Cloudera Manager | Activity Monitoring & Operational Reports Demo Video by Jon Zuanich.
From the post:
In this demo video, Philip Zeyliger, a software engineer at Cloudera, discusses the Activity Monitoring and Operational Reports in Cloudera Manager.
Activity Monitoring
The Activity Monitoring feature in Cloudera Manager consolidates all Hadoop cluster activities into a single, real-time view. This capability lets you see who is running what activities on the Hadoop cluster, both at the current time and through historical activity views. Activities are either individual MapReduce jobs or those that are part of larger workflows (via Oozie, Hive or Pig).
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Operational Reports
Operational Reports provide a visualization of current and historical disk utilization by user, user groups and directory. In addition, it tracks MapReduce activity on the Hadoop cluster by job, user, group or job ID. These reports are aggregated over selected time periods (hourly, daily, weekly, etc.) and can be exported as XLS or CSV files.
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It is a sign of Hadoop’s maturity that professional management interfaces have started to appear.
Hadoop has always been manageable. The question was how to find someone to marry your cluster? And what happened in the case of a divorce?
Professional management tools enable a less intimate relationship between your cluster and its managers. Not to mention the availability of a larger pool of managers for your cluster.
One request, please avoid the default security options on vimeo videos. They should be embeddable and downloadable in all cases.