# High CPU usage on elastic data nodes

**URL:** <https://discuss.elastic.co/t/high-cpu-usage-on-elastic-data-nodes/120277>\
**Category:** Elasticsearch\
**Created:** [February 17, 2018, 12:27am UTC](https://discuss.elastic.co/t/high-cpu-usage-on-elastic-data-nodes/120277 "2018-02-17T00:27:16Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![kittu5421](https://avatars.discourse-cdn.com/v4/letter/k/76d3ee/32.png) [@kittu5421](https://discuss.elastic.co/u/kittu5421)\
**Post date:** [February 17, 2018, 12:27am UTC](https://discuss.elastic.co/t/high-cpu-usage-on-elastic-data-nodes/120277/1 "2018-02-17T00:27:16Z")

</div>

We are using ES 2.3.5 ,we are seeing high cpu usage on all the data nodes.Please help us in having CPU reduced on those nodes.

---

<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 17, 2018, 12:27am UTC](https://discuss.elastic.co/t/high-cpu-usage-on-elastic-data-nodes/120277/2 "2018-03-17T00:27:25Z")

</div>

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