k8s如何配置nginx请求头大小

一般来说我们基于k8s开放服务使用nginx ingress，假如我们需要修改ingress的相关配置client_header_buffer_size即可。

  annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/proxy-body-size: 5M
    nginx.ingress.kubernetes.io/server-snippet: client_header_buffer_size 2046k;

其他配置参考：

Name	type
nginx.ingress.kubernetes.io/app-root	string
nginx.ingress.kubernetes.io/affinity	cookie
nginx.ingress.kubernetes.io/affinity-mode	“balanced” or “persistent”
nginx.ingress.kubernetes.io/auth-realm	string
nginx.ingress.kubernetes.io/auth-secret	string
nginx.ingress.kubernetes.io/auth-secret-type	string
nginx.ingress.kubernetes.io/auth-type	basic or digest
nginx.ingress.kubernetes.io/auth-tls-secret	string
nginx.ingress.kubernetes.io/auth-tls-verify-depth	number
nginx.ingress.kubernetes.io/auth-tls-verify-client	string
nginx.ingress.kubernetes.io/auth-tls-error-page	string
nginx.ingress.kubernetes.io/auth-tls-pass-certificate-to-upstream	“true” or “false”
nginx.ingress.kubernetes.io/auth-url	string
nginx.ingress.kubernetes.io/auth-cache-key	string
nginx.ingress.kubernetes.io/auth-cache-duration	string
nginx.ingress.kubernetes.io/auth-proxy-set-headers	string
nginx.ingress.kubernetes.io/auth-snippet	string
nginx.ingress.kubernetes.io/enable-global-auth	“true” or “false”
nginx.ingress.kubernetes.io/backend-protocol	string
nginx.ingress.kubernetes.io/canary	“true” or “false”
nginx.ingress.kubernetes.io/canary-by-header	string
nginx.ingress.kubernetes.io/canary-by-header-value	string
nginx.ingress.kubernetes.io/canary-by-header-pattern	string
nginx.ingress.kubernetes.io/canary-by-cookie	string
nginx.ingress.kubernetes.io/canary-weight	number
nginx.ingress.kubernetes.io/client-body-buffer-size	string
nginx.ingress.kubernetes.io/configuration-snippet	string
nginx.ingress.kubernetes.io/custom-http-errors	[]int
nginx.ingress.kubernetes.io/default-backend	string
nginx.ingress.kubernetes.io/enable-cors	“true” or “false”
nginx.ingress.kubernetes.io/cors-allow-origin	string
nginx.ingress.kubernetes.io/cors-allow-methods	string
nginx.ingress.kubernetes.io/cors-allow-headers	string
nginx.ingress.kubernetes.io/cors-allow-credentials	“true” or “false”
nginx.ingress.kubernetes.io/cors-max-age	number
nginx.ingress.kubernetes.io/force-ssl-redirect	“true” or “false”
nginx.ingress.kubernetes.io/from-to-www-redirect	“true” or “false”
nginx.ingress.kubernetes.io/http2-push-preload	“true” or “false”
nginx.ingress.kubernetes.io/limit-connections	number
nginx.ingress.kubernetes.io/limit-rps	number
nginx.ingress.kubernetes.io/permanent-redirect	string
nginx.ingress.kubernetes.io/permanent-redirect-code	number
nginx.ingress.kubernetes.io/temporal-redirect	string
nginx.ingress.kubernetes.io/proxy-body-size	string
nginx.ingress.kubernetes.io/proxy-cookie-domain	string
nginx.ingress.kubernetes.io/proxy-cookie-path	string
nginx.ingress.kubernetes.io/proxy-connect-timeout	number
nginx.ingress.kubernetes.io/proxy-send-timeout	number
nginx.ingress.kubernetes.io/proxy-read-timeout	number
nginx.ingress.kubernetes.io/proxy-next-upstream	string
nginx.ingress.kubernetes.io/proxy-next-upstream-timeout	number
nginx.ingress.kubernetes.io/proxy-next-upstream-tries	number
nginx.ingress.kubernetes.io/proxy-request-buffering	string
nginx.ingress.kubernetes.io/proxy-redirect-from	string
nginx.ingress.kubernetes.io/proxy-redirect-to	string
nginx.ingress.kubernetes.io/proxy-http-version	“1.0” or “1.1”
nginx.ingress.kubernetes.io/proxy-ssl-secret	string
nginx.ingress.kubernetes.io/proxy-ssl-ciphers	string
nginx.ingress.kubernetes.io/proxy-ssl-name	string
nginx.ingress.kubernetes.io/proxy-ssl-protocols	string
nginx.ingress.kubernetes.io/proxy-ssl-verify	string
nginx.ingress.kubernetes.io/proxy-ssl-verify-depth	number
nginx.ingress.kubernetes.io/proxy-ssl-server-name	string
nginx.ingress.kubernetes.io/enable-rewrite-log	“true” or “false”
nginx.ingress.kubernetes.io/rewrite-target	URI
nginx.ingress.kubernetes.io/satisfy	string
nginx.ingress.kubernetes.io/server-alias	string
nginx.ingress.kubernetes.io/server-snippet	string
nginx.ingress.kubernetes.io/service-upstream	“true” or “false”
nginx.ingress.kubernetes.io/session-cookie-name	string
nginx.ingress.kubernetes.io/session-cookie-path	string
nginx.ingress.kubernetes.io/session-cookie-change-on-failure	“true” or “false”
nginx.ingress.kubernetes.io/session-cookie-samesite	string
nginx.ingress.kubernetes.io/session-cookie-conditional-samesite-none	“true” or “false”
nginx.ingress.kubernetes.io/ssl-redirect	“true” or “false”
nginx.ingress.kubernetes.io/ssl-passthrough	“true” or “false”
nginx.ingress.kubernetes.io/upstream-hash-by	string
nginx.ingress.kubernetes.io/x-forwarded-prefix	string
nginx.ingress.kubernetes.io/load-balance	string
nginx.ingress.kubernetes.io/upstream-vhost	string
nginx.ingress.kubernetes.io/whitelist-source-range	CIDR
nginx.ingress.kubernetes.io/proxy-buffering	string
nginx.ingress.kubernetes.io/proxy-buffers-number	number
nginx.ingress.kubernetes.io/proxy-buffer-size	string
nginx.ingress.kubernetes.io/proxy-max-temp-file-size	string
nginx.ingress.kubernetes.io/ssl-ciphers	string
nginx.ingress.kubernetes.io/ssl-prefer-server-ciphers	“true” or “false”
nginx.ingress.kubernetes.io/connection-proxy-header	string
nginx.ingress.kubernetes.io/enable-access-log	“true” or “false”
nginx.ingress.kubernetes.io/enable-opentracing	“true” or “false”
nginx.ingress.kubernetes.io/enable-influxdb	“true” or “false”
nginx.ingress.kubernetes.io/influxdb-measurement	string
nginx.ingress.kubernetes.io/influxdb-port	string
nginx.ingress.kubernetes.io/influxdb-host	string
nginx.ingress.kubernetes.io/influxdb-server-name	string
nginx.ingress.kubernetes.io/use-regex	bool
nginx.ingress.kubernetes.io/enable-modsecurity	bool
nginx.ingress.kubernetes.io/enable-owasp-core-rules	bool
nginx.ingress.kubernetes.io/modsecurity-transaction-id	string
nginx.ingress.kubernetes.io/modsecurity-snippet	string
nginx.ingress.kubernetes.io/mirror-request-body	string
nginx.ingress.kubernetes.io/mirror-target	string

本文地址：https://blog.csdn.net/qq_28540443/article/details/107781320