# Elasticsearch client node and cluster **URL:** \ **Category:** Elasticsearch\ **Created:** [May 3, 2017, 7:54am UTC](https://discuss.elastic.co/t/elasticsearch-client-node-and-cluster/84365 "2017-05-03T07:54:08Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Amin1](https://avatars.discourse-cdn.com/v4/letter/a/e47c2d/32.png) [@Amin1](https://discuss.elastic.co/u/Amin1)\ **Post date:** [May 3, 2017, 7:54am UTC](https://discuss.elastic.co/t/elasticsearch-client-node-and-cluster/84365/1 "2017-05-03T07:54:08Z")
hi this is result of my cluster : ## [root@es-client-01 ~]# curl -XGET '[http://172.24.69.13:9200/\_cat/nodes?pretty=true](http://172.24.69.13:9200/_cat/nodes?pretty=true)' 172.24.69.17 19 74 0 0.00 0.01 0.05 di - es-data-02 172.24.69.19 16 74 0 0.00 0.01 0.05 mi \* es-master-01 172.24.69.18 14 73 0 0.00 0.01 0.05 di - es-data-03 172.24.69.20 12 75 0 0.00 0.01 0.05 mi - es-master-02 172.24.69.16 11 76 0 0.04 0.03 0.05 di - es-data-01 172.24.69.13 10 75 27 0.22 0.06 0.06 i - es-client-01 172.24.69.14 17 76 0 0.00 0.01 0.05 i - es-client-02 I am using elasticesearch version 5.3.0 now I have 3 problem : 1 - recently config of client node is : # ---------------------------------- Cluster ----------------------------------- # # Use a descriptive name for your cluster: # [cluster.name](http://cluster.name): logserver [node.name](http://node.name): es-client-01 #node.client: true node.master: false node.data: false network.host: 172.24.69.13 #discovery.zen.ping.multicast.enable: false ## discovery.zen.ping.unicast.hosts: ["172.24.69.16","172.24.69.17","172.24.69.18","172.24.69.19","172.24.69.20","172.24.69.13","172.24.69.14"] when I enable node.client: true then elasticsearch not work 2- when I enable discovery.zen.ping.multicast.enable to true in all servers and nods, then elasticsearch status became Faild 3- How can I use to client node in my cluster and how my to logstash can send log to my client nodes : ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [May 3, 2017, 10:52am UTC](https://discuss.elastic.co/t/elasticsearch-client-node-and-cluster/84365/2 "2017-05-03T10:52:08Z")
> [@Amin1](#): > > when I enable node.client: true then elasticsearch not work What does that mean? How does it fail? ---
**Author:** ![Amin1](https://avatars.discourse-cdn.com/v4/letter/a/e47c2d/32.png) [@Amin1](https://discuss.elastic.co/u/Amin1)\ **Post date:** [May 3, 2017, 11:35am UTC](https://discuss.elastic.co/t/elasticsearch-client-node-and-cluster/84365/3 "2017-05-03T11:35:39Z")
dear warkolm i found that in elasticsearch 2.4 we have client node and in 5.3 we have coordinating node and i must set master,data and Ingest to false now need to config logstash output to send data to two coordinating node, please help me in this field tahnks ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [May 31, 2017, 11:46am UTC](https://discuss.elastic.co/t/elasticsearch-client-node-and-cluster/84365/4 "2017-05-31T11:46:49Z")
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