Monitoring Impala executors

You can monitor Impala executors and get related metrics.

  1. In the Welcome screen, click grid , and then select Manage.
    A list of dashboard groups appears:
  2. Click the impala dashboard group.
  3. In the list of Impala dashboards, and select Impala - Executor.
    The number of Executor Groups and Executors appear.
  4. View graphs and metrics of memory usage.
  5. Get information about Executor node CPU usage.