Enable APM

문서 > 오류 추적 > Error Tracking Guides > Enable APM

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Datadog Application Performance Monitoring (APM) provides deep visibility into your applications, enabling you to identify performance bottlenecks, troubleshoot issues, and optimize your services. This guide explains how to update the Datadog Agent configuration to enable APM and leverage its features on top of standalone backend error tracking.

If your agent is deployed on a Linux host, the configuration update depends on the method you used to install the agent.

Single Step Instrumentation

For a Datadog agent installed using the one-line installation command:

Open the datadog.yaml configuration file.

Remove the enable_payloads and error_tracking_standalone attributes:

- # Configuration to prevent sending metric data so that hosts don't show up in Datadog.
- enable_payloads:
-   series: false
-   events: false
-   service_checks: false
-   sketches: false

  # Configuration to enable the collection of errors so they show up in Error Tracking.
  apm_config:
    enabled: true
-   error_tracking_standalone:
-     enabled: true

Restart the Agent.

Using Datadog tracing libraries

For a Datadog agent configured manually for Backend Error Tracking:

Open the datadog.yaml configuration file.

Remove the core_agent and error_tracking_standalone attributes:

- core_agent:
-   enabled: false
  apm_config:
+   enabled: true
-   error_tracking_standalone:
-     enabled: true

Restart the Agent.

If your agent is deployed in Kubernetes, you need to update its configuration in Datadog Operator or Helm depending on the method you used to install the Agent.

Helm

For a Datadog Agent installed with Helm:

Update your datadog-values.yaml file, replacing the site and env values appropriately:

  agents:
    containers:
      agent:
        env:
          [...]
-         - name: DD_CORE_AGENT_ENABLED
-           value: "false"
  datadog:
-   processAgent:
-     enabled: false
-     containerCollection: false
  apiKeyExistingSecret: datadog-secret
  site: <DATADOG_SITE>
  tags:
    - env:<AGENT_ENV>
  apm:
-   errorTrackingStandalone:
-     enabled: true
    # Required to enable Single-Step Instrumentation
    instrumentation:
      enabled: true
      libVersions:
        java: "1"
        dotnet: "3"
        python: "2"
        js: "5"
        php: "1"

After making your changes, upgrade your Datadog Helm chart:

helm upgrade -f datadog-values.yaml datadog-agent datadog/datadog