Hi there, I am trying to run 2 nodes of elasticsearch and want them to form a cluster. But while running i am getting:- {"@timestamp":"2023-05-30T07:06:22.601Z", "log.level": "WARN", "message":"This node is a fully-formed single-node cluster with cluster UUID [8_n3fahoRiO0QBLqZHCBBw], but it is c…

can you share elasticsearch.yml settings?

sure here it is:- Node 1:- sudo docker run -it --pull=always --privileged --net elastic -p 9200:9200 -p 9300:9300 -e cluster.name=my-elasticsearch-cluster -e node.name=master -e discovery.seed_hosts=10.0.0.214:9300 -e xpack.security.enabled=false -e network.host=0.0.0.0 -e cluster.initial_master_no…

@canelia Can you help here? I have shared the commands am using with env variables.

[image] ANUBHAV_GUPTA: Note: I am using docker to run these nodes in separate ec2 instances in different regions. Note that it is not recommended to deploy Elasticsearch across different regions as it required good bandwidth and law latency networking within the cluster. 2 nodes will also not…

Thanks for the response! I get your point on deploying in different regions, but ideally it should get connected across regions as well if we leave latency for the time being. Also, I am just trying with 2 nodes on trial basis, once I am able to form cluster will use more than 2 for sure. Talkin…

my pleasure :smiley: maybe you can change this issue status like solved

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Need help in setting up Elasticsearch cluster

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canelia June 2, 2023, 2:12am 7

I think check your elasticsearch publish ip.
try network.publish_host="10.0.0.228"

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Need help in setting up Elasticsearch cluster

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