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Monitor PgBouncer with Datadog

Integrate PgBouncer with Datadog to track connection pool metrics and monitor application traffic on the Datadog platform.

Prerequisites​

  • Your service plan is Startup or higher.
  • You applied outstanding service maintenance updates affecting the Datadog Metrics integration.

Enable monitoring​

You can enable monitoring PgBouncer metrics for your Aiven for PostgreSQL service both if the service already has a Datadog Metrics integration and if it doesn't.

Enable monitoring for an integrated service​

Enable monitoring PgBouncer metrics for an Aiven for PostgreSQL service that already has a Datadog Metrics integration:

  1. Obtain the SERVICE_INTEGRATION_ID of the Datadog Metrics integration for your Aiven for PostgreSQL service by running the avn service integration-list command:

    avn service integration-list SERVICE_NAME \
       --project PROJECT_NAME

  2. To enable PgBouncer monitoring in Datadog, set up the datadog_pgbouncer_enabled parameter to true:

    avn service integration-update SERVICE_INTEGRATION_ID \
       --project PROJECT_NAME \
       --user-config '{"datadog_pgbouncer_enabled": true}'

    Replace SERVICE_INTEGRATION_ID with the service integration identifier acquired in the preceding step.

Enable monitoring for a non-integrated service​

To enable monitoring PgBouncer metrics for an Aiven for PostgreSQL service that doesn't have a Datadog Metrics integration, create the integration and enable monitoring by running:

avn service integration-create INTEGRATION_CREATE_PARAMETERS \
   --user-config-json '{"datadog_pgbouncer_enabled": true}'

Replace INTEGRATION_CREATE_PARAMETERS with the parameters required to create the Datadog Metrics integration.

Verify the changes​

Check that the datadog_pgbouncer_enabled user-config is set correctly:

avn service integration-list SERVICE_NAME \
   --project PROJECT_NAME \
   --json | jq '.[] | select(.integration_type=="datadog").user_config'

Expect the following output confirming that datadog_pgbouncer_enabled is set to true:

{
  "datadog_pgbouncer_enabled": true
}

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