# Elasitcsearch-net connection to nodes in cluster **URL:** \ **Category:** Elasticsearch\ **Created:** [February 20, 2017, 1:38pm UTC](https://discuss.elastic.co/t/elasitcsearch-net-connection-to-nodes-in-cluster/75750 "2017-02-20T13:38:32Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![mendy](https://avatars.discourse-cdn.com/v4/letter/m/9fc29f/32.png) [@mendy](https://discuss.elastic.co/u/mendy)\ **Post date:** [February 20, 2017, 1:38pm UTC](https://discuss.elastic.co/t/elasitcsearch-net-connection-to-nodes-in-cluster/75750/1 "2017-02-20T13:38:32Z")
Dear all We are building now Elasticsearch cluster and we use ElasticSearch-net. and my question is: if i set the static connection pool to all uri's nodes in the cluster - how the elastic client choose the relevant node to send the request? if it is do any check before which node is more rest? or i need to config load balance on cluster?? Thanks Mendy ---
**Author:** ![Babadofar](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/babadofar/32/44803_2.png) [@Babadofar](https://discuss.elastic.co/u/Babadofar)\ **Post date:** [February 21, 2017, 8:49am UTC](https://discuss.elastic.co/t/elasitcsearch-net-connection-to-nodes-in-cluster/75750/2 "2017-02-21T08:49:52Z")
You can find the answer in the documentation [https://www.elastic.co/guide/en/elasticsearch/client/net-api/current/round-robin.html](https://www.elastic.co/guide/en/elasticsearch/client/net-api/current/round-robin.html) ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [March 21, 2017, 8:50am UTC](https://discuss.elastic.co/t/elasitcsearch-net-connection-to-nodes-in-cluster/75750/3 "2017-03-21T08:50:07Z")
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