# When set worker to 3 in filebeat config case CPU usege increasing to 100%

**URL:** <https://discuss.elastic.co/t/when-set-worker-to-3-in-filebeat-config-case-cpu-usege-increasing-to-100/123220>\
**Category:** Beats\
**Tags:** filebeat\
**Created:** [March 9, 2018, 8:35am UTC](https://discuss.elastic.co/t/when-set-worker-to-3-in-filebeat-config-case-cpu-usege-increasing-to-100/123220 "2018-03-09T08:35:15Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Feng\_Mi](https://avatars.discourse-cdn.com/v4/letter/f/54ee81/32.png) [@Feng\_Mi](https://discuss.elastic.co/u/Feng_Mi)\
**Post date:** [March 9, 2018, 8:35am UTC](https://discuss.elastic.co/t/when-set-worker-to-3-in-filebeat-config-case-cpu-usege-increasing-to-100/123220/1 "2018-03-09T08:35:15Z")

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Could Any body explain it for me?  
ES performance show strange too.  
When set woker to 1 and 3:

 ![es_cpunomail](https://us1.discourse-cdn.com/elastic/original/3X/8/9/893c21ac14a473df04e4d71ab09846e4c0b20c68.jpg) ![es-cpu100](https://us1.discourse-cdn.com/elastic/original/3X/b/a/ba39647063eb37dd60a2ef6e55b69d999f4498a3.jpg)

This is my logic server cpu usage:

 ![logicserver_cpu_normal](https://us1.discourse-cdn.com/elastic/original/3X/8/1/81db9d2d0dbdf430cb14a7aef55398d6e8a17e2b.jpg) ![logicservercpu](https://us1.discourse-cdn.com/elastic/original/3X/b/9/b97646d50047824c113c32a87c02c52f9763d970.jpg)

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<div class="post-metadata">

**Author:** ![Feng\_Mi](https://avatars.discourse-cdn.com/v4/letter/f/54ee81/32.png) [@Feng\_Mi](https://discuss.elastic.co/u/Feng_Mi)\
**Post date:** [March 9, 2018, 8:37am UTC](https://discuss.elastic.co/t/when-set-worker-to-3-in-filebeat-config-case-cpu-usege-increasing-to-100/123220/2 "2018-03-09T08:37:23Z")

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Current filebeat config：

 ![filebeat_config](https://us1.discourse-cdn.com/elastic/original/3X/3/0/306d818972380a345163772df5529759bebadb40.jpg)

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**Author:** ![ruflin](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ruflin/32/3116_2.png) [@ruflin](https://discuss.elastic.co/u/ruflin)\
**Post date:** [March 12, 2018, 10:28am UTC](https://discuss.elastic.co/t/when-set-worker-to-3-in-filebeat-config-case-cpu-usege-increasing-to-100/123220/3 "2018-03-12T10:28:45Z")

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Which version of Filebeat and Elasticsearch are you using?

Please don't post config and commands as pictures, this is very hard to read.

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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 9, 2018, 10:30am UTC](https://discuss.elastic.co/t/when-set-worker-to-3-in-filebeat-config-case-cpu-usege-increasing-to-100/123220/4 "2018-04-09T10:30:03Z")

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