elasticsearch version:2.4.4
dockerhub :https://hub.docker.com/r/gude/elasticsearch-ik/
docker run -d --name elasticsearch -p 9200:9200 -p 9300:9300 gude/elasticsearch-ik
docker run \
--name some-elasticsearch-master \
-p 9200:9200 \
-p 9300:9300 \
-d \
gude/elasticsearch-ik \
--network.host=0.0.0.0
docker run \
--name some-elasticsearch-slave1 \
--link some-elasticsearch-master \
-p 9201:9200 \
-p 9301:9300 \
-d \
gude/elasticsearch-ik \
--network.host=0.0.0.0 \
--discovery.zen.ping.unicast.hosts=some-elasticsearch-master
curl http://localhost:9200/_cat/health?v
or curl http://localhost:9200/_cluster/health