# CPU usage ignition

**URL:** <https://forum.inductiveautomation.com/t/cpu-usage-ignition/42948>\
**Category:** General Discussion\
**Created:** [February 3, 2021, 12:08pm UTC](https://forum.inductiveautomation.com/t/cpu-usage-ignition/42948 "2021-02-03T12:08:24Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\
**Post date:** [February 3, 2021, 1:17pm UTC](https://forum.inductiveautomation.com/t/cpu-usage-ignition/42948/6 "2021-02-03T13:17:32Z")

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Probably the Jetty selector bug that only happens on Windows if I had to guess.

One thread about it: [[Bug]: High Cpu Usage after I click around on my designer for a while](http://forum.inductiveautomation.com/t/bug-high-cpu-usage-after-i-click-around-on-my-designer-for-a-while/29182)

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