Cluster Management - Big Data Made Easy: A Working Guide to the Complete Hadoop Toolset - page 245

Figure 8-25. Parcel installation menu
In the top bar's Charts menu, you'll also find a Chart Builder option that uses an SQL-like language. With it, you
can build your own reporting dashboard. Figure 8-26 shows a simple example of a dashboard that I've called “My
Dash,” which I built using the following SQL statement:
select jvm_heap_used_mb/1024, jvm_heap_committed_mb/1024 where category=ROLE and hostname="hc2nn.
semtech-solutions.co.nz"
Figure 8-26. Chart builder for Cloudera cluster manager