Docker Stack Visualizer
A visualizer for visually checking node and container distribution in Docker swarm mode
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Overview
Visualizer is a tool created to introduce the stack feature at DockerCon 2016. Using this tool, you can visually see the distribution of nodes and containers in swarm mode.
Hands-on Practice
visualizer.yaml
version: "3"
services:
app:
image: dockersamples/visualizer
ports:
- "9000:8080"
volumes:
- /var/run/docker.sock:/var/run/docker.sock
deploy:
mode: global
placement:
constraints: [node.role == manager]If you're practicing with containers, use the docker cp command to transfer the file
$ docker cp visualizer.yaml manager:/visualizer.yamlLet's run the service
$ docker exec -it manager \
docker stack deploy -c /visualizer.yaml visualizerIf you access localhost:9000, you'll see a beautiful interface.
References
Published:
Modified: