f447a82451
Signed-off-by: Morgan Bauer <mbauer@us.ibm.com> Upstream-commit: eb13311129c75a11c05ec8c50f6f4c33951a07b9 Component: engine
page_title, page_description, page_keywords
| page_title | page_description | page_keywords |
|---|---|---|
| Docker discovery | discovery | docker, clustering, discovery |
Discovery
Docker comes with multiple Discovery backends.
Backends
Using etcd
Point your Docker Engine instances to a common etcd instance. You can specify
the address Docker uses to advertise the node using the --discovery-address
flag.
$ docker daemon -H=<node_ip:2376> --discovery-address=<node_ip:2376> --discovery-backend etcd://<etcd_ip>/<path>
Using consul
Point your Docker Engine instances to a common Consul instance. You can specify
the address Docker uses to advertise the node using the --discovery-address
flag.
$ docker daemon -H=<node_ip:2376> --discovery-address=<node_ip:2376> --discovery-backend consul://<consul_ip>/<path>
Using zookeeper
Point your Docker Engine instances to a common Zookeeper instance. You can specify
the address Docker uses to advertise the node using the --discovery-address
flag.
$ docker daemon -H=<node_ip:2376> --discovery-address=<node_ip:2376> --discovery-backend zk://<zk_addr1>,<zk_addr2>>/<path>