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Volcengine Kubernetes Engine
Volcengine Kubernetes Engine
FAQs
Service and Ingress FAQs
How do I handle missing HTTP headers in requests?
Service and Ingress FAQs
How do I handle missing HTTP headers in requests?
How do I handle missing HTTP headers in requests?
Issue description
HTTP headers are missing from requests.
Solution
- Scenario 1: All headers containing "_" are missing from HTTP requests
Add underscores_in_headers on in the configuration file of the nginx container.
tip
We recommend avoiding _ in headers and using - instead.
- Scenario 2: The missing HTTP headers are HTTP-incompatible ones (for example, Mobile Version)
Add enable-underscores-in-headers: true in the ConfigMap for nginx.
Last updated: 2026.07.23 14:31:46