Datadog

    File (TOML)

    File (YAML)

    1. tracing:
    2.   datadog: {}

    CLI

    1. --tracing.datadog=true

    localAgentHostPort

    Required, Default=”127.0.0.1:8126”

    Local Agent Host Port instructs reporter to send spans to datadog-tracing-agent at this address.

    File (TOML)

    1. [tracing]
    2.   [tracing.datadog]

    File (YAML)

    2.   datadog:
    3.     localAgentHostPort: 127.0.0.1:8126

    debug

    Optional, Default=false

    Enable Datadog debug.

    File (TOML)

    1. [tracing]
    2.   [tracing.datadog]
    3.     debug = true

    File (YAML)

    1. tracing:
    2.   datadog:
    3.     debug: true

    CLI

      Optional, Default=empty

      Apply shared tag in a form of Key:Value to all the traces.

      1. [tracing]
      2.   [tracing.datadog]
      3.     globalTag = "sample"

      File (YAML)

      CLI

      1. --tracing.datadog.globalTag=sample

      prioritySampling

      Optional, Default=false

      Enable priority sampling. When using distributed tracing, this option must be enabled in order to get all the parts of a distributed trace sampled.

      File (TOML)

      1. [tracing]
      2.   [tracing.datadog]
      3.     prioritySampling = true

      File (YAML)

      1. tracing:
      2.   datadog:

      CLI

      1. --tracing.datadog.prioritySampling=true