The Activity Children tab shows the same information as does the Activities tab,
except that it shows only jobs that are children of a selected Pig, Hive or Oozie activity. In
addition, from this tab you can view the details of the Pig, Hive or Oozie activity as a whole,
and compare it to similar activities.
- Click the Activities tab.
- Click the Pig, Hive or Oozie activity you want to inspect. This presents a list of
the jobs that make up the Pig, Hive or Oozie activity.
The functions under the
Children tab are the same as those seen under the
Activities tab. You can filter the job list, show and hide columns in the job
list, show and hide charts and plot job statistics on those charts.
Click an individual
job to view Task information and other information for that child. See the topic
Viewing and Filtering MapReduce Activities for details of how the
functions on this page work.
In addition, viewing a Pig, Hive or Oozie activity
provides the following tabs:
- The Details tab shows Activity details in a report form.
- The Compare tab compares this activity to other similar activity. The main
difference between this and a comparison for a single MapReduce activity is that the
comparison is done looking at other activities of the same type (Pig, Hive or Oozie)
but does include the child jobs of the activity. See the topic Comparing Similar
Activities for an explanation of that tab.
