# Cluster Setup 3 Node Cluster problem

**URL:** <https://discuss.elastic.co/t/cluster-setup-3-node-cluster-problem/188526>\
**Category:** Elasticsearch\
**Created:** [July 2, 2019, 2:04pm UTC](https://discuss.elastic.co/t/cluster-setup-3-node-cluster-problem/188526 "2019-07-02T14:04:23Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![DavidTurner](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/davidturner/32/22453_2.png) [@DavidTurner](https://discuss.elastic.co/u/DavidTurner)\
**Post date:** [July 3, 2019, 1:47pm UTC](https://discuss.elastic.co/t/cluster-setup-3-node-cluster-problem/188526/13 "2019-07-03T13:47:54Z")

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I think your problem is that you're using port 9200 in `discovery.seed_hosts` rather than 9300, but I am surprised that this is not yielding more error messages.

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