# 7.6.0 High CPU on a data node

**URL:** <https://discuss.elastic.co/t/7-6-0-high-cpu-on-a-data-node/220340>\
**Category:** Elasticsearch\
**Created:** [February 21, 2020, 11:29am UTC](https://discuss.elastic.co/t/7-6-0-high-cpu-on-a-data-node/220340 "2020-02-21T11:29:04Z")\
**Posts on this page:** 4\
**Page:** 2

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**Author:** ![DavidTurner](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/davidturner/32/22453_2.png) [@DavidTurner](https://discuss.elastic.co/u/DavidTurner)\
**Post date:** [March 6, 2020, 10:13am UTC](https://discuss.elastic.co/t/7-6-0-high-cpu-on-a-data-node/220340/21 "2020-03-06T10:13:24Z")

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My psychic colleagues think this might be [https://github.com/elastic/kibana/issues/58749](https://github.com/elastic/kibana/issues/58749) which is fixed in Kibana 7.6.1.

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**Author:** ![stefws](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/stefws/32/6442_2.png) [@stefws](https://discuss.elastic.co/u/stefws)\
**Post date:** [March 6, 2020, 10:19am UTC](https://discuss.elastic.co/t/7-6-0-high-cpu-on-a-data-node/220340/22 "2020-03-06T10:19:33Z")

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No I just attempted to retrigger a high CPU usage and as such the early stack trace isn't the same as latest search req sample.

execution\_hint... properly above me knowlegde currently 🙂

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**Author:** ![stefws](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/stefws/32/6442_2.png) [@stefws](https://discuss.elastic.co/u/stefws)\
**Post date:** [March 6, 2020, 10:26am UTC](https://discuss.elastic.co/t/7-6-0-high-cpu-on-a-data-node/220340/23 "2020-03-06T10:26:01Z")

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Quite possible that the missing time out on KQL auto completion could be the cause combined with User' impatience.

Will update to kibana 7.6.1 and cross fingers 🙂

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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:** [April 3, 2020, 10:26am UTC](https://discuss.elastic.co/t/7-6-0-high-cpu-on-a-data-node/220340/24 "2020-04-03T10:26:16Z")

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Closed on April 3, 2020, 10:26am UTC

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