Présentation
Google Cloud Run est une plateforme sans serveur entièrement gérée qui permet d’effectuer le déploiement et le scaling d’applications basées sur des conteneurs. La surveillance et la collecte de logs Cloud Run est assurée par Datadog via l’intégration Google Cloud. Datadog fournit également une solution visant à instrumenter vos applications Cloud Run avec un Agent spécialement conçu pour activer le tracing, les métriques custom et la collecte directe de logs.
Prérequis
Assurez-vous de posséder une clé d’API Datadog et d’utiliser un langage de programmation pris en charge par une bibliothèque de tracing Datadog.
Instrumenter votre application
Vous pouvez instrumenter votre application de deux façons : avec Dockerfile ou avec un buildpack.
Dockerfile
Datadog publie les nouvelles versions de l’image de conteneur serverless-init
sur Google gcr.io, AWS ECR et Docker Hub :
dockerhub.io | gcr.io | public.ecr.aws |
---|
datadog/serverless-init | gcr.io/datadoghq/serverless-init | public.ecr.aws/datadog/serverless-init |
L’application de tags aux images se base sur la gestion sémantique des versions, chaque nouvelle version recevant trois tags pertinents :
1
, 1-alpine
: utilisez ces tags pour suivre les dernières versions mineures, sans changement majeur.1.x.x
, 1.x.x-alpine
: utilisez ces tags pour identifier une version spécifique de la bibliothèque.latest
, latest-alpine
: utilisez ces tags pour suivre la version la plus récente, qui peut contenir des changements majeurs.
Fonctionnement de serverless-init
L’application serverless-init
utilise un wrapper pour incorporer votre processus et l’exécute en tant que sous-processus. Elle initie un écouteur DogStatsD pour les métriques ainsi qu’un écouteur d’Agent de trace pour les traces. Elle recueille les logs en utilisant un wrapper pour incorporer les flux stdout/stderr de votre application. Une fois le bootstrap terminé, serverless-init exécute votre commande en tant que sous-processus.
Pour bénéficier d’une instrumentation complète, assurez-vous d’appeler datadog-init
dans la première commande exécutée au sein de votre conteneur Docker. Pour ce faire, définissez-la comme point d’entrée ou comme premier argument dans CMD.
Add the following instructions and arguments to your Dockerfile.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
RUN npm install --prefix /dd_tracer/node dd-trace --save
ENV DD_SERVICE=datadog-demo-run-nodejs
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["/nodejs/bin/node", "/path/to/your/app.js"]
Explanation
Copy the Datadog serverless-init
into your Docker image.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
Copy the Datadog Node.JS tracer into your Docker image.
RUN npm install --prefix /dd_tracer/node dd-trace --save
If you install the Datadog tracer library directly in your application, as outlined in the manual tracer instrumentation instructions, omit this step.
(Optional) Add Datadog tags.
ENV DD_SERVICE=datadog-demo-run-nodejs
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
Change the entrypoint to wrap your application in the Datadog serverless-init
process.
Note: If you already have an entrypoint defined inside your Dockerfile, see the alternative configuration.
ENTRYPOINT ["/app/datadog-init"]
Execute your binary application wrapped in the entrypoint. Adapt this line to your needs.
CMD ["/nodejs/bin/node", "/path/to/your/app.js"]
Alternative configuration
If you already have an entrypoint defined inside your Dockerfile, you can instead modify the CMD argument.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
RUN npm install --prefix /dd_tracer/node dd-trace --save
ENV DD_SERVICE=datadog-demo-run-nodejs
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
CMD ["/app/datadog-init", "/nodejs/bin/node", "/path/to/your/app.js"]
If you require your entrypoint to be instrumented as well, you can swap your entrypoint and CMD arguments instead. For more information, see How serverless-init
works.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
RUN npm install --prefix /dd_tracer/node dd-trace --save
ENV DD_SERVICE=datadog-demo-run-nodejs
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["/your_entrypoint.sh", "/nodejs/bin/node", "/path/to/your/app.js"]
As long as your command to run is passed as an argument to datadog-init
, you will receive full instrumentation.
Add the following instructions and arguments to your Dockerfile.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
RUN pip install --target /dd_tracer/python/ ddtrace
ENV DD_SERVICE=datadog-demo-run-python
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["/dd_tracer/python/bin/ddtrace-run", "python", "app.py"]
Explanation
Copy the Datadog serverless-init
into your Docker image.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
Install the Datadog Python tracer.
RUN pip install --target /dd_tracer/python/ ddtrace
If you install the Datadog tracer library directly in your application, as outlined in the manual tracer instrumentation instructions, omit this step.
(Optional) Add Datadog tags.
ENV DD_SERVICE=datadog-demo-run-python
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
Change the entrypoint to wrap your application in the Datadog serverless-init
process.
Note: If you already have an entrypoint defined inside your Dockerfile, see the alternative configuration.
ENTRYPOINT ["/app/datadog-init"]
Execute your binary application wrapped in the entrypoint, launched by the Datadog trace library. Adapt this line to your needs.
CMD ["/dd_tracer/python/bin/ddtrace-run", "python", "app.py"]
Alternative configuration
If you already have an entrypoint defined inside your Dockerfile, you can instead modify the CMD argument.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
RUN pip install --target /dd_tracer/python/ ddtrace
ENV DD_SERVICE=datadog-demo-run-python
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
CMD ["/app/datadog-init", "/dd_tracer/python/bin/ddtrace-run", "python", "app.py"]
If you require your entrypoint to be instrumented as well, you can swap your entrypoint and CMD arguments instead. For more information, see How serverless-init
works.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
RUN pip install --target /dd_tracer/python/ ddtrace
ENV DD_SERVICE=datadog-demo-run-python
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["your_entrypoint.sh", "/dd_tracer/python/bin/ddtrace-run", "python", "app.py"]
As long as your command to run is passed as an argument to datadog-init
, you will receive full instrumentation.
Add the following instructions and arguments to your Dockerfile.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ADD 'https://dtdg.co/latest-java-tracer' /dd_tracer/java/dd-java-agent.jar
ENV DD_SERVICE=datadog-demo-run-java
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["./mvnw", "spring-boot:run"]
Explanation
Copy the Datadog serverless-init
into your Docker image.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
Add the Datadog Java tracer to your Docker image.
ADD 'https://dtdg.co/latest-java-tracer' /dd_tracer/java/dd-java-agent.jar
If you install the Datadog tracer library directly in your application, as outlined in the manual tracer instrumentation instructions, omit this step.
(Optional) Add Datadog tags.
ENV DD_SERVICE=datadog-demo-run-java
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
Change the entrypoint to wrap your application in the Datadog serverless-init
process.
Note: If you already have an entrypoint defined inside your Dockerfile, see the alternative configuration.
ENTRYPOINT ["/app/datadog-init"]
Execute your binary application wrapped in the entrypoint. Adapt this line to your needs.
CMD ["./mvnw", "spring-boot:run"]
Alternative configuration
If you already have an entrypoint defined inside your Dockerfile, you can instead modify the CMD argument.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ADD 'https://dtdg.co/latest-java-tracer' /dd_tracer/java/dd-java-agent.jar
ENV DD_SERVICE=datadog-demo-run-java
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
CMD ["/app/datadog-init", "./mvnw", "spring-boot:run"]
If you require your entrypoint to be instrumented as well, you can swap your entrypoint and CMD arguments instead. For more information, see How serverless-init
works.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ADD 'https://dtdg.co/latest-java-tracer' /dd_tracer/java/dd-java-agent.jar
ENV DD_SERVICE=datadog-demo-run-java
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["your_entrypoint.sh", "./mvnw", "spring-boot:run"]
As long as your command to run is passed as an argument to datadog-init
, you will receive full instrumentation.
Manually install the Go tracer before you deploy your application. Add the following instructions and arguments to your Dockerfile.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ENTRYPOINT ["/app/datadog-init"]
ENV DD_SERVICE=datadog-demo-run-go
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
CMD ["/path/to/your-go-binary"]
Explanation
Copy the Datadog serverless-init
into your Docker image.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
Change the entrypoint to wrap your application in the Datadog serverless-init
process.
Note: If you already have an entrypoint defined inside your Dockerfile, see the alternative configuration.
ENTRYPOINT ["/app/datadog-init"]
(Optional) Add Datadog tags.
ENV DD_SERVICE=datadog-demo-run-go
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
Execute your binary application wrapped in the entrypoint. Adapt this line to your needs.
CMD ["/path/to/your-go-binary"]
Alternative configuration
If you already have an entrypoint defined inside your Dockerfile, you can instead modify the CMD argument.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ENV DD_SERVICE=datadog-demo-run-go
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
CMD ["/app/datadog-init", "/path/to/your-go-binary"]
If you require your entrypoint to be instrumented as well, you can swap your entrypoint and CMD arguments instead. For more information, see How serverless-init
works.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ENV DD_SERVICE=datadog-demo-run-go
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["your_entrypoint.sh", "/path/to/your-go-binary"]
As long as your command to run is passed as an argument to datadog-init
, you will receive full instrumentation.
Note: You can also use Orchestrion, a tool for automatically instrumenting Go code. Orchestrion is in private beta. For more information, open a GitHub issue in the Orchestrion repo, or contact Support.
Add the following instructions and arguments to your Dockerfile.
# For alpine or arm64 builds, refer to the explanation section
COPY --from=datadog/serverless-init:1 / /app/
RUN chmod +x /app/dotnet.sh && /app/dotnet.sh
ENV DD_SERVICE=datadog-demo-run-dotnet
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["dotnet", "helloworld.dll"]
Explanation
Copy the Datadog serverless-init
into your Docker image.
COPY --from=datadog/serverless-init:1 / /app/
Copy the Datadog .NET tracer into your Docker image.
For linux/amd64, include the following:
RUN chmod +x /app/dotnet.sh && /app/dotnet.sh
For other architecture types, configure your Dockerfile like so:
# For arm64 use datadog-dotnet-apm-2.57.0.arm64.tar.gz
# For alpine use datadog-dotnet-apm-2.57.0-musl.tar.gz
ARG TRACER_VERSION
ADD https://github.com/DataDog/dd-trace-dotnet/releases/download/v${TRACER_VERSION}/datadog-dotnet-apm-${TRACER_VERSION}.tar.gz /tmp/datadog-dotnet-apm.tar.gz
RUN mkdir -p /dd_tracer/dotnet/ && tar -xzvf /tmp/datadog-dotnet-apm.tar.gz -C /dd_tracer/dotnet/ && rm /tmp/datadog-dotnet-apm.tar.gz
If you install the Datadog tracer library directly in your application, as outlined in the manual tracer instrumentation instructions, omit this step.
(Optional) Add Datadog tags.
ENV DD_SERVICE=datadog-demo-run-dotnet
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
Change the entrypoint to wrap your application in the Datadog serverless-init
process.
Note: If you already have an entrypoint defined inside your Dockerfile, see the alternative configuration.
ENTRYPOINT ["/app/datadog-init"]
Execute your binary application wrapped in the entrypoint. Adapt this line to your needs.
CMD ["dotnet", "helloworld.dll"]
Alternative configuration
If you already have an entrypoint defined inside your Dockerfile, you can instead modify the CMD argument.
# For alpine or arm64 builds, refer to tracer installation of the explanation section
COPY --from=datadog/serverless-init:1 / /app/
RUN chmod +x /app/dotnet.sh && /app/dotnet.sh
ENV DD_SERVICE=datadog-demo-run-dotnet
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
CMD ["/app/datadog-init", "dotnet", "helloworld.dll"]
If you require your entrypoint to be instrumented as well, you can swap your entrypoint and CMD arguments instead. For more information, see How serverless-init
works.
# For alpine or arm64 builds, refer to tracer installation of the explanation section
COPY --from=datadog/serverless-init:1 / /app/
RUN chmod +x /app/dotnet.sh && /app/dotnet.sh
ENV DD_SERVICE=datadog-demo-run-dotnet
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
CMD ["your_entrypoint.sh", "dotnet", "helloworld.dll"]
As long as your command to run is passed as an argument to datadog-init
, you will receive full instrumentation.
Manually install the Ruby tracer before you deploy your application. See the example application.
Add the following instructions and arguments to your Dockerfile.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ENV DD_SERVICE=datadog-demo-run-ruby
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENV DD_TRACE_PROPAGATION_STYLE=datadog
ENTRYPOINT ["/app/datadog-init"]
CMD ["rails", "server", "-b", "0.0.0.0"]
Explanation
Copy the Datadog serverless-init
into your Docker image.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
(Optional) add Datadog tags
ENV DD_SERVICE=datadog-demo-run-ruby
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
This environment variable is needed for trace propagation to work properly in Cloud Run. Ensure that you set this variable for all Datadog-instrumented downstream services.
ENV DD_TRACE_PROPAGATION_STYLE=datadog
Change the entrypoint to wrap your application in the Datadog serverless-init
process.
Note: If you already have an entrypoint defined inside your Dockerfile, see the alternative configuration.
ENTRYPOINT ["/app/datadog-init"]
Execute your binary application wrapped in the entrypoint. Adapt this line to your needs.
CMD ["rails", "server", "-b", "0.0.0.0"]
Alternative configuration
If you already have an entrypoint defined inside your Dockerfile, you can instead modify the CMD argument.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ENV DD_SERVICE=datadog-demo-run-ruby
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENV DD_TRACE_PROPAGATION_STYLE=datadog
CMD ["/app/datadog-init", "rails", "server", "-b", "0.0.0.0"]
If you require your entrypoint to be instrumented as well, you can swap your entrypoint and CMD arguments instead. For more information, see How serverless-init
works.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ENV DD_SERVICE=datadog-demo-run-ruby
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENV DD_TRACE_PROPAGATION_STYLE=datadog
ENTRYPOINT ["/app/datadog-init"]
CMD ["your_entrypoint.sh", "rails", "server", "-b", "0.0.0.0"]
As long as your command to run is passed as an argument to datadog-init
, you will receive full instrumentation.
Add the following instructions and arguments to your Dockerfile.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ADD https://github.com/DataDog/dd-trace-php/releases/latest/download/datadog-setup.php /datadog-setup.php
RUN php /datadog-setup.php --php-bin=all
ENV DD_SERVICE=datadog-demo-run-php
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
# use the following for an Apache and mod_php based image
RUN sed -i "s/Listen 80/Listen 8080/" /etc/apache2/ports.conf
EXPOSE 8080
CMD ["apache2-foreground"]
# use the following for an Nginx and php-fpm based image
RUN ln -sf /dev/stdout /var/log/nginx/access.log && ln -sf /dev/stderr /var/log/nginx/error.log
EXPOSE 8080
CMD php-fpm; nginx -g daemon off;
Note: The datadog-init
entrypoint wraps your process and collects logs from it. To get logs working properly, ensure that your Apache, Nginx, or PHP processes are writing output to stdout
.
Explanation
Copy the Datadog serverless-init
into your Docker image.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
Copy and install the Datadog PHP tracer.
ADD https://github.com/DataDog/dd-trace-php/releases/latest/download/datadog-setup.php /datadog-setup.php
RUN php /datadog-setup.php --php-bin=all
If you install the Datadog tracer library directly in your application, as outlined in the manual tracer instrumentation instructions, omit this step.
(Optional) Add Datadog tags.
ENV DD_SERVICE=datadog-demo-run-php
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
Change the entrypoint to wrap your application in the Datadog serverless-init
process.
Note: If you already have an entrypoint defined inside your Dockerfile, see the alternative configuration.
ENTRYPOINT ["/app/datadog-init"]
Execute your application.
Use the following for an apache and mod_php based image:
RUN sed -i "s/Listen 80/Listen 8080/" /etc/apache2/ports.conf
EXPOSE 8080
CMD ["apache2-foreground"]
Use the following for an nginx and php-fpm based image:
RUN ln -sf /dev/stdout /var/log/nginx/access.log && ln -sf /dev/stderr /var/log/nginx/error.log
EXPOSE 8080
CMD php-fpm; nginx -g daemon off;
Alternative configuration: CMD argument
If you already have an entrypoint defined inside your Dockerfile, and you are using an Apache and mod_php based image, you can instead modify the CMD argument.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ADD https://github.com/DataDog/dd-trace-php/releases/latest/download/datadog-setup.php /datadog-setup.php
RUN php /datadog-setup.php --php-bin=all
ENV DD_SERVICE=datadog-demo-run-php
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
RUN sed -i "s/Listen 80/Listen 8080/" /etc/apache2/ports.conf
EXPOSE 8080
CMD ["/app/datadog-init", "apache2-foreground"]
If you require your entrypoint to be instrumented as well, you can swap your entrypoint and CMD arguments instead. For more information, see How serverless-init
works.
COPY --from=datadog/serverless-init:1 /datadog-init /app/datadog-init
ADD https://github.com/DataDog/dd-trace-php/releases/latest/download/datadog-setup.php /datadog-setup.php
RUN php /datadog-setup.php --php-bin=all
ENV DD_SERVICE=datadog-demo-run-php
ENV DD_ENV=datadog-demo
ENV DD_VERSION=1
ENTRYPOINT ["/app/datadog-init"]
# use the following for an Apache and mod_php based image
RUN sed -i "s/Listen 80/Listen 8080/" /etc/apache2/ports.conf
EXPOSE 8080
CMD ["your_entrypoint.sh", "apache2-foreground"]
# use the following for an Nginx and php-fpm based image
RUN ln -sf /dev/stdout /var/log/nginx/access.log && ln -sf /dev/stderr /var/log/nginx/error.log
EXPOSE 8080
CMD your_entrypoint.sh php-fpm; your_entrypoint.sh nginx -g daemon off;
As long as your command to run is passed as an argument to datadog-init
, you will receive full instrumentation.
Buildpack
Pack Buildpacks
s’avère utile pour compiler votre conteneur sans utiliser un Dockerfile.
Commencez par installer votre traceur manuellement :
Exécutez ce qui suit pour créer le build de votre application :
pack build --builder=gcr.io/buildpacks/builder \
--buildpack from=builder \
--buildpack datadog/serverless-buildpack:latest \
gcr.io/VOTRE_PROJET/NOM_DE_VOTRE_APP
Remarque : l’instrumentation via buildpack n’est pas compatible avec les images Alpine.
Une fois le conteneur créé et envoyé à votre registre, il ne vous reste plus qu’à définir les variables d’environnement requises pour l’Agent Datadog :
DD_API_KEY
: correspond à la clé d’API Datadog, qui sert à envoyer les données à votre compte Datadog. Elle doit être configurée en tant que secret Google Cloud pour éviter tout problème de confidentialité et de sécurité.DD_SITE
: correspond à l’endpoint et au site Web Datadog. Sélectionnez votre site Web situé à droite de cette page, à savoir
.DD_TRACE_ENABLED
: à définir sur true
pour activer le tracing.DD_TRACE_PROPAGATION_STYLE
: à définir sur datadog
pour utiliser la propagation de contexte et la corrélation des traces et des logs.
Pour découvrir d’autres variables d’environnement ainsi que leur fonction, consultez la section Configurations supplémentaires.
La commande suivante déploie le service et permet à n’importe quelle connexion externe de l’atteindre. Définissez DD_API_KEY
en tant que variable d’environnement et le port d’écoute de service sur 8080.
shell
gcloud run deploy APP_NAME --image=gcr.io/VOTRE_PROJET/NOM_APP \
--port=8080 \
--update-env-vars=DD_API_KEY=$DD_API_KEY \
--update-env-vars=DD_TRACE_ENABLED=true \
--update-env-vars=DD_SITE='datadoghq.com' \
--update-env-vars=DD_TRACE_PROPAGATION_STYLE='datadog' \
Résultats
Une fois le déploiement terminé, vos métriques et traces sont envoyées à Datadog. Accédez à Infrastructure->Serverless dans Datadog pour consulter vos métriques et traces sans serveur.
Configurations supplémentaires
Tracing avancé : l’Agent Datadog offre déjà un tracing de base pour les frameworks populaires. Suivez le guide de tracing avancé pour en savoir plus.
Logs : si vous utilisez l’intégration Google Cloud, vos logs sont déjà recueillis. Vous pouvez également définir la variable d’environnement DD_LOGS_ENABLED
sur true
pour recueillir les logs d’application directement via l’instrumentation sans serveur.
Métriques custom : vous pouvez envoyer des métriques custom à l’aide d’un client DogStatsd. Pour surveiller les applications Cloud Run et d’autres applications sans serveur, utilisez des métriques de distribution. Les distributions fournissent par défaut les agrégations avg
, sum
, max
, min
et count
. Sur la page Metric Summary, vous pouvez activer les agrégations par centile (p50, p75, p90, p95, p99) et gérer les tags. Pour surveiller une distribution pour une métrique de type gauge, utilisez avg
à la fois pour les agrégations temporelle et spatiale. Pour surveiller une distribution pour une métrique de type count, utilisez sum
à la fois pour les agrégations temporelle et spatiale.
Variables d’environnement
Dépannage
Pour que cette intégration fonctionne, votre runtime doit disposer d’une implémentation SSL complète. Si vous utilisez une image légère, vous devrez peut-être ajouter la commande suivante à votre Dockerfile afin d’inclure des certificats.
RUN apt-get update && apt-get install -y ca-certificates
Pour aller plus loin
Documentation, liens et articles supplémentaires utiles: