Istio
Datadog の調査レポート: サーバーレスの状態 レポート: サーバーレスの状態

Istio

このページは英語では対応しておりません。随時翻訳に取り組んでいます。翻訳に関してご質問やご意見ございましたら、お気軽にご連絡ください。

Datadog APM is available for Istio v1.1.3+ on Kubernetes clusters.

Configuration

Datadog Agent Installation

  1. Install the Agent
  2. Make sure APM is enabled for your Agent.
  3. Uncomment the hostPort setting so that Istio sidecars can connect to the Agent and submit traces.

Istio Configuration and Installation

To enable Datadog APM, a custom Istio installation is required to add two extra options before Istio is installed. These options are passed at the final helm template or helm install step:

  • --set pilot.traceSampling=100.0
  • --set global.proxy.tracer=datadog

Eg: an installation using the default configuration profile would use the following command:

helm template install/kubernetes/helm/istio --name istio --namespace istio-system --set pilot.traceSampling=100.0 --set global.proxy.tracer=datadog | kubectl apply -f -

Further Reading