Viewing the Impala query metrics
You can view detailed, aggregated metrics for various counters such as hdfs_bytes_read, memory_per_node_peak, thread_cpu_time, and so on, on the Metrics tab in Hue.
- Go to the Cloudera Data Warehouse (CDW) web interface and open Hue from your Virtual Warehouse.
Click Jobs from the left assist panel.
The Job Browser page is displayed.
Go to the Impala Queries tab and click on the query for
which you want to view the query metrics.
The following image shows the Metrics tab on the Hue web interface: