# Elasticsearch Memory and CPU highest

**URL:** <https://discuss.elastic.co/t/elasticsearch-memory-and-cpu-highest/136404>\
**Category:** Elasticsearch\
**Created:** [June 19, 2018, 4:07am UTC](https://discuss.elastic.co/t/elasticsearch-memory-and-cpu-highest/136404 "2018-06-19T04:07:52Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Sharon\_wsf](https://avatars.discourse-cdn.com/v4/letter/s/7993a0/32.png) [@Sharon\_wsf](https://discuss.elastic.co/u/Sharon_wsf)\
**Post date:** [June 19, 2018, 4:07am UTC](https://discuss.elastic.co/t/elasticsearch-memory-and-cpu-highest/136404/1 "2018-06-19T04:07:52Z")

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Hi Team,

how to reduce memory and CPU when using elasticsearch 6.2?  
when running elasticsearch, the memory and cpu will be leak.

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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 17, 2018, 4:07am UTC](https://discuss.elastic.co/t/elasticsearch-memory-and-cpu-highest/136404/2 "2018-07-17T04:07:57Z")

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Closed on July 17, 2018, 4:07am UTC

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