consul的docker环境配置

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构造consul的docker集群 

sudo docker run -d --name=node0 consul agent -server -client=0.0.0.0 -node=node0 -bootstrap-expect=1 -bind=172.17.0.2 -data-dir=/tmp/consul -ui-dir /ui
sudo docker run -d --name=node1 consul agent -node-id=$(uuidgen | awk '{print tolower($0)}') -server -client=0.0.0.0 -node=node1 -bind=172.17.0.3 -join=172.17.0.2
sudo docker run -d --name=node2 consul agent -node-id=$(uuidgen | awk '{print tolower($0)}') -server -client=0.0.0.0 -node=node2 -bind=172.17.0.4 -join=172.17.0.2
sudo docker run -d --name=node3 consul agent -node-id=$(uuidgen | awk '{print tolower($0)}') -client=0.0.0.0 -node=node3 -bind=172.17.0.5 -join=172.17.0.2

参看集群状态 

sudo docker exec -t node0 consul info

Network Coordinates in consul 

curl http://172.17.0.2:8500/v1/coordinate/datacenters
curl http://172.17.0.2:8500/v1/coordinate/nodes

健康检查 

curl http://172.17.0.3:8500/v1/health/service/consul
Last Updated 2017-06-01 Thu 13:40.
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