help request: access static file by custom nginx.conf but error

[wallishuang]

Description

Hi
I folllow the doc [https://apisix.apache.org/docs/apisix/2.15/customize-nginx-configuration/] to access static resource but occur error as following. and I try the other way like proxy cache [ https://github.com//issues/3390]. it occurs the same error. It's make me confused, please help.

<title>400 Request Header Or Cookie Too Large</title>

400 Bad Request

Request Header Or Cookie Too Large

---

openresty

Environment

• APISIX version (run apisix version): 2.15.0
• Operating system (run uname -a): docker ,
• OpenResty / Nginx version (run openresty -V or nginx -V):Linux apisix-cb97c8cc7-cj2s5 5.4.0-125-generic test: supported to run test case if the dependency files are installed to deps folder. #141~18.04.1-Ubuntu SMP Thu Aug 11 20:15:56 UTC 2022 x86_64 Linux
• etcd version, if relevant (run curl http://127.0.0.1:9090/v1/server_info): docker.io/bitnami/etcd:3.5.4-debian-11-r14
• APISIX Dashboard version, if relevant: apache/apisix-dashboard:2.13-alpine
• Plugin runner version, for issues related to plugin runners:
• LuaRocks version, for installation issues (run luarocks --version):

[tokers]

Please provide details about how you configure the proxy-cache plugin and how you send a request which got such a status code.

[tzssangglass]

try to add the large_client_header_buffers 4 16k; directive to the http_server_location_configuration_snippet or http_configuration_snippet by custom nginx.conf, ref: http://nginx.org/en/docs/http/ngx_http_core_module.html#large_client_header_buffers

[elkh510]

hi
try with this
no luck
#8081 (comment)

[elkh510]

figured
so in our test environment we have apisix ingress that point to test deployment.
apisix contains nginx and test deployment contains nginx
after we added changes to both nginx all start worked as expected