would be great. Let me point you, though, to what exists in CM 4.6. If you click on the Activities drop-down, there should be a link that says "MapReduce jobs," with the name of your MapReduce service. If you click on that link, it will take you to a page that shows all the jobs that have run in the time window specified by the slider at the top, as well as any that are currently running. From here, you can view a bunch of stats about these jobs, and if you click on a job name, you can drill down and look at the job's counters and other details. You can also drill down to the tasks that constitute the job, and view details, including the logs, from each task. I hope that helps, please let me know if anything is unclear. ... View more

Hi Manikumar, that's a great idea. Cloudera Manager has had that type of functionality for MR1 for a long time, and starting with the CM5 beta, we have that functionality for YARN as well. If you update with the version of CM that you are using, I can help you navigate to the appropriate page(s). It would be great to get your feedback on those features. ... View more