# Master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster **URL:** \ **Category:** Elasticsearch\ **Tags:** docker\ **Created:** [April 21, 2021, 7:59am UTC](https://discuss.elastic.co/t/master-not-discovered-yet-this-node-has-not-previously-joined-a-bootstrapped-v7-cluster/270797 "2021-04-21T07:59:35Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![overbid](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/overbid/32/87426_2.png) [@overbid](https://discuss.elastic.co/u/overbid)\ **Post date:** [April 21, 2021, 7:59am UTC](https://discuss.elastic.co/t/master-not-discovered-yet-this-node-has-not-previously-joined-a-bootstrapped-v7-cluster/270797/1 "2021-04-21T07:59:35Z")
I'm trying to install via podman compose in 3 machines ``` version: "3" services: es01: image: docker.elastic.co/elasticsearch/elasticsearch:7.12.0 container_name: es01 environment: - node.name=es01 - transport.host=localhost - cluster.name=es-cluster - discovery.seed_hosts=54.169.94.194,52.77.224.28 - cluster.initial_master_nodes=es01,es02,es03 - "ES_JAVA_OPTS=-Xms3g -Xmx3g" - index.codec=best_compression ports: - 9200:9200 - 9300:9300 networks: - elastic networks: elastic: driver: bridge ``` and got error ``` { "type": "server", "timestamp": "2021-04-21T07:55:28,865Z", "level": "WARN", "component": "o.e.c.c.ClusterFormationFailureHelper", "cluster.name": "es-cluster", "node.name": "es01", "message": "master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [es01, es02, es03] to bootstrap a cluster: have discovered [{es01}{jqxZrV8YR_2aAN-xiXJRaQ}{AA0wOEY1SweSev8ikE2Hkw}{localhost}{127.0.0.1:9300}{cdfhilmrstw}{ml.machine_memory=4124807168, xpack.installed=true, transform.node=true, ml.max_open_jobs=20, ml.max_jvm_size=3221225472}]; discovery will continue using [54.169.94.194:9300, 52.77.224.28:9300] from hosts providers and [{es01}{jqxZrV8YR_2aAN-xiXJRaQ}{AA0wOEY1SweSev8ikE2Hkw}{localhost}{127.0.0.1:9300}{cdfhilmrstw}{ml.machine_memory=4124807168, xpack.installed=true, transform.node=true, ml.max_open_jobs=20, ml.max_jvm_size=3221225472}] from last-known cluster state; node term 0, last-accepted version 0 in term 0" } ``` How do I fix it. ---
**Author:** ![arunhk3](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/arunhk3/32/32864_2.png) [@arunhk3](https://discuss.elastic.co/u/arunhk3)\ **Post date:** [April 21, 2021, 8:22am UTC](https://discuss.elastic.co/t/master-not-discovered-yet-this-node-has-not-previously-joined-a-bootstrapped-v7-cluster/270797/2 "2021-04-21T08:22:24Z")
> [@overbid](#): > > `- cluster.initial_master_nodes=es01,es02,es03` Make the below change and give it a try: ```auto - cluster.initial_master_nodes=es01 ``` Because it might look for `es02` and `es03` when they are yet to be deployed. Its part of bootstrapping where give only `es01` initially for kick-starting the cluster. Good luck! ---
**Author:** ![overbid](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/overbid/32/87426_2.png) [@overbid](https://discuss.elastic.co/u/overbid)\ **Post date:** [April 21, 2021, 9:20am UTC](https://discuss.elastic.co/t/master-not-discovered-yet-this-node-has-not-previously-joined-a-bootstrapped-v7-cluster/270797/3 "2021-04-21T09:20:28Z")
Thank you for your reply, but I have no luck with es02. Wait until es01 looks fine and start es02. ``` version: "3" services: es02: image: docker.elastic.co/elasticsearch/elasticsearch:7.12.0 container_name: es02 environment: - node.name=es02 - transport.host=localhost - cluster.name=es-thaicom-cluster - discovery.seed_hosts=13.212.244.174,52.77.224.28 - cluster.initial_master_nodes=es01 - "ES_JAVA_OPTS=-Xms3g -Xmx3g" - index.codec=best_compression # - xpack.security.enabled=true ports: - 9200:9200 - 9300:9300 networks: - elastic networks: elastic: driver: bridge ``` Got errors ``` { "type": "server", "timestamp": "2021-04-21T09:17:24,919Z", "level": "WARN", "component": "o.e.c.c.ClusterFormationFailureHelper", "cluster.name": "es-thaicom-cluster", "node.name": "es02", "message": "master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster, and this node must discover master-eligible nodes [es01] to bootstrap a cluster: have discovered [{es02}{JsDNP2XKTvSVogX1aqmkIg}{g9kMmvAqQZ-utWpRXJubYA}{localhost}{127.0.0.1:9300}{cdfhilmrstw}{ml.machine_memory=4124807168, xpack.installed=true, transform.node=true, ml.max_open_jobs=20, ml.max_jvm_size=3221225472}]; discovery will continue using [13.212.244.174:9300, 52.77.224.28:9300] from hosts providers and [{es02}{JsDNP2XKTvSVogX1aqmkIg}{g9kMmvAqQZ-utWpRXJubYA}{localhost}{127.0.0.1:9300}{cdfhilmrstw}{ml.machine_memory=4124807168, xpack.installed=true, transform.node=true, ml.max_open_jobs=20, ml.max_jvm_size=3221225472}] from last-known cluster state; node term 0, last-accepted version 0 in term 0" } ``` ---
**Author:** ![overbid](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/overbid/32/87426_2.png) [@overbid](https://discuss.elastic.co/u/overbid)\ **Post date:** [April 27, 2021, 11:13am UTC](https://discuss.elastic.co/t/master-not-discovered-yet-this-node-has-not-previously-joined-a-bootstrapped-v7-cluster/270797/4 "2021-04-27T11:13:42Z")
I found solution in [here](https://discuss.elastic.co/t/completed-handshake-with-but-follow-up-connection-failed/271353). ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [May 25, 2021, 11:14am UTC](https://discuss.elastic.co/t/master-not-discovered-yet-this-node-has-not-previously-joined-a-bootstrapped-v7-cluster/270797/5 "2021-05-25T11:14:30Z")
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