# Zen-disco-node-failed ( Node disconnects often from cluster )

**URL:** <https://discuss.elastic.co/t/zen-disco-node-failed-node-disconnects-often-from-cluster/73500>\
**Category:** Elasticsearch\
**Created:** [February 1, 2017, 10:35am UTC](https://discuss.elastic.co/t/zen-disco-node-failed-node-disconnects-often-from-cluster/73500 "2017-02-01T10:35:36Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Nithya\_Shree](https://avatars.discourse-cdn.com/v4/letter/n/9f8e36/32.png) [@Nithya\_Shree](https://discuss.elastic.co/u/Nithya_Shree)\
**Post date:** [February 1, 2017, 10:35am UTC](https://discuss.elastic.co/t/zen-disco-node-failed-node-disconnects-often-from-cluster/73500/1 "2017-02-01T10:35:36Z")

</div>

Hi, often we are encountering node disconnect issue in our Elasticsearch cluster. What could be the possible change that I can make in the config/environment ?

[2017-02-01T06:25:21,149][INFO][o.e.c.r.a.AllocationService] [es-gw102] Cluster health status changed from [GREEN] to [YELLOW] (reason: [{es-data103}{jeSrPeftTliOTFSS9g9LA}{yrNfsq3S\_GTUkRnLFcMmQ} transport disconnected]).

[2017-02-01T06:25:21,156][INFO][o.e.c.s.ClusterService] [es-gw102] removed {{es-data103}{jeSrPeftTliOTFSS9eg9LA}{yrMfsq3S\_GTUkRnLFcMmQ},}, reason: zen-disco-node-failed({es-data103}{jeSrPeftTliOTFSS9eg9LA}{yrMfsq3S\_GTUkRnLFcMmQ}), reason(transport disconnected)[{es-data103}{jeSrPeftTliOTFSS9eg9LA}{yrMfsq3S\_GTUkRnLFcMmQ} transport disconnected]

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [March 1, 2017, 10:35am UTC](https://discuss.elastic.co/t/zen-disco-node-failed-node-disconnects-often-from-cluster/73500/2 "2017-03-01T10:35:45Z")

</div>

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.