# Coordinating Node Question

**URL:** <https://discuss.elastic.co/t/coordinating-node-question/188207>\
**Category:** Elasticsearch\
**Created:** [June 30, 2019, 9:36pm UTC](https://discuss.elastic.co/t/coordinating-node-question/188207 "2019-06-30T21:36:54Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Joe\_Kingston](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/joe_kingston/32/46666_2.png) [@Joe\_Kingston](https://discuss.elastic.co/u/Joe_Kingston)\
**Post date:** [June 30, 2019, 9:36pm UTC](https://discuss.elastic.co/t/coordinating-node-question/188207/1 "2019-06-30T21:36:54Z")

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Do I add the coordinating node IP to discovery seed hosts and cluster initial master nodes?

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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 1, 2019, 6:19am UTC](https://discuss.elastic.co/t/coordinating-node-question/188207/2 "2019-07-01T06:19:29Z")

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From [the docs](https://www.elastic.co/guide/en/elasticsearch/reference/current/discovery-settings.html):

> ... use the `discovery.seed_hosts` setting to provide a list of other nodes in the cluster that are master-eligible ...

> ... you must explicitly list the names or IP addresses of the master-eligible nodes whose votes should be counted in the very first election. This list is set using the `cluster.initial_master_nodes` setting.

Thus both of these settings should normally only mention the master-eligible nodes.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 29, 2019, 6:19am UTC](https://discuss.elastic.co/t/coordinating-node-question/188207/3 "2019-07-29T06:19:32Z")

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