Nginx Client_max_body_size incapable de résoudre

Question

J'ai un problème nginx. J'utilise NGINX comme proxy inverse et nodejs comme backend et Mongodb comme DB. De quelques jours, je reçois une erreur étrange dit trop grand corps. J'ai inséré client_max-body_size et à 10m, mais je n'ai toujours pas réussi à résoudre le problème. s'il vous plaît me dire où je l'ai fait mal 2017/09/11 23:46:40 [error] 39158#39158: *156474 client intended to send too large body: 3356812 bytes, client: 10.150.98.84, server: example.com, request: "POST /api/sensors HTTP/1.1", host: "example.com"

user nginx; 
worker_processes auto; 
error_log /var/log/nginx/error.log; 
pid /var/run/nginx.pid; 
# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic. 
include /usr/share/nginx/modules/*.conf; 
events { 
    worker_connections 1024; 
} 
http { 
    log_format main '$remote_addr - $remote_user [$time_local] "$request" ' 
         '$status $body_bytes_sent "$http_referer" ' 
         '"$http_user_agent" "$http_x_forwarded_for"'; 
    access_log /var/log/nginx/access.log main; 
    sendfile   on; 
    tcp_nopush   on; 
    tcp_nodelay   on; 
    keepalive_timeout 65; 
    types_hash_max_size 2048; 
    include    /etc/nginx/mime.types; 
    default_type  application/octet-stream; 
    # Load modular configuration files from the /etc/nginx/conf.d directory. 
    # See http://nginx.org/en/docs/ngx_core_module.html#include 
    # for more information. 
    index index.html index.htm; 
upstream nodejs { 
    server localhost:3000; 
} 
    server { 
     listen  80; 
     server_name example.com; 


location/{ 
if ($http_x_forwarded_proto != 'https') { 
      return 301 https://$server_name$request_uri; 
     } 
     try_files $uri $uri/ @nodejs; 
    } 

    location @nodejs { 
     proxy_redirect off; 
     proxy_http_version 1.1; 
     proxy_pass http://nodejs; 
     proxy_set_header Host $host ; 
     proxy_set_header X-Real-IP $remote_addr; 
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 
     client_max_body_size 10M; 
    } 
location ~ (/images|/img|/javascript|/js|/css|/stylesheets|/flash|/media|/static|robots.txt|humans.txt|favicon.ico){ 
root /var/www/app/public; 
client_max_body_size 10M; 
} 
     # redirect server error pages to the static page /40x.html 
     # 
     error_page 404 /404.html; 
      location = /40x.html { 
     } 
     # redirect server error pages to the static page /50x.html 
     # 
     error_page 500 502 503 504 /50x.html; 
      location = /50x.html { 
     } 
} 
} 

Answer 1

Ajouter un bloc d'emplacement spécifique pour /api/sensors et augmenter la limite de même

location /api/sensors { 
    client_max_body_size 10M; 
    try_files dummy_file_not_exists @nodejs; 
} 

De cette façon, vous exposez que le point final avec un grand corps qui attend de recevoir il. Faites le tester localement avant de mettre en production.