EDR: Nginx Using Higher than Normal CPU on Server 7.5.0
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Article ID: 287981
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Updated On: 07-01-2021
Products
Carbon Black EDR (formerly Cb Response)
Issue/Introduction
Nginx is utilizing more CPU when sensors are being throttled with 503's from Datastore
Cause
Newly added error configuration for WebUI includes 503
Resolution
- Edit /etc/cb/nginx/conf.d/includes/cb.server.error
- Remove 503 from the error_page line, keeping similar spacing
- Save the file
- Restart nginx
/usr/share/cb/cbservice cb-nginx restart
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