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Upload Limit¶

Global configuration¶

When the client request Body size exceeds the limit, a Request Entity Too Large error with status code 413 will be returned to the client. The global setting can be configured via the parameter client_max_body_size, which defaults to 1m.

proxy-body-size: 1m

Specific resource limits¶

This limit can be implemented for a specific Ingress resource by adding the annotation nginx.ingress.kubernetes.io/proxy-body-size.

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
   name: example-ingress
   annotations:
     nginx.ingress.kubernetes.io/proxy-body-size: 8m
     nginx.ingress.kubernetes.io/rewrite-target: /
spec:
   ingressClassName: nginx
   rules:
   - host: host-a.example.com
     http:
       paths:
       - path: /
         pathType: Prefix
         backend:
           service:
             name: service-a
             port:
               name: http

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