Nginx ErrorsWarning

an upstream response is buffered to a temporary file

errorCodes.nginx-proxy-buffering-error.name

errorCodes.nginx-proxy-buffering-error.description

nginxserver

proxy configuration

What causes this error

errorCodes.nginx-proxy-buffering-error.cause

How to fix it

errorCodes.nginx-proxy-buffering-error.fix

Example

# Increase buffer size
proxy_buffer_size 128k;
proxy_buffers 4 256k;
proxy_busy_buffers_size 256k;

Official Documentation

Related Error Codes

Nginx ErrorsInfo

304 Not Modified

errorCodes.nginx-304-not-modified.name

errorCodes.nginx-304-not-modified.description

Nginx ErrorsError

host not found in upstream

errorCodes.nginx-host-not-found.name

errorCodes.nginx-host-not-found.description

Nginx ErrorsError

400 Bad Request

errorCodes.nginx-400.name

errorCodes.nginx-400.description

Nginx ErrorsError

496 SSL Certificate Required

errorCodes.nginx-496.name

errorCodes.nginx-496.description

Nginx ErrorsError

too many open files

errorCodes.nginx-too-many-open-files.name

errorCodes.nginx-too-many-open-files.description

Nginx ErrorsError

invalid PID number

errorCodes.nginx-invalid-pid.name

errorCodes.nginx-invalid-pid.description