Database Reference
In-Depth Information
Figure 9.2
Exploring the directory file listing
You can also drill in to see the contents of a data file, as shown in
Figure 9.3
.
Figure 9.3
Drilling into a data file
The Hadoop Map-Reduce Status icon launches the Map/Reduce
Administration page. This page provides useful information about the
map-reduce jobs currently running, scheduled to run, or having run in the
past.
Figure 9.4
shows summary information for a job that was run on the
cluster.
