History

Elena Morozova ace53bbe65 all: remove nil check for slices Signed-off-by: Elena Morozova <lelenanam@gmail.com>		2016-10-13 13:55:38 -07:00
..
file	Add TLS support for discovery backend	2015-10-07 16:01:00 -07:00
kv	Refactoring for logrus formatting	2016-07-18 12:53:34 -06:00
memory	Fix a race in pkg/discovery/memory	2016-05-25 04:01:43 +00:00
nodes	Add TLS support for discovery backend	2015-10-07 16:01:00 -07:00
backends.go	all: remove nil check for slices	2016-10-13 13:55:38 -07:00
discovery.go	Add TLS support for discovery backend	2015-10-07 16:01:00 -07:00
discovery_test.go	Handle IPv6 entries.	2016-03-01 16:56:12 -08:00
entry.go	Handle IPv6 entries.	2016-03-01 16:56:12 -08:00
generator.go	Add `pkg/discovery` for nodes discovery	2015-09-25 13:33:23 -07:00
generator_test.go	remove testify asserts from pkg/discovery	2015-10-02 13:05:15 -07:00
README.md	fix discovery package documentation with the right --cluster* flags	2015-09-27 13:40:42 -07:00

README.md

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 --cluster-advertise flag.

$ docker daemon -H=<node_ip:2376> --cluster-advertise=<node_ip:2376> --cluster-store etcd://<etcd_ip1>,<etcd_ip2>/<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 --cluster-advertise flag.

$ docker daemon -H=<node_ip:2376> --cluster-advertise=<node_ip:2376> --cluster-store 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 --cluster-advertise flag.

$ docker daemon -H=<node_ip:2376> --cluster-advertise=<node_ip:2376> --cluster-store zk://<zk_addr1>,<zk_addr2>/<path>