红帽全球峰会This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.1.3.5.9. 调整 HTTP 标头名称
如果旧应用程序对 HTTP 标头名称中使用大小写敏感，请使用 Ingress Controller spec.httpHeaders.headerNameCaseAdjustments API 字段进行调整来适应旧的应用程序，直到它们被改变。
OpenShift Container Platform 将更新至 HAProxy 2.2（默认情况下 HTTP 标头名称是小写），例如，将 Host: xyz.com 改为 host: xyz.com。当 HAProxy 2.2 可用时，在升级 OpenShift Container Platform 前，确保使用 spec.httpHeaders.headerNameCaseAdjustments 来添加必要的配置。
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