Cloudera Docs

Accessing the Cloudera Observability On-Premises web user interface URL

Steps for accessing the Cloudera Observability On-Premises web user interface URL for the first time.

Describes how locate the Cloudera Observability On-Premises web UI URL.
Verify that the following is completed:
  • Cloudera Observability On-Premises is installed.
  • Telemetry Publisher is enabled for Cloudera Observability On-Premises and your Workload clusters are associated with the service.
  • Cloudera Manager is connected to Cloudera Observability On-Premises.
  1. In a supported web browser on the Cloudera Observability On-Premises cluster, log in to Cloudera Manager.
  2. In Cloudera Manager, select Clusters and then OBSERVABILITY.
  3. Do one or more of the following:
    • To forward the Cloudera Observability On-Premises web UI URL to your Cloudera Observability On-Premises users. Right-click on the Observability UI tab and copy and paste its URL link into an email and send to the Cloudera Observability On-Premises users.
    • To test the Cloudera Observability On-Premises URL and web user interface. Click the Go To icon in the Observability UI tab, which opens the Cloudera Observability On-Premises login page for you to enter and log in to the Cloudera Observability On-Premises web UI with your Cloudera Observability On-Premises user name and password access credentials.
    The Cloudera Observability On-Premises web UI Landing page opens to the main navigation panel.
  4. Optional: Testing tasks:
    1. From the main navigation panel, select Financial Governance, which opens the Chargeback page. When configured, by you, this page displays the total costs and the hourly CPU and memory usage for all of your cost centers, including the unutilized resource usage costs from the Uncategorised section. For more information about the Financial Governance feature and how to configure your cost centers and assign them to your resources, click the Related Information link below.
    2. To verify that all the Workload clusters in your Cloudera Observability On-Premises environments are visible in the Cloudera Observability On-Premises web UI and are accessible by Telemetry Publisher and Cloudera Observability On-Premises.
      1. From the main navigation panel, select Analytics.

        The Cloudera Observability On-Premises Environments page opens displaying the Workload clusters in your environment.

      2. Select an environment required for analysis.

        The Environment navigation panel opens, which hierarchically lists the environment's cluster, engines, and if applicable the Hive Metastore category.

    3. To view a Workload cluster's workload metrics, do the following:
      1. Verify that the Cluster Summary page is displayed for the environment's cluster required for analysis.

        The Cluster Summary page, which is displayed as the title in your browser's tab, displays total, failed, and slow jobs or queries and the engine in which they were executed, and performance trends about the processed jobs and queries. It also enables you to view historical trends for analysis when you select a predefined or custom time period from the Time-Range filter list.

      2. From the cluster's ENGINES, select a workload engine of interest. When an engine is selected, the engine's page opens. The name of the engine is displayed in the browser tab and the engine's chart widgets display information about the workload jobs run by the selected engine, such as which jobs or queries have failed or are slow, their processing time, missed SLAs (thresholds), user and pool metrics, and outlier issues.
      3. In the workload engine's page, review its chart widgets and then select a chart widget, such as Suboptimal. Select a link or bar and drill down further to view more information, such as health checks, execution details, baselines, and trends.