In the monitoring section of the cluster, you can observe query statistics, check the cluster status, and gather information on cluster metrics.

Access Monitoring Section

To view cluster statistics and metrics:

  1. Navigate to the "Cluster" tab in the side navigation.

  2. Select the desired cluster by clicking on its name.

  3. Go to the "Monitoring" tab.

Cluster Statistics

Within Cluster Statistics, you can observe the following:

  • Active Queries: Represents the total number of queries, the sum of queued and running queries.

  • Queued Queries: Indicates the number of queries currently awaiting execution.

  • Running Queries: Shows the count of queries that are presently being executed.

  • Status: Provides information about the current state of the cluster.

The cluster statistics automatically refresh every 10 seconds, providing the latest data when the cluster is running.

Cluster Metrics

Within cluster metrics, you can observe the following metrics:

  • Query Stats: Provide details about the overall aggregate of queries based on their status.

  • Cluster Utilization: It displays the percentage of available threads used at a given time.

  • Executor Count: It displays the active number of executors in your cluster.

The cluster metrics can be sorted by time by clicking on the time filter provided on the dashboard.

To view and download any metrics in full-screen mode click the triple-bar/hamburger icon.

Last updated